Radeon HD 5870 vs Radeon R9 290X

In this comparison between Radeon HD 5870 and Radeon R9 290X 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 HD 5870 will be the best choice, for others Radeon R9 290X will be their preference. Study the comparison tables below and make your choice.

Main Specs

  Radeon HD 5870 Radeon R9 290X
Power consumption (TDP) 188 Watt 250 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin 1 x 6-pin + 1 x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 290X has 32% more power consumption, than Radeon HD 5870.
  • Radeon HD 5870 is connected by PCIe 2.0 x16, and Radeon R9 290X uses PCIe 3.0 x16 interface.
  • Radeon R9 290X has 3 GB more memory, than Radeon HD 5870.
  • Both cards are used in Desktops.
  • Radeon HD 5870 is build with TeraScale 2 architecture, and Radeon R9 290X - with GCN.
  • Radeon HD 5870 is manufactured by 40 nm process technology, and Radeon R9 290X - by 28 nm process technology.
  • Radeon HD 5870 is 7 mm longer, than Radeon R9 290X.
  • Memory clock speed of Radeon HD 5870 is 3550 MHz higher, than Radeon R9 290X.

Game benchmarks

high / 1080p 10−12 35−40
ultra / 1080p 6−7 24−27
QHD / 1440p 1−2 18−20
4K / 2160p 10−11
low / 720p 24−27 60−65
medium / 1080p 14−16 45−50
The average gaming FPS of Radeon R9 290X in Assassin's Creed Odyssey is 245% more, than Radeon HD 5870.

Full Specs

  Radeon HD 5870 Radeon R9 290X
Architecture TeraScale 2 GCN
Code name Cypress Hawaii XT
Type Desktop Desktop
Release date 23 September 2009 24 October 2013
Pipelines 1600 2816
Core clock speed 850 MHz
Boost Clock 947 MHz
Transistor count 2,154 million 6,200 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 68.00 176.0
Floating-point performance 2,720.0 gflops 5,632 gflops
Length 282 mm 275 mm
Memory bus width 256 Bit 512 Bit
Memory clock speed 4800 MHz 1250 MHz
Memory bandwidth 153.6 GB/s 320 GB/s
Shared memory -
DirectX 11.2 (11_0)
Shader Model 5.0 6.3
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A +
Monero / XMR (CryptoNight) 0.76 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 623 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Decred / DCR (Decred) 1.07 Gh/s
Ethereum / ETH (DaggerHashimoto) 25.75 Mh/s
Zcash / ZEC (Equihash) 350 Sol/s
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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