GeForce 8800 GTX vs Radeon HD 4870

Find out if it is worth upgrading your current GPU setup by comparing GeForce 8800 GTX and Radeon HD 4870. 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 GeForce 8800 GTX and Radeon HD 4870. 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

  GeForce 8800 GTX Radeon HD 4870
Power consumption (TDP) 155 Watt 150 Watt
Interface PCIe 1.0 x16 PCIe 2.0 x16
Supplementary power connectors 2x 6-pin 2x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 768 MB 1 GB
Display Connectors 2x DVI, 1x S-Video 2x DVI, 1x S-Video
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  • GeForce 8800 GTX has 3% more power consumption, than Radeon HD 4870.
  • GeForce 8800 GTX is connected by PCIe 1.0 x16, and Radeon HD 4870 uses PCIe 2.0 x16 interface.
  • GeForce 8800 GTX has 767 GB more memory, than Radeon HD 4870.
  • Both cards are used in Desktops.
  • GeForce 8800 GTX is build with Tesla architecture, and Radeon HD 4870 - with TeraScale.
  • Core clock speed of Radeon HD 4870 is 174 MHz higher, than GeForce 8800 GTX.
  • GeForce 8800 GTX is manufactured by 90 nm process technology, and Radeon HD 4870 - by 55 nm process technology.
  • GeForce 8800 GTX is 20 mm longer, than Radeon HD 4870.
  • Memory clock speed of Radeon HD 4870 is 2700 MHz higher, than GeForce 8800 GTX.

Game benchmarks

high / 1080p 0−1 3−4
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 1−2 14−16
medium / 1080p 0−1 6−7
The average gaming FPS of Radeon HD 4870 in Assassin's Creed Odyssey is 1400% more, than GeForce 8800 GTX.

Full Specs

  GeForce 8800 GTX Radeon HD 4870
Architecture Tesla TeraScale
Code name G80 RV770
Type Desktop Desktop
Release date 8 November 2006 25 June 2008
Pipelines 128 800
Core clock speed 576 MHz 750 MHz
Transistor count 681 million 956 million
Manufacturing process technology 90 nm 55 nm
Texture fill rate 36.8 billion/sec 30.00
Floating-point performance 345.6 gflops 1,200.0 gflops
Length 270 mm 250 mm
Memory bus width 384 Bit 256 Bit
Memory clock speed 900 MHz 3600 MHz
Memory bandwidth 86.4 GB/s 115.2 GB/s
DirectX 11.1 (10_0) 10.1 (10_1)
Shader Model 4.0 4.1
OpenGL 3.3 3.3
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA +
CUDA cores 575
SLI options +
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