GeForce GT 640 vs Radeon Pro 460
In this comparison between GeForce GT 640 and Radeon Pro 460 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GT 640 will be the best choice, for others Radeon Pro 460 will be their preference. Study the comparison tables below and make your choice.
Radeon Pro 460 is a Laptop Graphics Card
Note: Radeon Pro 460 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 Radeon Pro 460 here:
Main Specs
GeForce GT 640
Radeon Pro 460
Power consumption (TDP)
65 Watt
35 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
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GeForce GT 640 has 85% more power consumption, than Radeon Pro 460.
GeForce GT 640 is connected by PCIe 3.0 x16, and Radeon Pro 460 uses PCIe 3.0 x8 interface.
Radeon Pro 460 has 2 GB more memory, than GeForce GT 640.
GeForce GT 640 is used in Desktops, and Radeon Pro 460 - in Mobile workstations.
GeForce GT 640 is build with Kepler architecture, and Radeon Pro 460 - with Polaris.
Core clock speed of GeForce GT 640 is 2 MHz higher, than Radeon Pro 460.
GeForce GT 640 is manufactured by 28 nm process technology, and Radeon Pro 460 - by 14 nm process technology.
Memory clock speed of Radeon Pro 460 is 3218 MHz higher, than GeForce GT 640.
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
16−18
ultra / 1080p
1−2
10−11
QHD / 1440p
0−1
4−5
low / 720p
14−16
35−40
medium / 1080p
5−6
21−24
The average gaming FPS of Radeon Pro 460 in Assassin's Creed Odyssey is 250% more, than GeForce GT 640.
high / 1080p
7−8
27−30
ultra / 1080p
5−6
24−27
QHD / 1440p
0−1
7−8
4K / 2160p
−
6−7
low / 720p
20−22
60−65
medium / 1080p
7−8
30−35
The average gaming FPS of Radeon Pro 460 in Battlefield 5 is 270% more, than GeForce GT 640.
low / 768p
50−55
50−55
high / 1080p
35−40
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon Pro 460 in Call of Duty: Warzone is 15% more, than GeForce GT 640.
low / 768p
110−120
220−230
medium / 768p
90−95
190−200
ultra / 1080p
45−50
100−110
QHD / 1440p
24−27
65−70
4K / 2160p
18−20
35−40
high / 768p
65−70
150−160
The average gaming FPS of Radeon Pro 460 in Counter-Strike: Global Offensive is 113% more, than GeForce GT 640.
low / 768p
70−75
60−65
ultra / 1080p
21−24
45−50
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon Pro 460 in Cyberpunk 2077 is 17% more, than GeForce GT 640.
low / 768p
70−75
110−120
medium / 768p
50−55
100−110
ultra / 1080p
27−30
70−75
The average gaming FPS of Radeon Pro 460 in Dota 2 is 90% more, than GeForce GT 640.
high / 1080p
3−4
21−24
ultra / 1080p
3−4
18−20
QHD / 1440p
−
18−20
4K / 2160p
2−3
6−7
low / 720p
14−16
45−50
medium / 1080p
4−5
21−24
The average gaming FPS of Radeon Pro 460 in Far Cry 5 is 360% more, than GeForce GT 640.
high / 1080p
10−12
27−30
ultra / 1080p
5−6
21−24
QHD / 1440p
2−3
14−16
low / 720p
50−55
110−120
medium / 1080p
16−18
60−65
The average gaming FPS of Radeon Pro 460 in Fortnite is 182% more, than GeForce GT 640.
high / 1080p
6−7
30−33
ultra / 1080p
−
21−24
QHD / 1440p
4−5
10−12
4K / 2160p
2−3
−
low / 720p
21−24
60−65
medium / 1080p
9−10
30−35
The average gaming FPS of Radeon Pro 460 in Forza Horizon 4 is 240% more, than GeForce GT 640.
low / 768p
45−50
95−100
medium / 768p
−
85−90
high / 1080p
7−8
35−40
ultra / 1080p
3−4
14−16
QHD / 1440p
0−1
4−5
medium / 720p
40−45
−
The average gaming FPS of Radeon Pro 460 in Grand Theft Auto V is 163% more, than GeForce GT 640.
high / 1080p
2−3
10−12
ultra / 1080p
0−1
8−9
4K / 2160p
0−1
2−3
low / 720p
8−9
35−40
medium / 1080p
4−5
14−16
The average gaming FPS of Radeon Pro 460 in Metro Exodus is 320% more, than GeForce GT 640.
low / 768p
80−85
110−120
ultra / 1080p
70−75
−
medium / 1080p
−
110−120
The average gaming FPS of Radeon Pro 460 in Minecraft is 40% more, than GeForce GT 640.
ultra / 1080p
12−14
14−16
low / 720p
27−30
65−70
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon Pro 460 in PLAYERUNKNOWN'S BATTLEGROUNDS is 83% more, than GeForce GT 640.
high / 1080p
6−7
14−16
ultra / 1080p
4−5
9−10
QHD / 1440p
0−1
0−1
low / 720p
7−8
30−35
medium / 1080p
−
18−20
The average gaming FPS of Radeon Pro 460 in Red Dead Redemption 2 is 216% more, than GeForce GT 640.
low / 768p
14−16
60−65
medium / 768p
10−11
40−45
high / 1080p
5−6
21−24
ultra / 1080p
4−5
12−14
4K / 2160p
0−1
7−8
The average gaming FPS of Radeon Pro 460 in The Witcher 3: Wild Hunt is 337% more, than GeForce GT 640.
low / 768p
70−75
90−95
medium / 768p
35−40
60−65
ultra / 1080p
16−18
35−40
high / 768p
30−35
55−60
The average gaming FPS of Radeon Pro 460 in World of Tanks is 58% more, than GeForce GT 640.
Full Specs
GeForce GT 640
Radeon Pro 460
Architecture
Kepler
Polaris
Code name
GK107
Polaris 11 / Baffin XT
Type
Desktop
Mobile workstation
Release date
5 June 2012
8 August 2016
Pipelines
384
1024
Core clock speed
902 MHz
900 MHz
Boost Clock
907 MHz
Transistor count
1,270 million
3,000 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
28.86
58.05
Floating-point performance
692.7 gflops
1,858 gflops
Length
145 mm
Memory bus width
128 Bit
128 Bit
Memory clock speed
1782 MHz
5000 MHz
Memory bandwidth
28.51 GB/s
81.28 GB/s
Shared memory
-
DirectX
12 (11_0)
12 (12_0)
Shader Model
5.1
6.4
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.1.126
1.2.131
CUDA
3.0
FreeSync
+
Bitcoin / BTC (SHA256)
24 Mh/s
227 Mh/s
Laptop size
large
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