GeForce 8800 GTX vs Radeon R9 290X

When choosing between GeForce 8800 GTX and Radeon R9 290X, 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 GeForce 8800 GTX and Radeon R9 290X.

Main Specs

  GeForce 8800 GTX Radeon R9 290X
Power consumption (TDP) 155 Watt 250 Watt
Interface PCIe 1.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin 1 x 6-pin + 1 x 8-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 768 MB 4 GB
Display Connectors 2x DVI, 1x S-Video 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 290X has 61% more power consumption, than GeForce 8800 GTX.
  • GeForce 8800 GTX is connected by PCIe 1.0 x16, and Radeon R9 290X uses PCIe 3.0 x16 interface.
  • GeForce 8800 GTX has 764 GB more memory, than Radeon R9 290X.
  • Both cards are used in Desktops.
  • GeForce 8800 GTX is build with Tesla architecture, and Radeon R9 290X - with GCN.
  • GeForce 8800 GTX is manufactured by 90 nm process technology, and Radeon R9 290X - by 28 nm process technology.
  • Radeon R9 290X is 5 mm longer, than GeForce 8800 GTX.
  • Memory clock speed of Radeon R9 290X is 350 MHz higher, than GeForce 8800 GTX.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 24−27
QHD / 1440p 0−1 18−20
4K / 2160p 10−11
low / 720p 1−2 60−65
medium / 1080p 0−1 45−50
The average gaming FPS of Radeon R9 290X in Assassin's Creed Odyssey is 6100% more, than GeForce 8800 GTX.

Full Specs

  GeForce 8800 GTX Radeon R9 290X
Architecture Tesla GCN
Code name G80 Hawaii XT
Type Desktop Desktop
Release date 8 November 2006 24 October 2013
Pipelines 128 2816
Core clock speed 576 MHz
Boost Clock 947 MHz
Transistor count 681 million 6,200 million
Manufacturing process technology 90 nm 28 nm
Texture fill rate 36.8 billion/sec 176.0
Floating-point performance 345.6 gflops 5,632 gflops
Length 270 mm 275 mm
Memory bus width 384 Bit 512 Bit
Memory clock speed 900 MHz 1250 MHz
Memory bandwidth 86.4 GB/s 320 GB/s
Shared memory -
DirectX 11.1 (10_0)
Shader Model 4.0 6.3
OpenGL 3.3 4.6
OpenCL 1.1 2.0
Vulkan N/A +
CUDA +
Monero / XMR (CryptoNight) 0.76 kh/s
FreeSync +
CUDA cores 575
Bus support PCIe 3.0
SLI options +
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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