ASUS_G771_01ASUS is quite famous for its ROG series notebooks, desktop PCs, hardware and etc. They offer a big range of products with similar design signature and aim to bring the best gaming experience. The object of this review is the ASUS ROG G771 gaming notebook, which is practically the same as N751, but with more powerful GPU, better display, and some other improvements, which are beneficial for gamers.

The 17-inch beast offers NVIDIA GeForce GTX 860M GPU along with Intel Core i7-4710HQ, 8GB of RAM and different configurations offer different variations of storage types. The one we tested is the most budget one – only with one 1TB HDD. However, we recommend getting the one with 120GB SSD + 1TB HDD since the price difference isn’t that much, but the performance is quite significant.

Contents


Retail package

The big red-black box contains the usual hardware we find in any other package. There’s the AC adapter for charging, DVD full of drivers, user manual and an ASUS branded cable tie for your convenience.

IMG_1660
IMG_1522

Design and construction

As always, ASUS’ ROG design is outstanding in our opinion. It has aluminum brushed metal design, stylish red stripes, flashing LEDs or, in other words – everything a gamer would want. The aggressive design will most likely appeal to most of the gamers, but more on that later.

The top of the lid is fully covered in brushed black aluminum and its profile seems a bit thick. Nevertheless, it looks stylish and has a big ASUS logo on top of it along with the ROG series logo which is backlit with red LED when the notebook is on. On the inside of the lid can be found the usual ASUS logo at the bottom, the webcam on top of the screen and the built-in microphone.

IMG_1657
IMG_1639

The bottom of the machine isn’t very different from the N751 either. The panel is fully covered in plastic and the first thing we’ve noticed is the absence of grills for an external cooling pad – identical to the N751. But if the G771 manages high temperatures as well as the N751, this will not be an issue. However, the RAM, both SATA III slots, and the additional m.2 SATA are easily accessible and are located under a small plastic cover secured only by one screw. You can even choose whether to put a 60mm or 80mm m.2 NGFF and the same goes for the N751. The battery is also user replaceable, which is quite uncommon for a gaming notebook. The best part is that all of this doesn’t void your warranty.

8-SATA

IMG_1738
IMG_1741
IMG_1747
IMG_1750

The sides of the laptop feature chamfered aluminum edges which are anodized in red and look very stylish. The left side has the same port positioning we see in the N751 – LAN, HDMI, mini DisplayPort, and 2x USB 3.0 ports. On the other side, you will find the DVD, 2x USB 3.0 ports and the 3.5 millimeter jack for a headset. However, its profile isn’t as thin as its competitors like the Lenovo Y50 and Acer Aspire Nitro V17. This one has a bulky 37 millimeter profile, but if that means better overall cooling for the system – we are O.K. with that.

The interior of the G771 is also as attractive as on the outside. There is the ROG logo on the bottom right corner, the red backlit keyboard and, of course – the stereo front speakers. The touchpad is quite similar to the one we see in the Lenovo Y50, but it does have a significant difference. This one is much more sensitive when it comes to using mouse button 1 and 2. Sometimes we find ourselves pressing it accidentally, but we got used to it quite fast. There’s no wobbling and instability whatsoever, so it’s easy to use without any hassle.

IMG_1709
IMG_1718
IMG_1693

They keyboard is the thing we liked the most. The keys are evenly seperated and the size is just right. They offer good, long and tactile feedback. This type of keyobard is really uneasy to find even in some work-oriented notebooks and the user experience is just tremendous. Add to it the red LED backlight and you are set. Although, the LED light should have been a slightly brighter. They are easy to see in a pitch black room, but don’t offer good vision in a bit brighter room.

IMG_1667
IMG_1670
IMG_1708

The overall design is great – it’s stylish and premium. The chamfered edges add a bit more charm to it, but the brushed aluminum leaves a lot of smudges and they are quite hard to wipe off. The bottom lacks any additional ventilation, but at the same time offers easy way to replace or upgrade your RAM, storage, and battery. It’s important to note that the G771 lacks the compact design some other competitors with similar harware have. For example, the Lenovo Y50 weighs 2.345 kg and the Aspire Nitro V17 is around 2.969 kg, which is way under 3.6kg (the weight of the G771). Keep in mind that all three PCs contain the same Intel Core i7-4710HQ processor and GeForce GTX 860M GPU.

