GeForce 820A vs Radeon Pro WX 7100

Find out if it is worth upgrading your current GPU setup by comparing GeForce 820A and Radeon Pro WX 7100. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 820A and Radeon Pro WX 7100. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  GeForce 820A Radeon Pro WX 7100
Power consumption (TDP) 15 Watt 130 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 1 GB 8 GB
Display Connectors No outputs 4x DisplayPort
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  • Radeon Pro WX 7100 has 766% more power consumption, than GeForce 820A.
  • GeForce 820A is connected by PCIe 2.0 x16, and Radeon Pro WX 7100 uses PCIe 3.0 x16 interface.
  • Radeon Pro WX 7100 has 7 GB more memory, than GeForce 820A.
  • Both cards are used in Desktops.
  • GeForce 820A is build with Fermi 2.0 architecture, and Radeon Pro WX 7100 - with Polaris.
  • GeForce 820A is manufactured by 28 nm process technology, and Radeon Pro WX 7100 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro WX 7100 is 5200 MHz higher, than GeForce 820A.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 24−27
QHD / 1440p 0−1 18−20
4K / 2160p 10−11
low / 720p 1−2 60−65
medium / 1080p 0−1 45−50
The average gaming FPS of Radeon Pro WX 7100 in Assassin's Creed Odyssey is 6100% more, than GeForce 820A.

Full Specs

  GeForce 820A Radeon Pro WX 7100
Architecture Fermi 2.0 Polaris
Code name GF117 Polaris 12
Type Desktop Workstation
Release date 17 March 2014 1 March 2017
Pipelines 96 2304
Core clock speed 775 MHz
Boost Clock 1243 MHz
Transistor count 585 million 5,700 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 12.40 179.0
Floating-point performance 297.6 gflops 5,728 gflops
Length 241 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 1800 MHz 7000 MHz
Memory bandwidth 14.4 GB/s 224.0 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA 2.1
FreeSync +
Bitcoin / BTC (SHA256) 567 Mh/s
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