Radeon HD 6770 vs Radeon HD 6930

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6770 and Radeon HD 6930. 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 Radeon HD 6770 and Radeon HD 6930. 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

  Radeon HD 6770 Radeon HD 6930
Power consumption (TDP) 108 Watt 186 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6930 has 72% more power consumption, than Radeon HD 6770.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Radeon HD 6770 and Radeon HD 6930 have maximum RAM of 1 GB.
  • Both cards are used in Desktops.
  • Radeon HD 6770 is build with TeraScale 2 architecture, and Radeon HD 6930 - with TeraScale 3.
  • Radeon HD 6770 and Radeon HD 6930 are manufactured by 40 nm process technology.
  • Radeon HD 6930 is 22 mm longer, than Radeon HD 6770.
  • Memory clock speed of Radeon HD 6930 is 3750 MHz higher, than Radeon HD 6770.

Game benchmarks

high / 1080p 3−4 9−10
ultra / 1080p 1−2 5−6
QHD / 1440p 0−1 0−1
low / 720p 14−16 21−24
medium / 1080p 5−6 10−12
The average gaming FPS of Radeon HD 6930 in Assassin's Creed Odyssey is 100% more, than Radeon HD 6770.

Full Specs

  Radeon HD 6770 Radeon HD 6930
Architecture TeraScale 2 TeraScale 3
Code name Juniper Cayman
Type Desktop Desktop
Release date 21 January 2011 1 December 2011
Pipelines 800 1280
Core clock speed 750 MHz
Boost Clock 900 MHz
Transistor count 1,040 million 2,640 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 34.00 60.00
Floating-point performance 1,360.0 gflops 1,920.0 gflops
Length 198 mm 220 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 1050 MHz 4800 MHz
Memory bandwidth 76.8 GB/s 153.6 GB/s
DirectX 11.2 (11_0)
Shader Model 5.0 5.0
OpenGL 4.4 4.4
OpenCL 1.2 1.2
Vulkan N/A
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 118 Mh/s
Eyefinity +
Design reference
CrossFire +
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