Display and sound

The G771 features the same AU OPTRONICS B173HW02 V.1 panel we saw in the N751JK, but both laptops could be found with IPS panels. The diagonal is 17.3″ (43.94 cm), the panel is LCD TN with WLED backlight and a resolution of 1920 x 1080 (Full HD) with mate surface. The pixel density of the display is 127 PPI with 0.119 x 0.199 mm space between them. According to the vendor, this panel has 300 cd/m2 maximum brightness and a contrast of 400:1. Color depth is 6-bit per channel and viewing angles are 70°/70°/60°/60° (left/right/up/down).

This is how the screen looks under microscope in white background.

Micr-E-ASUS G771J

We can see that the TN panel lacks good viewing under 45 degrees.

Angles-ASUS G771J

The results from this panel are almost identical to those in the N751JK. The maximum brightness is 322 cd/m2 witha a deviation of 9%. The maximum brightness can offer good viewing even in bright places, while the deviation is neglectable. The color temperature is 6600K which is pretty close to the optimal.

Brightness-ASUS G771J

Color gamut coverage

The G771s panel covers 95% of the sRGB color gamut, 68% of the NTSC and 74% of the Adobe RGB. Web-based colors will lack some tones in the red area.

CIE-E-ASUS G771J

The gamma we measured has acceptable deviation. Details appear a bit brighter with brightness set to 50% and 100%.

Gamma-ASUS G771J

Color reproduction

We calibrated the display with its maximum brightness and native color temperature. The measured maximum contrast ratio is really high for a TN panel – 770:1

xRite-ASUS G771J

The average deltaE-1976 deviation after calibration is 9.07, which is considered a bad result, but it’s important to note that the second calibrator (below) got the right colors suitable for gaming.

Result-ASUS G771J

REPORT-ASUS G771J

With the second calibrator color reproduction is significantly better and the results are good.

DeltaE-ASUS G771J

Here you can see a map of the color reproduction.

DisplayColor-E-ASUS G771J

Screen flickering

ASUS N751s panel is harmless to the eyes, because we didn’t report any PWM (pulse-width modulation) across all screen brightness levels.

PWM-E_ASUS G771J

Conclusion

The ASUS N771 display offers big contrast ratio, which is unusual for a TN panel. It isn’t harmful to your vision and color reproduction could be better after calibration. However, it does have the usual TN panel shortcomings like poor viewing angles and benefits like lower power consumption and short response time. Fortunately, you can get a variant with an IPS panel for those of you not willing to settle for a TN one.

Sound

The sound from the G771s speakers is good of its class and it’s most suitable for gaming. It has practically the same loud speakers like the N751 and even the results are identical (without the external subwoofer, of course). The levels which the speakers can reach are 3 kHz – 7 kHz – the sound doesn’t appear to be very precise, but the speakers are quite loud which most gamers will consider as a plus.

SoundEng-ASUS G771J

Technical specifications

asus_g771jm_t4039d
Processor Intel Core i7-4710HQ (4-core, 2.50 – 3.50 GHz, 6MB cache)
RAM 8GB (1x 8192MB) – DDR3, 1600MHz
Graphics card NVIDIA GeForce GTX 860M (4GB GDDR5)
HDD/SSD 1TB HDD (7200 rpm)
Display 17.3-inch (43.94 см.) – 1920×1080, TN LCD panel, matte
Optical drive Double layer DVD
Connectivity LAN 10/100/1000 Mbps, Wi-Fi 802.11ac (2×2), Bluetooth 4.0
Other features
  • 4x USB 3.0
  • webcam
  • integrated microphone
  • integrated loud speakers (Bang & Olufsen ICEpower, Sonic Master)
  • RJ-45
  • HDMI
  • mini DisplayPort
  • card reader (SD, MMC)
  • backlit keyboard
Battery 5200 mAh (6-cell)
Thickness 37 mm
Weight 3.6 kg (with battery)

ASUS ROG G771 configurations

1636487694 899 csm asusG771JW 2c787dffd6 e1423830783988
ASUS G771JM
  • Intel Core i7-4710HQ
  • NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
  • 1000GB HDD
  • 12GB RAM
More Info Buy from Amazon
#CommissionsEarned

Software

For testing purposes, we used the latest version of Windows 8.1 with all updates installed. As for drivers, you can find them on the official ASUS support page here: http://www.service.asus.com/#!downloads/c1wax

Latest NVIDIA drivers for GTX 860M: http://www.nvidia.com/Download/index.aspx?lang=en-us

Battery

The battery in the G771 is the same we find in the N751 – 56Wh, 6-cell, which is around 5200 mAh. Nevertheless, we expect a bit lower results compared to the N751 due to the more powerful hardware. To measure the battery life we used the same test we always do – web browsing, watching a movie and gaming. The testing conditions are as usual – Wi-Fi turned on, Bluetooth off, Power saver turned on, and screen brightness set to 120 cd/m2.

