GeForce GTX 670MX vs Radeon HD 7770
When comparing GeForce GTX 670MX and Radeon HD 7770, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 670MX and Radeon HD 7770 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GeForce GTX 670MX is a Laptop Graphics Card
Note: GeForce GTX 670MX 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 670MX here:
Main Specs
GeForce GTX 670MX
Radeon HD 7770
Power consumption (TDP)
75 Watt
Interface
PCIe 3.0 x16
Memory type
GDDR5
GDDR5
Maximum RAM amount
3 GB
2 GB
Display Connectors
No outputs
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GeForce GTX 670MX has 1 GB more memory, than Radeon HD 7770.
GeForce GTX 670MX is used in Laptops, and Radeon HD 7770 - in Desktops.
GeForce GTX 670MX is build with Kepler architecture, and Radeon HD 7770 - with GCN.
Core clock speed of Radeon HD 7770 is 400 MHz higher, than GeForce GTX 670MX.
GeForce GTX 670MX and Radeon HD 7770 are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 7770 is 3100 MHz higher, than GeForce GTX 670MX.
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
8−9
10−11
ultra / 1080p
5−6
6−7
QHD / 1440p
0−1
1−2
low / 720p
20−22
24−27
medium / 1080p
10−12
12−14
The average gaming FPS of Radeon HD 7770 in Assassin's Creed Odyssey is 18% more, than GeForce GTX 670MX.
high / 1080p
14−16
16−18
ultra / 1080p
12−14
14−16
QHD / 1440p
0−1
1−2
low / 720p
30−35
35−40
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon HD 7770 in Battlefield 5 is 15% more, than GeForce GTX 670MX.
low / 768p
45−50
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
GeForce GTX 670MX and Radeon HD 7770 have the same average FPS in Call of Duty: Warzone.
low / 768p
150−160
170−180
medium / 768p
130−140
140−150
ultra / 1080p
65−70
75−80
QHD / 1440p
35−40
40−45
4K / 2160p
27−30
30−33
high / 768p
95−100
110−120
The average gaming FPS of Radeon HD 7770 in Counter-Strike: Global Offensive is 12% more, than GeForce GTX 670MX.
low / 768p
55−60
55−60
ultra / 1080p
24−27
27−30
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 7770 in Cyberpunk 2077 is 2% more, than GeForce GTX 670MX.
low / 768p
85−90
95−100
medium / 768p
65−70
75−80
ultra / 1080p
40−45
45−50
The average gaming FPS of Radeon HD 7770 in Dota 2 is 13% more, than GeForce GTX 670MX.
high / 1080p
10−11
12−14
ultra / 1080p
9−10
10−12
4K / 2160p
4−5
5−6
low / 720p
24−27
27−30
medium / 1080p
10−12
12−14
The average gaming FPS of Radeon HD 7770 in Far Cry 5 is 16% more, than GeForce GTX 670MX.
high / 1080p
16−18
18−20
ultra / 1080p
12−14
14−16
low / 720p
70−75
80−85
medium / 1080p
30−33
35−40
The average gaming FPS of Radeon HD 7770 in Fortnite is 15% more, than GeForce GTX 670MX.
high / 1080p
14−16
18−20
ultra / 1080p
12−14
14−16
QHD / 1440p
3−4
5−6
low / 720p
30−35
35−40
medium / 1080p
16−18
21−24
The average gaming FPS of Radeon HD 7770 in Forza Horizon 4 is 18% more, than GeForce GTX 670MX.
low / 768p
60−65
65−70
medium / 768p
50−55
60−65
high / 1080p
16−18
21−24
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 7770 in Grand Theft Auto V is 14% more, than GeForce GTX 670MX.
high / 1080p
6−7
7−8
ultra / 1080p
4−5
5−6
4K / 2160p
1−2
1−2
low / 720p
16−18
20−22
medium / 1080p
8−9
9−10
The average gaming FPS of Radeon HD 7770 in Metro Exodus is 28% more, than GeForce GTX 670MX.
low / 768p
95−100
100−110
high / 1080p
95−100
−
ultra / 1080p
85−90
90−95
medium / 1080p
95−100
100−105
The average gaming FPS of Radeon HD 7770 in Minecraft is 6% more, than GeForce GTX 670MX.
high / 1080p
18−20
18−20
ultra / 1080p
14−16
16−18
low / 720p
35−40
45−50
medium / 1080p
18−20
21−24
The average gaming FPS of Radeon HD 7770 in PLAYERUNKNOWN'S BATTLEGROUNDS is 18% more, than GeForce GTX 670MX.
high / 1080p
12−14
12−14
ultra / 1080p
8−9
8−9
QHD / 1440p
0−1
0−1
low / 720p
16−18
20−22
medium / 1080p
12−14
12−14
The average gaming FPS of Radeon HD 7770 in Red Dead Redemption 2 is 8% more, than GeForce GTX 670MX.
low / 768p
30−35
35−40
medium / 768p
21−24
24−27
high / 1080p
10−12
14−16
ultra / 1080p
7−8
8−9
4K / 2160p
6−7
7−8
The average gaming FPS of Radeon HD 7770 in The Witcher 3: Wild Hunt is 12% more, than GeForce GTX 670MX.
low / 768p
90−95
95−100
medium / 768p
50−55
55−60
ultra / 1080p
24−27
27−30
high / 768p
40−45
45−50
The average gaming FPS of Radeon HD 7770 in World of Tanks is 7% more, than GeForce GTX 670MX.
Full Specs
GeForce GTX 670MX
Radeon HD 7770
Architecture
Kepler
GCN
Code name
N13E-GR
Cape Verde
Type
Laptop
Desktop
Release date
1 October 2012
15 February 2012
Pipelines
960
640
Core clock speed
600 MHz
1000 MHz
Transistor count
3,540 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
48.0 billion/sec
Floating-point performance
1,154 gflops
Memory bus width
192 Bit
128 Bit
Memory clock speed
1400 MHz
4500 MHz
Memory bandwidth
67.2 GB/s
Shared memory
-
-
DirectX
12 API
DirectX 11.1, Shader 5.1
Shader Model
5.1
OpenGL
4.5
OpenCL
1.1
Vulkan
1.1.126
CUDA
+
CUDA cores
960
Bus support
PCI Express 2.0
SLI options
+
HDMI
+
HDCP
+
Maximum VGA resolution
Up to 2048x1536
Bitcoin / BTC (SHA256)
156 Mh/s
Laptop size
large
Optimus
+
Eyefinity
+
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