GeForce GTX 280 vs Radeon Pro 555

In this comparison between GeForce GTX 280 and Radeon Pro 555 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 GeForce GTX 280 will be the best choice, for others Radeon Pro 555 will be their preference. Study the comparison tables below and make your choice.

Radeon Pro 555 is a Laptop Graphics Card

Note: Radeon Pro 555 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon Pro 555 here:

Main Specs

  GeForce GTX 280 Radeon Pro 555
Power consumption (TDP) 236 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 6-pin & 8-pin None
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • GeForce GTX 280 has 214% more power consumption, than Radeon Pro 555.
  • GeForce GTX 280 is connected by PCIe 2.0 x16, and Radeon Pro 555 uses PCIe 3.0 x8 interface.
  • Radeon Pro 555 has 1 GB more memory, than GeForce GTX 280.
  • GeForce GTX 280 is used in Desktops, and Radeon Pro 555 - in Mobile workstations.
  • GeForce GTX 280 is build with Tesla 2.0 architecture, and Radeon Pro 555 - with Polaris.
  • Core clock speed of GeForce GTX 280 is 441 MHz higher, than Radeon Pro 555.
  • GeForce GTX 280 is manufactured by 65 nm process technology, and Radeon Pro 555 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 555 is 3973 MHz higher, than GeForce GTX 280.

Game benchmarks

high / 1080p 1−2 16−18
ultra / 1080p 0−1 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 12−14 30−35
medium / 1080p 3−4 20−22
The average gaming FPS of Radeon Pro 555 in Assassin's Creed Odyssey is 283% more, than GeForce GTX 280.

Full Specs

  GeForce GTX 280 Radeon Pro 555
Architecture Tesla 2.0 Polaris
Code name GT200 Polaris 21
Type Desktop Mobile workstation
Release date 16 June 2008 5 June 2017
Pipelines 240 768
Core clock speed 1296 MHz 855 MHz
Transistor count 1,400 million 3,000 million
Manufacturing process technology 65 nm 14 nm
Texture fill rate 48.2 billion/sec 40.80
Floating-point performance 622.1 gflops 1,306 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 512 Bit 128 Bit
Memory clock speed 1107 MHz 5080 MHz
Memory bandwidth 141.7 GB/s 81.6 GB/s
Shared memory -
DirectX 11.1 (10_0) 12 (12_0)
Shader Model 4.0 6.4
OpenGL 2.1 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
FreeSync +
CUDA cores 240
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Laptop size large
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