Radeon HD 4810 vs Radeon HD 7850

When comparing Radeon HD 4810 and Radeon HD 7850, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 4810 and Radeon HD 7850 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  Radeon HD 4810 Radeon HD 7850
Power consumption (TDP) 95 Watt 225 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 512 MB 2 GB
Display Connectors 2x DVI, 1x S-Video 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 7850 has 136% more power consumption, than Radeon HD 4810.
  • Radeon HD 4810 is connected by PCIe 2.0 x16, and Radeon HD 7850 uses PCIe 3.0 x16 interface.
  • Radeon HD 4810 has 510 GB more memory, than Radeon HD 7850.
  • Both cards are used in Desktops.
  • Radeon HD 4810 is build with TeraScale architecture, and Radeon HD 7850 - with GCN 1.0.
  • Radeon HD 4810 is manufactured by 55 nm process technology, and Radeon HD 7850 - by 28 nm process technology.
  • Radeon HD 4810 is 36 mm longer, than Radeon HD 7850.
  • Memory clock speed of Radeon HD 4810 is 2400 MHz higher, than Radeon HD 7850.

Game benchmarks

high / 1080p 0−1 18−20
ultra / 1080p 10−12
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 1−2 35−40
medium / 1080p 0−1 24−27
The average gaming FPS of Radeon HD 7850 in Assassin's Creed Odyssey is 3600% more, than Radeon HD 4810.

Full Specs

  Radeon HD 4810 Radeon HD 7850
Architecture TeraScale GCN 1.0
Code name RV770 Pitcairn
Type Desktop Desktop
Release date 28 May 2009 5 March 2012
Pipelines 640 1024
Core clock speed 625 MHz
Boost Clock 1000 MHz
Transistor count 956 million 2,800 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 20.00 55.04
Floating-point performance 800.0 gflops 1,761 gflops
Length 246 mm 210 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 3600 MHz 1200 MHz
Memory bandwidth 57.6 GB/s 153.6 GB/s
DirectX 10.1 (10_1)
Shader Model 4.1 5.1
OpenGL 3.3 4.6
OpenCL 1.1 1.2
Vulkan N/A
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 249 Mh/s
Eyefinity +
Design reference
CrossFire +
Ethereum / ETH (DaggerHashimoto) 12.5 Mh/s
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