Radeon HD 4810 vs Radeon HD 4870

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 4810 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 Radeon HD 4810 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

  Radeon HD 4810 Radeon HD 4870
Power consumption (TDP) 95 Watt 150 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 512 MB 1 GB
Display Connectors 2x DVI, 1x S-Video 2x DVI, 1x S-Video
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  • Radeon HD 4870 has 57% more power consumption, than Radeon HD 4810.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Radeon HD 4810 has 511 GB more memory, than Radeon HD 4870.
  • Both cards are used in Desktops.
  • Radeon HD 4810 and Radeon HD 4870 are build with TeraScale architecture.
  • Core clock speed of Radeon HD 4870 is 125 MHz higher, than Radeon HD 4810.
  • Radeon HD 4810 and Radeon HD 4870 are manufactured by 55 nm process technology.
  • Radeon HD 4870 is 4 mm longer, than Radeon HD 4810.
  • Memory clock speed of Radeon HD 4810 and Radeon HD 4870 is 3600 MHz.

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 Radeon HD 4810.

Full Specs

  Radeon HD 4810 Radeon HD 4870
Architecture TeraScale TeraScale
Code name RV770 RV770
Type Desktop Desktop
Release date 28 May 2009 25 June 2008
Pipelines 640 800
Core clock speed 625 MHz 750 MHz
Transistor count 956 million 956 million
Manufacturing process technology 55 nm 55 nm
Texture fill rate 20.00 30.00
Floating-point performance 800.0 gflops 1,200.0 gflops
Length 246 mm 250 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 3600 MHz 3600 MHz
Memory bandwidth 57.6 GB/s 115.2 GB/s
DirectX 10.1 (10_1) 10.1 (10_1)
Shader Model 4.1 4.1
OpenGL 3.3 3.3
OpenCL 1.1 1.1
Vulkan N/A N/A
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