IMG_1630

BatteryE-ASUS G771J

Web browsing

In order to simulate real-life conditions, we used our own script for automatic web browsing through over 70 websites.

inet

ASUS N751JK managed to make it through 307 minutes which is 6 minutes better than the N751.

Watching a movie

For every test like this we use the same video in HD.

movie

This result again, wasn’t as satisfying – just 213 minutes.

Gaming

For accurate simulation we used the Metro Last Light benchmark running on loop with graphic settings set to minimum.

game

The most demanding test got the most out of the battery – just 57 minutes of gaming.

CPU

images1Intel Core i7-4710HQ is an integrated (soldered onto the motherboard) high-end processor released in April of 2014. It is part of the “Haswell” generation and operates at a base frequency of 2.8GHz. If a higher frequency is needed, its four cores can automatically overclock, and if they all operate in tandem, they can reach 3.3GHz. The frequency can go up to 3.4GHz for two cores or 3.5GHz for only one core.

The chip is equipped with 256KB of first level cache, 1MB of second level cache, and 6MB of third level cache. The Core i7-4710HQ has been developed using a 22nm process, allowing for the integration of the Intel HD Graphics 4600 controller. It operates at a base frequency of 400MHz, while Turbo Boost can increase that to 1200MHz. Power consumption of the whole SoC (System on a Chip) amounts to 47 watts with a maximum operating temperature of 100C.

Intel Core i7-4710HQ supports TurboBoost (increasing the clock frequency when necessary), HyperThreading (additional virtual core for every physical one), PCI Express 3.0, DDR3L 1333/1600 memory, AVX, AVX2.0, FMA, Quick Sync and the SSE4 instruction set.

Results are from the Cinebench 20 CPU test (the higher the score, the better)
1636487694 899 csm asusG771JW 2c787dffd6 e1423830783988
Intel Core i7-4710HQ
ASUS G771JM
$1220.00

price
0.00

performance
1636487804 413 laptop main 183 Y50 4k
Intel Core i7-4710HQ
Lenovo Y50
0.00
1636431079 892 laptop main 181 acer
Intel Core i7-4710HQ
Acer Aspire V15 Nitro (VN7-591G, 860M)
0.00
11841031
Intel Core i7-4710HQ
ASUS N751JK
0.00
1636431240 827 laptop main 185 model
Intel Core i7-4710HQ
ASUS G551
0.00
Results are from the Fritz chess benchmark (the higher the score, the better)
1636487694 899 csm asusG771JW 2c787dffd6 e1423830783988
Intel Core i7-4710HQ
ASUS G771JM
$1220.00

price
12826.00

performance
1636487804 413 laptop main 183 Y50 4k
Intel Core i7-4710HQ
Lenovo Y50
12826.00
1636431079 892 laptop main 181 acer
Intel Core i7-4710HQ
Acer Aspire V15 Nitro (VN7-591G, 860M)
12826.00
11841031
Intel Core i7-4710HQ
ASUS N751JK
12826.00
1636431240 827 laptop main 185 model
Intel Core i7-4710HQ
ASUS G551
12826.00
Results are from our Photoshop benchmark test (the lower the score, the better)
1636487694 899 csm asusG771JW 2c787dffd6 e1423830783988
Intel Core i7-4710HQ
ASUS G771JM
$1220.00

price
13.10

performance
1636487804 413 laptop main 183 Y50 4k
Intel Core i7-4710HQ
Lenovo Y50
13.10
1636431079 892 laptop main 181 acer
Intel Core i7-4710HQ
Acer Aspire V15 Nitro (VN7-591G, 860M)
13.10
11841031
Intel Core i7-4710HQ
ASUS N751JK
13.10
1636431240 827 laptop main 185 model
Intel Core i7-4710HQ
ASUS G551
13.10

GPU

860MNVIDIA GeForce GTX 870M, codenamed “N15P-GX”, is a high-end graphics chip, announced in late Q1 of 2014. It will be available in two models. The first one is part of the Maxwell architectural generation and relies on a GM107 core, constructed through a 28nm process. It consists of five shader blocks, known as SMM, and each of those has 128 smaller shader cores, also known as CUDA, for a total of 640 CUDA cores. The package also includes 40 texture cores and 16 raster cores. All of them operate at 1029MHz, but NVIDIA’s GPU Boost 2.0 can dynamically increase that frequency.

