Radeon HD 4850 X2 vs Radeon R7 260X

In this comparison between Radeon HD 4850 X2 and Radeon R7 260X 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 4850 X2 will be the best choice, for others Radeon R7 260X will be their preference. Study the comparison tables below and make your choice.

Main Specs

  Radeon HD 4850 X2 Radeon R7 260X
Power consumption (TDP) 250 Watt 115 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin 1 x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 512 MB 4 GB
Display Connectors 4x DVI, 1x S-Video 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon HD 4850 X2 has 117% more power consumption, than Radeon R7 260X.
  • Radeon HD 4850 X2 is connected by PCIe 2.0 x16, and Radeon R7 260X uses PCIe 3.0 x16 interface.
  • Radeon HD 4850 X2 has 508 GB more memory, than Radeon R7 260X.
  • Both cards are used in Desktops.
  • Radeon HD 4850 X2 is build with TeraScale architecture, and Radeon R7 260X - with GCN 2.0.
  • Radeon HD 4850 X2 is manufactured by 55 nm process technology, and Radeon R7 260X - by 28 nm process technology.
  • Radeon HD 4850 X2 is 97 mm longer, than Radeon R7 260X.

Game benchmarks

high / 1080p 3−4 16−18
ultra / 1080p 2−3 9−10
QHD / 1440p 0−1 4−5
low / 720p 14−16 30−35
medium / 1080p 5−6 20−22
The average gaming FPS of Radeon R7 260X in Assassin's Creed Odyssey is 233% more, than Radeon HD 4850 X2.

Full Specs

  Radeon HD 4850 X2 Radeon R7 260X
Architecture TeraScale GCN 2.0
Code name R700 Bonaire
Type Desktop Desktop
Release date 7 November 2008 8 October 2013
Pipelines 800 896
Core clock speed 625 MHz
Boost Clock 1000 MHz
Transistor count 956 million 2,080 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 25.00 61.60
Floating-point performance 2x 1,000.0 gflops 1,971 gflops
Length 267 mm 170 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 1990 MHz
Memory bandwidth 63.68 GB/s 104 GB/s
DirectX 10.1 (10_1)
Shader Model 4.1 6.3
OpenGL 3.3 4.6
OpenCL 1.1 2.0
Vulkan N/A
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 225 Mh/s
Eyefinity +
Design reference
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 5.16 Mh/s
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