GeForce GTX 675MX vs Radeon RX 460 mobile
If you are going to buy a new graphics card and are choosing between GeForce GTX 675MX and Radeon RX 460 mobile, 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 675MX stacks up against Radeon RX 460 mobile, check out specs charts below.
GeForce GTX 675MX and Radeon RX 460 mobile are Laptop Graphics Cards
Note: GeForce GTX 675MX and Radeon RX 460 mobile 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 675MX or Radeon RX 460 mobile here:
Main Specs
GeForce GTX 675MX
Radeon RX 460 mobile
Power consumption (TDP)
100 Watt
55 Watt
Interface
MXM-B (3.0)
MXM-B (3.0)
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
No outputs
No outputs
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GeForce GTX 675MX has 81% more power consumption, than Radeon RX 460 mobile.
Both video cards are using MXM-B (3.0) interface connection to a motherboard.
Radeon RX 460 mobile has 2 GB more memory, than GeForce GTX 675MX.
Both cards are used in Laptops.
GeForce GTX 675MX is build with Kepler architecture, and Radeon RX 460 mobile - with Polaris.
GeForce GTX 675MX is manufactured by 28 nm process technology, and Radeon RX 460 mobile - by 14 nm process technology.
Memory clock speed of Radeon RX 460 mobile is 4200 MHz higher, than GeForce GTX 675MX.
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
9−10
16−18
ultra / 1080p
5−6
9−10
QHD / 1440p
0−1
3−4
low / 720p
21−24
30−35
medium / 1080p
12−14
21−24
The average gaming FPS of Radeon RX 460 mobile in Assassin's Creed Odyssey is 66% more, than GeForce GTX 675MX.
high / 1080p
16−18
27−30
ultra / 1080p
14−16
21−24
QHD / 1440p
0−1
6−7
4K / 2160p
−
5−6
low / 720p
30−35
55−60
medium / 1080p
16−18
30−33
The average gaming FPS of Radeon RX 460 mobile in Battlefield 5 is 75% more, than GeForce GTX 675MX.
low / 768p
45−50
50−55
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX 460 mobile in Call of Duty: Warzone is 10% more, than GeForce GTX 675MX.
low / 768p
160−170
210−220
medium / 768p
130−140
180−190
ultra / 1080p
70−75
100−110
QHD / 1440p
40−45
60−65
4K / 2160p
30−33
30−35
high / 768p
100−110
150−160
The average gaming FPS of Radeon RX 460 mobile in Counter-Strike: Global Offensive is 37% more, than GeForce GTX 675MX.
low / 768p
55−60
60−65
ultra / 1080p
27−30
40−45
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX 460 mobile in Cyberpunk 2077 is 22% more, than GeForce GTX 675MX.
low / 768p
90−95
110−120
medium / 768p
70−75
100−110
ultra / 1080p
45−50
70−75
The average gaming FPS of Radeon RX 460 mobile in Dota 2 is 38% more, than GeForce GTX 675MX.
high / 1080p
10−12
20−22
ultra / 1080p
10−11
18−20
QHD / 1440p
−
18−20
4K / 2160p
4−5
6−7
low / 720p
24−27
40−45
medium / 1080p
12−14
21−24
The average gaming FPS of Radeon RX 460 mobile in Far Cry 5 is 83% more, than GeForce GTX 675MX.
high / 1080p
18−20
27−30
ultra / 1080p
12−14
21−24
QHD / 1440p
−
12−14
low / 720p
70−75
100−110
medium / 1080p
30−35
60−65
The average gaming FPS of Radeon RX 460 mobile in Fortnite is 58% more, than GeForce GTX 675MX.
high / 1080p
16−18
27−30
ultra / 1080p
14−16
21−24
QHD / 1440p
4−5
10−11
low / 720p
35−40
55−60
medium / 1080p
18−20
30−35
The average gaming FPS of Radeon RX 460 mobile in Forza Horizon 4 is 66% more, than GeForce GTX 675MX.
low / 768p
65−70
90−95
medium / 768p
55−60
80−85
high / 1080p
18−20
30−35
ultra / 1080p
8−9
12−14
QHD / 1440p
0−1
3−4
The average gaming FPS of Radeon RX 460 mobile in Grand Theft Auto V is 44% more, than GeForce GTX 675MX.
high / 1080p
6−7
10−11
ultra / 1080p
4−5
8−9
4K / 2160p
1−2
1−2
low / 720p
18−20
30−35
medium / 1080p
8−9
14−16
The average gaming FPS of Radeon RX 460 mobile in Metro Exodus is 62% more, than GeForce GTX 675MX.
low / 768p
100−110
110−120
ultra / 1080p
90−95
−
medium / 1080p
95−100
110−120
The average gaming FPS of Radeon RX 460 mobile in Minecraft is 13% more, than GeForce GTX 675MX.
high / 1080p
18−20
−
ultra / 1080p
14−16
14−16
low / 720p
40−45
60−65
medium / 1080p
20−22
18−20
The average gaming FPS of Radeon RX 460 mobile in PLAYERUNKNOWN'S BATTLEGROUNDS is 23% more, than GeForce GTX 675MX.
high / 1080p
12−14
12−14
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
low / 720p
18−20
30−35
medium / 1080p
12−14
16−18
The average gaming FPS of Radeon RX 460 mobile in Red Dead Redemption 2 is 38% more, than GeForce GTX 675MX.
low / 768p
35−40
60−65
medium / 768p
21−24
35−40
high / 1080p
12−14
21−24
ultra / 1080p
8−9
12−14
4K / 2160p
7−8
6−7
The average gaming FPS of Radeon RX 460 mobile in The Witcher 3: Wild Hunt is 64% more, than GeForce GTX 675MX.
low / 768p
90−95
90−95
medium / 768p
50−55
60−65
ultra / 1080p
24−27
35−40
high / 768p
40−45
55−60
The average gaming FPS of Radeon RX 460 mobile in World of Tanks is 16% more, than GeForce GTX 675MX.
Full Specs
GeForce GTX 675MX
Radeon RX 460 mobile
Architecture
Kepler
Polaris
Code name
N13E-GSR
Polaris 11 / Baffin XT
Type
Laptop
Laptop
Release date
1 October 2012
8 August 2016
Pipelines
960
896
Core clock speed
600 MHz
Boost Clock
1180 MHz
Transistor count
3,540 million
3,000 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
48.0 billion/sec
66.08
Floating-point performance
1,256 gflops
2,115 gflops
Memory bus width
256 Bit
128 Bit
Memory clock speed
1800 MHz
6000 MHz
Memory bandwidth
115.2 GB/s
80 GB/s
Shared memory
-
-
DirectX
12 API
12 (12_0)
Shader Model
5.1
6.4
OpenGL
4.5
4.6
OpenCL
1.1
2.0
Vulkan
1.1.126
1.2.131
CUDA
+
FreeSync
+
CUDA cores
960
Bus support
PCI Express 2.0
SLI options
+
HDMI
+
HDCP
+
Maximum VGA resolution
Up to 2048x1536
Bitcoin / BTC (SHA256)
63 Mh/s
Laptop size
large
large
Optimus
+
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