GeForce GTX 775M vs Radeon HD 7660G plus HD 7670M Dual Graphics
If you are going to buy a new graphics card and are choosing between GeForce GTX 775M and Radeon HD 7660G plus HD 7670M Dual Graphics, 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 775M stacks up against Radeon HD 7660G plus HD 7670M Dual Graphics, check out specs charts below.
GeForce GTX 775M and Radeon HD 7660G plus HD 7670M Dual Graphics are Laptop Graphics Cards
Note: GeForce GTX 775M and Radeon HD 7660G plus HD 7670M Dual Graphics are only used in laptop graphics. They have 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 775M or Radeon HD 7660G plus HD 7670M Dual Graphics here:
Main Specs
GeForce GTX 775M
Radeon HD 7660G plus HD 7670M Dual Graphics
Power consumption (TDP)
100 Watt
Memory type
GDDR5
DDR3,GDDR5
Maximum RAM amount
4 GB
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Both cards are used in Laptops.
GeForce GTX 775M is build with Kepler architecture, and Radeon HD 7660G plus HD 7670M Dual Graphics - with Terascale 2.
Core clock speed of GeForce GTX 775M is 34 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.
GeForce GTX 775M is manufactured by 28 nm process technology, and Radeon HD 7660G plus HD 7670M Dual Graphics - by 40 / 32 nm process technology.
Memory clock speed of GeForce GTX 775M is 1800 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.
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
21−24
1−2
ultra / 1080p
12−14
0−1
QHD / 1440p
7−8
0−1
4K / 2160p
5−6
−
low / 720p
40−45
12−14
medium / 1080p
27−30
3−4
The average gaming FPS of GeForce GTX 775M in Assassin's Creed Odyssey is 416% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
30−35
−
ultra / 1080p
30−33
3−4
QHD / 1440p
14−16
0−1
4K / 2160p
9−10
−
low / 720p
70−75
14−16
medium / 1080p
35−40
5−6
The average gaming FPS of GeForce GTX 775M in Battlefield 5 is 487% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
50−55
50−55
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
GeForce GTX 775M and Radeon HD 7660G plus HD 7670M Dual Graphics have the same average FPS in Call of Duty: Warzone.
low / 768p
230−240
110−120
medium / 768p
200−210
90−95
ultra / 1080p
120−130
35−40
QHD / 1440p
95−100
−
4K / 2160p
55−60
10−11
high / 768p
170−180
60−65
The average gaming FPS of GeForce GTX 775M in Counter-Strike: Global Offensive is 152% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
60−65
70−75
ultra / 1080p
50−55
14−16
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GTX 775M in Cyberpunk 2077 is 26% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
120−130
70−75
medium / 768p
110−120
45−50
ultra / 1080p
80−85
20−22
The average gaming FPS of GeForce GTX 775M in Dota 2 is 127% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
27−30
2−3
ultra / 1080p
24−27
2−3
QHD / 1440p
20−22
−
4K / 2160p
8−9
0−1
low / 720p
55−60
10−11
medium / 1080p
27−30
3−4
The average gaming FPS of GeForce GTX 775M in Far Cry 5 is 775% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
35−40
−
ultra / 1080p
27−30
5−6
QHD / 1440p
16−18
1−2
low / 720p
130−140
50−55
medium / 1080p
75−80
9−10
The average gaming FPS of GeForce GTX 775M in Fortnite is 276% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
35−40
3−4
ultra / 1080p
27−30
−
QHD / 1440p
14−16
0−1
4K / 2160p
14−16
−
low / 720p
70−75
16−18
medium / 1080p
40−45
6−7
The average gaming FPS of GeForce GTX 775M in Forza Horizon 4 is 455% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
100−110
40−45
medium / 768p
95−100
−
high / 1080p
40−45
4−5
ultra / 1080p
18−20
3−4
QHD / 1440p
8−9
0−1
medium / 720p
−
35−40
The average gaming FPS of GeForce GTX 775M in Grand Theft Auto V is 243% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
14−16
1−2
ultra / 1080p
10−12
0−1
QHD / 1440p
10−12
−
4K / 2160p
3−4
0−1
low / 720p
40−45
3−4
medium / 1080p
18−20
3−4
The average gaming FPS of GeForce GTX 775M in Metro Exodus is 1150% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
120−130
85−90
high / 1080p
−
60−65
medium / 1080p
110−120
−
The average gaming FPS of GeForce GTX 775M in Minecraft is 43% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
−
14−16
ultra / 1080p
14−16
12−14
low / 720p
70−75
24−27
medium / 1080p
18−20
14−16
The average gaming FPS of GeForce GTX 775M in PLAYERUNKNOWN'S BATTLEGROUNDS is 105% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
high / 1080p
16−18
−
ultra / 1080p
10−12
3−4
QHD / 1440p
2−3
0−1
4K / 2160p
2−3
−
low / 720p
40−45
5−6
medium / 1080p
21−24
−
The average gaming FPS of GeForce GTX 775M in Red Dead Redemption 2 is 550% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
80−85
9−10
medium / 768p
45−50
7−8
high / 1080p
27−30
3−4
ultra / 1080p
14−16
3−4
4K / 2160p
9−10
0−1
The average gaming FPS of GeForce GTX 775M in The Witcher 3: Wild Hunt is 616% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
low / 768p
90−95
70−75
medium / 768p
60−65
35−40
ultra / 1080p
40−45
12−14
high / 768p
55−60
30−35
The average gaming FPS of GeForce GTX 775M in World of Tanks is 65% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.
Full Specs
GeForce GTX 775M
Radeon HD 7660G plus HD 7670M Dual Graphics
Architecture
Kepler
Terascale 2
Code name
N13E-GTX-A2
Type
Laptop
Laptop
Release date
24 September 2013
15 May 2012
Pipelines
1344
862
Core clock speed
719 MHz
685 / 600 MHz
Transistor count
3540 Million
Manufacturing process technology
28 nm
40 / 32 nm
Memory bus width
256 Bit
128 Bit
Memory clock speed
3600 MHz
1800 MHz
Shared memory
-
-
DirectX
DirectX 11, Shader 5.0
DirectX 11, Shader 5.0
CUDA
+
SLI options
+
Laptop size
large
medium sized
Optimus
+
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