Radeon HD 6550A vs Radeon R7 260

When comparing Radeon HD 6550A and Radeon R7 260, 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 6550A and Radeon R7 260 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  Radeon HD 6550A Radeon R7 260
Power consumption (TDP) 35 Watt 115 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R7 260 has 228% more power consumption, than Radeon HD 6550A.
  • Radeon HD 6550A is connected by MXM-A (3.0), and Radeon R7 260 uses PCIe 3.0 x16 interface.
  • Radeon HD 6550A and Radeon R7 260 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • Radeon HD 6550A is build with TeraScale 2 architecture, and Radeon R7 260 - with GCN 2.0.
  • Radeon HD 6550A is manufactured by 40 nm process technology, and Radeon R7 260 - by 28 nm process technology.
  • Memory clock speed of Radeon R7 260 is 25 MHz higher, than Radeon HD 6550A.

Game benchmarks

high / 1080p 0−1 14−16
ultra / 1080p 8−9
QHD / 1440p 0−1 3−4
low / 720p 1−2 30−35
medium / 1080p 0−1 18−20
The average gaming FPS of Radeon R7 260 in Assassin's Creed Odyssey is 3100% more, than Radeon HD 6550A.

Full Specs

  Radeon HD 6550A Radeon R7 260
Architecture TeraScale 2 GCN 2.0
Code name Pinewood Bonaire
Type Desktop Desktop
Release date 7 February 2011 17 December 2013
Pipelines 480 768
Core clock speed 550 MHz
Boost Clock 1100 MHz
Transistor count 627 million 2,080 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 13.20 48.00
Floating-point performance 624.0 gflops 1,536 gflops
Length 170 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1600 MHz 1625 MHz
Memory bandwidth 25.6 GB/s 104 GB/s
DirectX 11.2 (11_0)
Shader Model 5.0 6.3
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 240 Mh/s
Eyefinity +
Design reference
DisplayPort support +
DDMA audio +
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