GeForce GTX 660M vs NVS 810
If you are going to buy a new graphics card and are choosing between GeForce GTX 660M and NVS 810, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 660M stacks up against NVS 810, check out specs charts below.
GeForce GTX 660M is a Laptop Graphics Card
Note: GeForce GTX 660M is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GTX 660M here:
Main Specs
GeForce GTX 660M
NVS 810
Power consumption (TDP)
50 Watt
68 Watt
Interface
MXM-B (3.0)
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
8x mini-DisplayPort
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NVS 810 has 36% more power consumption, than GeForce GTX 660M.
GeForce GTX 660M is connected by MXM-B (3.0), and NVS 810 uses PCIe 3.0 x16 interface.
GeForce GTX 660M and NVS 810 have maximum RAM of 2 GB.
GeForce GTX 660M is used in Laptops, and NVS 810 - in Desktops.
GeForce GTX 660M is build with Kepler architecture, and NVS 810 - with Maxwell.
Core clock speed of NVS 810 is 67 MHz higher, than GeForce GTX 660M.
GeForce GTX 660M and NVS 810 are manufactured by 28 nm process technology.
Memory clock speed of GeForce GTX 660M is 200 MHz higher, than NVS 810.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
6−7
2−3
ultra / 1080p
4−5
1−2
QHD / 1440p
0−1
0−1
low / 720p
16−18
12−14
medium / 1080p
8−9
4−5
The average gaming FPS of GeForce GTX 660M in Assassin's Creed Odyssey is 80% more, than NVS 810.
high / 1080p
12−14
−
ultra / 1080p
10−11
5−6
QHD / 1440p
0−1
0−1
low / 720p
24−27
16−18
medium / 1080p
12−14
6−7
The average gaming FPS of GeForce GTX 660M in Battlefield 5 is 77% more, than NVS 810.
low / 768p
45−50
50−55
high / 1080p
45−50
40−45
QHD / 1440p
0−1
0−1
GeForce GTX 660M and NVS 810 have the same average FPS in Call of Duty: Warzone.
low / 768p
130−140
120−130
medium / 768p
110−120
95−100
ultra / 1080p
50−55
40−45
QHD / 1440p
27−30
21−24
4K / 2160p
27−30
16−18
high / 768p
80−85
65−70
The average gaming FPS of GeForce GTX 660M in Counter-Strike: Global Offensive is 17% more, than NVS 810.
low / 768p
55−60
65−70
ultra / 1080p
18−20
20−22
medium / 1080p
45−50
45−50
The average gaming FPS of NVS 810 in Cyberpunk 2077 is 9% more, than GeForce GTX 660M.
low / 768p
80−85
80−85
medium / 768p
55−60
45−50
ultra / 1080p
30−35
21−24
The average gaming FPS of GeForce GTX 660M in Dota 2 is 14% more, than NVS 810.
high / 1080p
8−9
2−3
ultra / 1080p
7−8
2−3
4K / 2160p
3−4
2−3
low / 720p
18−20
10−12
medium / 1080p
8−9
4−5
The average gaming FPS of GeForce GTX 660M in Far Cry 5 is 125% more, than NVS 810.
high / 1080p
14−16
10−11
ultra / 1080p
10−11
5−6
QHD / 1440p
−
4−5
low / 720p
60−65
50−55
medium / 1080p
21−24
10−12
The average gaming FPS of GeForce GTX 660M in Fortnite is 42% more, than NVS 810.
high / 1080p
12−14
5−6
ultra / 1080p
10−12
−
QHD / 1440p
1−2
3−4
4K / 2160p
−
2−3
low / 720p
24−27
18−20
medium / 1080p
14−16
8−9
The average gaming FPS of GeForce GTX 660M in Forza Horizon 4 is 44% more, than NVS 810.
low / 768p
50−55
45−50
medium / 768p
45−50
−
high / 1080p
12−14
4−5
ultra / 1080p
6−7
2−3
QHD / 1440p
0−1
0−1
medium / 720p
−
35−40
The average gaming FPS of GeForce GTX 660M in Grand Theft Auto V is 33% more, than NVS 810.
high / 1080p
4−5
2−3
ultra / 1080p
3−4
0−1
4K / 2160p
0−1
0−1
low / 720p
12−14
4−5
medium / 1080p
6−7
3−4
The average gaming FPS of GeForce GTX 660M in Metro Exodus is 166% more, than NVS 810.
low / 768p
95−100
90−95
high / 1080p
90−95
80−85
ultra / 1080p
80−85
70−75
medium / 1080p
90−95
85−90
The average gaming FPS of GeForce GTX 660M in Minecraft is 9% more, than NVS 810.
high / 1080p
16−18
−
ultra / 1080p
14−16
12−14
low / 720p
30−35
27−30
medium / 1080p
18−20
14−16
The average gaming FPS of GeForce GTX 660M in PLAYERUNKNOWN'S BATTLEGROUNDS is 22% more, than NVS 810.
ultra / 1080p
7−8
−
QHD / 1440p
0−1
−
low / 720p
12−14
6−7
medium / 1080p
10−12
−
The average gaming FPS of GeForce GTX 660M in Red Dead Redemption 2 is 116% more, than NVS 810.
low / 768p
24−27
10−11
medium / 768p
16−18
8−9
high / 1080p
9−10
4−5
ultra / 1080p
6−7
4−5
4K / 2160p
6−7
1−2
The average gaming FPS of GeForce GTX 660M in The Witcher 3: Wild Hunt is 160% more, than NVS 810.
low / 768p
85−90
70−75
medium / 768p
45−50
35−40
ultra / 1080p
18−20
14−16
high / 768p
35−40
30−35
The average gaming FPS of GeForce GTX 660M in World of Tanks is 20% more, than NVS 810.
Full Specs
GeForce GTX 660M
NVS 810
Architecture
Kepler
Maxwell
Code name
N13E-GE
GM107
Type
Laptop
Workstation
Release date
22 March 2012
4 November 2015
Pipelines
384
512
Core clock speed
835 MHz
902 MHz
Boost Clock
950 MHz
1033 MHz
Transistor count
1,270 million
1,870 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
30.4 billion/sec
33.06
Floating-point performance
729.6 gflops
2x 1,058 gflops
Length
198 mm
Memory bus width
128bit
64 Bit
Memory clock speed
2000 MHz
1800 MHz
Memory bandwidth
64.0 GB/s
14.4 GB/s
Shared memory
-
DirectX
12 API
12 (11_0)
Shader Model
5.1
5.1
OpenGL
4.5
4.6
OpenCL
1.1
1.2
Vulkan
1.1.126
1.1.126
CUDA
+
5.0
CUDA cores
384
Bus support
PCI Express 2.0, PCI Express 3.0
SLI options
+
HDMI
+
HDCP
+
Maximum VGA resolution
Up to 2048x1536
Bitcoin / BTC (SHA256)
36 Mh/s
Laptop size
large
Optimus
+
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