Radeon HD 6770 vs Radeon R9 370

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6770 and Radeon R9 370. 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 R9 370. 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 R9 370
Power consumption (TDP) 108 Watt 110 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 370 has 1% more power consumption, than Radeon HD 6770.
  • Radeon HD 6770 is connected by PCIe 2.0 x16, and Radeon R9 370 uses PCIe 3.0 x16 interface.
  • Radeon R9 370 has 1 GB more memory, than Radeon HD 6770.
  • Both cards are used in Desktops.
  • Radeon HD 6770 is build with TeraScale 2 architecture, and Radeon R9 370 - with GCN 1.0.
  • Radeon HD 6770 is manufactured by 40 nm process technology, and Radeon R9 370 - by 28 nm process technology.
  • Radeon R9 370 is 23 mm longer, than Radeon HD 6770.
  • Memory clock speed of Radeon R9 370 is 4550 MHz higher, than Radeon HD 6770.

Game benchmarks

high / 1080p 3−4 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 R9 370 in Assassin's Creed Odyssey is 583% more, than Radeon HD 6770.

Full Specs

  Radeon HD 6770 Radeon R9 370
Architecture TeraScale 2 GCN 1.0
Code name Juniper Trinidad
Type Desktop Desktop
Release date 21 January 2011 5 May 2015
Pipelines 800 1280
Core clock speed 925 MHz
Boost Clock 900 MHz 975 MHz
Transistor count 1,040 million 2,800 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 34.00 78.00
Floating-point performance 1,360.0 gflops 2,496 gflops
Length 198 mm 221 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 1050 MHz 5600 MHz
Memory bandwidth 76.8 GB/s 179.2 GB/s
DirectX 12 (11_1)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 118 Mh/s 336 Mh/s
Eyefinity +
Design reference
CrossFire +
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