GeForce GT 640 vs Radeon Pro 570

When comparing GeForce GT 640 and Radeon Pro 570, 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 GT 640 and Radeon Pro 570 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  GeForce GT 640 Radeon Pro 570
Power consumption (TDP) 65 Watt 120 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
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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  • Radeon Pro 570 has 84% more power consumption, than GeForce GT 640.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon Pro 570 has 2 GB more memory, than GeForce GT 640.
  • Both cards are used in Desktops.
  • GeForce GT 640 is build with Kepler architecture, and Radeon Pro 570 - with GCN 4.0.
  • Core clock speed of Radeon Pro 570 is 98 MHz higher, than GeForce GT 640.
  • GeForce GT 640 is manufactured by 28 nm process technology, and Radeon Pro 570 - by 14 nm process technology.
  • Radeon Pro 570 is 96 mm longer, than GeForce GT 640.
  • Memory clock speed of Radeon Pro 570 is 4998 MHz higher, than GeForce GT 640.

Game benchmarks

high / 1080p 2−3 35−40
ultra / 1080p 1−2 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 5−6 40−45
The average gaming FPS of Radeon Pro 570 in Assassin's Creed Odyssey is 583% more, than GeForce GT 640.

Full Specs

  GeForce GT 640 Radeon Pro 570
Architecture Kepler GCN 4.0
Code name GK107 Polaris 20
Type Desktop Workstation
Release date 5 June 2012 5 June 2017
Pipelines 384 1792
Core clock speed 902 MHz 1000 MHz
Boost Clock 1105 MHz
Transistor count 1,270 million 5,700 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 28.86 123.8
Floating-point performance 692.7 gflops 3,584 gflops
Length 145 mm 241 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 1782 MHz 6780 MHz
Memory bandwidth 28.51 GB/s 217.0 GB/s
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
Bitcoin / BTC (SHA256) 24 Mh/s
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