Radeon HD 6770 vs Radeon PRO WX 2100

When comparing Radeon HD 6770 and Radeon PRO WX 2100, 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 Radeon HD 6770 and Radeon PRO WX 2100 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon PRO WX 2100 is a Laptop Graphics Card

Note: Radeon PRO WX 2100 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 WX 2100 here:

Main Specs

  Radeon HD 6770 Radeon PRO WX 2100
Power consumption (TDP) 108 Watt 35 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort 1x DisplayPort, 2x mini-DisplayPort
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  • Radeon HD 6770 has 208% more power consumption, than Radeon PRO WX 2100.
  • Radeon HD 6770 is connected by PCIe 2.0 x16, and Radeon PRO WX 2100 uses PCIe 3.0 x8 interface.
  • Radeon PRO WX 2100 has 1 GB more memory, than Radeon HD 6770.
  • Radeon HD 6770 is used in Desktops, and Radeon PRO WX 2100 - in Mobile workstations.
  • Radeon HD 6770 is build with TeraScale 2 architecture, and Radeon PRO WX 2100 - with Polaris.
  • Radeon HD 6770 is manufactured by 40 nm process technology, and Radeon PRO WX 2100 - by 14 nm process technology.
  • Memory clock speed of Radeon PRO WX 2100 is 4950 MHz higher, than Radeon HD 6770.

Game benchmarks

high / 1080p 3−4 7−8
ultra / 1080p 1−2 4−5
QHD / 1440p 0−1 0−1
low / 720p 14−16 18−20
medium / 1080p 5−6 9−10
The average gaming FPS of Radeon PRO WX 2100 in Assassin's Creed Odyssey is 66% more, than Radeon HD 6770.

Full Specs

  Radeon HD 6770 Radeon PRO WX 2100
Architecture TeraScale 2 Polaris
Code name Juniper Polaris 12
Type Desktop Mobile workstation
Release date 21 January 2011 21 March 2018
Pipelines 800 512
Boost Clock 900 MHz 1219 MHz
Transistor count 1,040 million 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 34.00 39.01
Floating-point performance 1,360.0 gflops 1,248 gflops
Length 198 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1050 MHz 6000 MHz
Memory bandwidth 76.8 GB/s 48 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131
FreeSync +
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 118 Mh/s
Laptop size large
Eyefinity +
Design reference
CrossFire +
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