The second one is part of the Kepler generation and relies on a GK104 core, constructed through a 28nm process. It consists of six shader blocks, known as SMX, and each of those has 192 CUDA cores, for a total of 1520 CUDA, and of course, there are the additional 32 texture cores and 16 raster cores. They clock at 797MHz and GPU Boost 2.0 is available here as well.

Both have a 128bit bus and GDDR5 memory. NVIDIA GeForce GTX 860M supports DirectX 11.2, Pixel Shader 5.0, Optimus, SLI, PhysX, OpenCL 1.1, OpenGL 4.4, DirectCompute, CUDA, Blu-Ray 3D and 3D Vision. Memory bandwidth is 80.2GB/sec. Max resolutions (WxH) are 3840×2160 digital and 2048×1536 analog.

Results are from the 3DMark: Fire Strike (Graphics) benchmark (higher the score, the better)
1636487694 899 csm asusG771JW 2c787dffd6 e1423830783988
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
ASUS G771JM
$1220.00

price
3884.00

performance
1636487804 413 laptop main 183 Y50 4k
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
Lenovo Y50
3916.00
1636431079 892 laptop main 181 acer
NVIDIA GeForce GTX 860M (2GB GDDR5, GM107)
Acer Aspire V15 Nitro (VN7-591G, 860M)
3821.00-1.6%
11841031
NVIDIA GeForce GTX 850M (4GB DDR3)
ASUS N751JK
3078.00-20.8%
1636431240 827 laptop main 185 model
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
ASUS G551
3855.00
Results are from the Unigine Heaven 3.0 benchmark (higher the score, the better)
1636487694 899 csm asusG771JW 2c787dffd6 e1423830783988
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
ASUS G771JM
$1220.00

price
1176.00

performance
1636487804 413 laptop main 183 Y50 4k
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
Lenovo Y50
1169.00
1636431079 892 laptop main 181 acer
NVIDIA GeForce GTX 860M (2GB GDDR5, GM107)
Acer Aspire V15 Nitro (VN7-591G, 860M)
1158.00-1.5%
11841031
NVIDIA GeForce GTX 850M (4GB DDR3)
ASUS N751JK
951.00-19.1%
1636431240 827 laptop main 185 model
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
ASUS G551
1172.00
Results are from the Unigine Heaven 4.0 benchmark (higher the score, the better)
1636487694 899 csm asusG771JW 2c787dffd6 e1423830783988
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
ASUS G771JM
$1220.00

price
909.00

performance
1636487804 413 laptop main 183 Y50 4k
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
Lenovo Y50
961.00
1636431079 892 laptop main 181 acer
NVIDIA GeForce GTX 860M (2GB GDDR5, GM107)
Acer Aspire V15 Nitro (VN7-591G, 860M)
0.00-100%
11841031
NVIDIA GeForce GTX 850M (4GB DDR3)
ASUS N751JK
694.00-23.7%
1636431240 827 laptop main 185 model
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
ASUS G551
971.00
Results are from the Unigine Superposition benchmark (higher the score, the better)
1636487694 899 csm asusG771JW 2c787dffd6 e1423830783988
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
ASUS G771JM
$1220.00

price
0.00

performance
1636487804 413 laptop main 183 Y50 4k
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
Lenovo Y50
0.00
1636431079 892 laptop main 181 acer
NVIDIA GeForce GTX 860M (2GB GDDR5, GM107)
Acer Aspire V15 Nitro (VN7-591G, 860M)
0.00
11841031
NVIDIA GeForce GTX 850M (4GB DDR3)
ASUS N751JK
0.00
1636431240 827 laptop main 185 model
NVIDIA GeForce GTX 860M (4GB GDDR5, GM107)
ASUS G551
0.00

Gaming tests

We’ve come across an interesting pattern where the G771 outperforms most of the competitors when it comes to high-quality settings, but drags behind a few frames per second at low and medium presets. Also, we did the testing once more in Full HD resolution since it’s a gaming notebook after all.

1636431312 171 game fifa14

Low settings
222
Frames/second
Average settings
209
Frames/second
High settings
192
Frames/second
1636431339 98 game metro

Low settings
70
Frames/second
Average settings
64
Frames/second
High settings
34
Frames/second
1636431371 442 game raider

Low settings
204
Frames/second
Average settings
103
Frames/second
High settings
45
Frames/second

Full HD gaming tests

The G771 offers great performance in both 1366 x 768 and 1920 x 1080 resolution and will keep satisfied every casual gamer with the possibility to play games even at high and medium settings.

