GeForce GTX 460M vs Radeon HD 6990M
When choosing between GeForce GTX 460M and Radeon HD 6990M, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 460M and Radeon HD 6990M.
GeForce GTX 460M and Radeon HD 6990M are Laptop Graphics Cards
Note: GeForce GTX 460M and Radeon HD 6990M 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 460M or Radeon HD 6990M here:
Main Specs
GeForce GTX 460M
Radeon HD 6990M
Power consumption (TDP)
50 Watt
100 Watt
Interface
PCIe 2.0 x16
MXM-B (3.0)
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
1536 MB
2 GB
Display Connectors
No outputs
No outputs
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Radeon HD 6990M has 100% more power consumption, than GeForce GTX 460M.
GeForce GTX 460M is connected by PCIe 2.0 x16, and Radeon HD 6990M uses MXM-B (3.0) interface.
GeForce GTX 460M has 1534 GB more memory, than Radeon HD 6990M.
Both cards are used in Laptops.
GeForce GTX 460M is build with Fermi architecture, and Radeon HD 6990M - with Terascale 2.
Core clock speed of GeForce GTX 460M is 635 MHz higher, than Radeon HD 6990M.
GeForce GTX 460M and Radeon HD 6990M are manufactured by 40 nm process technology.
Memory clock speed of GeForce GTX 460M is 350 MHz higher, than Radeon HD 6990M.
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
2−3
14−16
ultra / 1080p
0−1
8−9
QHD / 1440p
0−1
3−4
low / 720p
12−14
30−33
medium / 1080p
5−6
16−18
The average gaming FPS of Radeon HD 6990M in Assassin's Creed Odyssey is 200% more, than GeForce GTX 460M.
high / 1080p
7−8
21−24
ultra / 1080p
5−6
18−20
QHD / 1440p
0−1
6−7
4K / 2160p
−
5−6
low / 720p
18−20
45−50
medium / 1080p
7−8
24−27
The average gaming FPS of Radeon HD 6990M in Battlefield 5 is 211% more, than GeForce GTX 460M.
low / 768p
45−50
45−50
high / 1080p
40−45
−
QHD / 1440p
0−1
0−1
GeForce GTX 460M and Radeon HD 6990M have the same average FPS in Call of Duty: Warzone.
low / 768p
110−120
200−210
medium / 768p
90−95
170−180
ultra / 1080p
45−50
90−95
QHD / 1440p
24−27
50−55
4K / 2160p
−
30−33
high / 768p
65−70
130−140
The average gaming FPS of Radeon HD 6990M in Counter-Strike: Global Offensive is 91% more, than GeForce GTX 460M.
low / 768p
70−75
55−60
ultra / 1080p
18−20
35−40
medium / 1080p
40−45
45−50
The average gaming FPS of Radeon HD 6990M in Cyberpunk 2077 is 6% more, than GeForce GTX 460M.
low / 768p
75−80
100−110
medium / 768p
50−55
90−95
ultra / 1080p
27−30
60−65
The average gaming FPS of Radeon HD 6990M in Dota 2 is 65% more, than GeForce GTX 460M.
high / 1080p
3−4
16−18
ultra / 1080p
3−4
14−16
4K / 2160p
0−1
6−7
low / 720p
12−14
35−40
medium / 1080p
4−5
18−20
The average gaming FPS of Radeon HD 6990M in Far Cry 5 is 266% more, than GeForce GTX 460M.
high / 1080p
12−14
24−27
ultra / 1080p
6−7
18−20
QHD / 1440p
4−5
16−18
low / 720p
55−60
95−100
medium / 1080p
14−16
50−55
The average gaming FPS of Radeon HD 6990M in Fortnite is 121% more, than GeForce GTX 460M.
high / 1080p
6−7
24−27
ultra / 1080p
6−7
18−20
QHD / 1440p
0−1
8−9
low / 720p
18−20
50−55
medium / 1080p
8−9
27−30
The average gaming FPS of Radeon HD 6990M in Forza Horizon 4 is 210% more, than GeForce GTX 460M.
low / 768p
45−50
80−85
medium / 768p
−
70−75
high / 1080p
8−9
27−30
ultra / 1080p
3−4
10−12
QHD / 1440p
0−1
2−3
medium / 720p
40−45
−
The average gaming FPS of Radeon HD 6990M in Grand Theft Auto V is 110% more, than GeForce GTX 460M.
high / 1080p
1−2
9−10
ultra / 1080p
0−1
7−8
4K / 2160p
0−1
2−3
low / 720p
7−8
27−30
medium / 1080p
3−4
12−14
The average gaming FPS of Radeon HD 6990M in Metro Exodus is 325% more, than GeForce GTX 460M.
low / 768p
85−90
110−120
high / 1080p
65−70
−
ultra / 1080p
−
100−110
medium / 1080p
−
100−110
The average gaming FPS of Radeon HD 6990M in Minecraft is 32% more, than GeForce GTX 460M.
high / 1080p
−
21−24
ultra / 1080p
12−14
16−18
low / 720p
27−30
55−60
medium / 1080p
14−16
24−27
The average gaming FPS of Radeon HD 6990M in PLAYERUNKNOWN'S BATTLEGROUNDS is 83% more, than GeForce GTX 460M.
high / 1080p
6−7
14−16
ultra / 1080p
3−4
9−10
QHD / 1440p
0−1
0−1
low / 720p
6−7
27−30
medium / 1080p
−
16−18
The average gaming FPS of Radeon HD 6990M in Red Dead Redemption 2 is 240% more, than GeForce GTX 460M.
low / 768p
16−18
50−55
medium / 768p
10−12
30−35
high / 1080p
6−7
18−20
ultra / 1080p
4−5
10−11
4K / 2160p
0−1
8−9
The average gaming FPS of Radeon HD 6990M in The Witcher 3: Wild Hunt is 211% more, than GeForce GTX 460M.
low / 768p
70−75
100−105
medium / 768p
35−40
60−65
ultra / 1080p
16−18
30−35
high / 768p
30−33
50−55
The average gaming FPS of Radeon HD 6990M in World of Tanks is 58% more, than GeForce GTX 460M.
Full Specs
GeForce GTX 460M
Radeon HD 6990M
Architecture
Fermi
Terascale 2
Code name
N11E-GS
Blackcomb XTX
Type
Laptop
Laptop
Release date
3 September 2010
12 July 2011
Pipelines
192
1120
Core clock speed
1350 MHz
715 MHz
Transistor count
1,170 million
1,700 million
Manufacturing process technology
40 nm
40 nm
Texture fill rate
16.1 billion/sec
40.04
Floating-point performance
518.4 gflops
1,601.6 gflops
Memory bus width
192 Bit
256 Bit
Memory clock speed
1250 MHz
900 MHz
Memory bandwidth
60.0 GB/s
115.2 GB/s
Shared memory
-
-
DirectX
12 API with Feature Level 12.1
11.2 (11_0)
Shader Model
5.1
5.0
OpenGL
4.5
4.4
OpenCL
1.1
1.2
Vulkan
N/A
N/A
CUDA
+
SLI options
+
Bitcoin / BTC (SHA256)
33 Mh/s
Laptop size
large
large
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