Radeon E8860 vs Radeon HD 5770

In this comparison between Radeon E8860 and Radeon HD 5770 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon E8860 will be the best choice, for others Radeon HD 5770 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  Radeon E8860 Radeon HD 5770
Power consumption (TDP) 37 Watt 108 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors 4x mini-DisplayPort 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon HD 5770 has 191% more power consumption, than Radeon E8860.
  • Radeon E8860 is connected by PCIe 3.0 x16, and Radeon HD 5770 uses PCIe 2.0 x16 interface.
  • Radeon E8860 has 1 GB more memory, than Radeon HD 5770.
  • Both cards are used in Desktops.
  • Radeon E8860 is build with GCN 1.0 architecture, and Radeon HD 5770 - with Terascale 2.
  • Core clock speed of Radeon HD 5770 is 275 MHz higher, than Radeon E8860.
  • Radeon E8860 is manufactured by 28 nm process technology, and Radeon HD 5770 - by 40 nm process technology.
  • Memory clock speed of Radeon HD 5770 is 300 MHz higher, than Radeon E8860.

Game benchmarks

high / 1080p 7−8 8−9
ultra / 1080p 4−5 5−6
QHD / 1440p 0−1 0−1
low / 720p 18−20 18−20
medium / 1080p 9−10 10−11
Radeon E8860 and Radeon HD 5770 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon E8860 Radeon HD 5770
Architecture GCN 1.0 Terascale 2
Code name Venus Juniper
Type Desktop Desktop
Release date 25 January 2014 13 October 2009
Pipelines 640 800
Core clock speed 575 MHz 850 MHz
Boost Clock 625 MHz
Transistor count 1,500 million 1,040 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 25.00 34.00
Floating-point performance 800.0 gflops 1,360.0 gflops
Length 208 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4500 MHz 4800 MHz
Memory bandwidth 72 GB/s 76.8 GB/s
DirectX 12 (11_1) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.2.131 N/A
Bitcoin / BTC (SHA256) 48 Mh/s
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