^CD575A455D5CAF1CA9F9A653683ABD9B8B29C49DB4E2BDC07E^pimgpsh_fullsize_distr

Temperatures

We’ve ran the usual tests on the G771 to see how the cooling system handles bigger load. In order to do that, we put stress on all four cores with 100% load for around an hour. This way we measure the maximum temperatures which the CPU can go and see if there’s a decrease in performance (a.k.a. throttling). The CPU operates at around 44-47 degrees of Celsius when there is minimal load, but after an hour of stress the chip goes up to 86 degrees which is relatively cool, yet far from the maximum operating temperature of 100 degrees. You can see on the graphic below the temperatures and clock speed. Also, the green line measures the load of the CPU while the red one represents temperature levels.

temp 1

After one hour we throw in GPU load to see if the CPU and GPU share heat. You can see that the CPU hasn’t gone even one degree up while the GPU stopped at 84 degrees. This is a good indication that the two chips don’t share heat. There’s one other thing we’ve noticed, though. The CPU maintained frequency of 3.5GHz for a while and slowly dropped to 2.5-2.7GHz. After switching on the GPU stress test, the CPU started ticking at around 1.3-1.6GHz which can be considered throttling. Keep in mind that according to Intel, the Core i7-4710HQ has a base frequency of 2.5GHz, Turbo Boost up to 3.5GHz for one active core, 3.4GHz for two active cores and 3.3GHz for four active cores.

temp 2

However, the conditions we’ve recreated are extremely unlikely to happen to a normal user. These tests just show the stability of the system in terms of long and continues usage. Most of you may wonder how the inside heat affects the temperature on the outside of the chassis. This can be seen on the image below.

temperatures-bottom

As you can see the body handles high temperatures good enough and the user experience will not be affected. The only two slightly hotter areas are the one on the left where the grill for dispersing the heat is located and the one in the center where the GPU and CPU are placed. Nevertheless, both areas maintain a temperature which isn’t considered uncomfortable and most importantly – the area where palms rest remains cool.

Upgrade

As we mentioned above, the G771 offers the same upgrade options as the N751. You have two slots for SATA III devices on each side of the chassis. Right between them can be found one 8GB RAM chip leaving one empty slot for you. Under that slot is the m.2 SATA slot, which is PCI-E x4, and you can either choose 80 mm or 60 mm NGFF. But there is a catch. The engineers from ASUS have soldered only one carving to screw, thus making it suitable only for 80 mm m.2 SATA. A second carving can be found in older or newer motherboards for desktop PCs and notebook PCs and also easily soldered by a technician or by yourself if you are confident enough. Yes, it seems a bit of a hassle, but it does solve the problem.

^EAABDCF7D14CE25A3121C98E747752A82EF5BBBBD3CBC64F89^pimgpsh_fullsize_distr
ROG G771 (4)

Verdict

Our conclusion on this product doesn’t differ very much from the one we have on the ASUS N751. The design is sleek and stylish, but the chassis is a bit heavy, bulky and you can easily leave smudges on the brushed aluminum. However, it does offer easily replaceable battery, RAM and storage without voiding the warranty. The housing handles high temperatures well without affecting user experience and at the same time keeping the internals relatively cool.

The keyboard is absolutely tremendous and we find it slightly better than the one on the N751 and even most competitors on the market. The thing we didn’t like the most is the panel which is a TN one again. While we could have let that one slip away with the N751, the same cannot be done here. Even for a budget gaming notebook an IPS LCD panel is a necessity, although we understand that the TN panel is rather better than most out there and offers fast response time.

So to sum things up, you can get the N751 or the G771 for around €1000 (we are talking about configurations with only 1TB HDD), but both offer slightly different user experience. For example, the N751 is a multimedia station with an external subwoofer included in the package while the G771 has more powerful GTX 860M GPU and slightly better keyboard (in our opinion). The design is also different, so if this isn’t a priority for you, the G771 is the choice to go along with. It has the same price tag with better performance in the same bulky 3.6 kg chassis, besides that, who will carry around an external subwoofer?

Pros

  • Sleek and stylish design
  • Powerful GPU
  • Outstanding keyboard
  • Easily accessible battery, RAM and storage
  • Upgradable with m.2 SATA
  • Upgradable with another SATA III device
  • Handles well high temperatures

Cons

  • Weighs a lot
  • Poor viewing angles and contrast due to the TN panel
  • No bottom grills for an external cooling pad

Leave a Reply

Your email address will not be published. Required fields are marked *

+ 50 = 59