Radeon HD 6930 vs Radeon HD 7750

When choosing between Radeon HD 6930 and Radeon HD 7750, 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 Radeon HD 6930 and Radeon HD 7750.

Main Specs

  Radeon HD 6930 Radeon HD 7750
Power consumption (TDP) 186 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon HD 6930 has 148% more power consumption, than Radeon HD 7750.
  • Radeon HD 6930 is connected by PCIe 2.0 x16, and Radeon HD 7750 uses PCIe 3.0 x16 interface.
  • Radeon HD 6930 and Radeon HD 7750 have maximum RAM of 1 GB.
  • Both cards are used in Desktops.
  • Radeon HD 6930 is build with TeraScale 3 architecture, and Radeon HD 7750 - with GCN 1.0.
  • Radeon HD 6930 is manufactured by 40 nm process technology, and Radeon HD 7750 - by 28 nm process technology.
  • Radeon HD 6930 is 52 mm longer, than Radeon HD 7750.
  • Memory clock speed of Radeon HD 6930 is 3675 MHz higher, than Radeon HD 7750.

Game benchmarks

high / 1080p 9−10 7−8
ultra / 1080p 5−6 4−5
QHD / 1440p 0−1 0−1
low / 720p 21−24 18−20
medium / 1080p 10−12 9−10
The average gaming FPS of Radeon HD 6930 in Assassin's Creed Odyssey is 20% more, than Radeon HD 7750.

Full Specs

  Radeon HD 6930 Radeon HD 7750
Architecture TeraScale 3 GCN 1.0
Code name Cayman Cape Verde
Type Desktop Desktop
Release date 1 December 2011 15 February 2012
Pipelines 1280 512
Core clock speed 750 MHz
Boost Clock 800 MHz
Transistor count 2,640 million 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 60.00 25.60
Floating-point performance 1,920.0 gflops 819.2 gflops
Length 220 mm 168 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 4800 MHz 1125 MHz
Memory bandwidth 153.6 GB/s 72 GB/s
DirectX 11.2 (11_0)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan N/A
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 98 Mh/s
Eyefinity +
Design reference
DisplayPort support +
CrossFire +
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