GeForce GTS 450 vs Radeon Pro 555

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTS 450 and Radeon Pro 555. 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 GeForce GTS 450 and Radeon Pro 555. 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.

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 GTS 450 Radeon Pro 555
Power consumption (TDP) 106 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
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  • GeForce GTS 450 has 41% more power consumption, than Radeon Pro 555.
  • GeForce GTS 450 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 GTS 450.
  • GeForce GTS 450 is used in Desktops, and Radeon Pro 555 - in Mobile workstations.
  • GeForce GTS 450 is build with Fermi architecture, and Radeon Pro 555 - with Polaris.
  • Core clock speed of GeForce GTS 450 is 711 MHz higher, than Radeon Pro 555.
  • GeForce GTS 450 is manufactured by 40 nm process technology, and Radeon Pro 555 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 555 is 3276 MHz higher, than GeForce GTS 450.

Game benchmarks

high / 1080p 3−4 16−18
ultra / 1080p 1−2 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 14−16 30−35
medium / 1080p 5−6 20−22
The average gaming FPS of Radeon Pro 555 in Assassin's Creed Odyssey is 233% more, than GeForce GTS 450.

Full Specs

  GeForce GTS 450 Radeon Pro 555
Architecture Fermi Polaris
Code name GF106 Polaris 21
Type Desktop Mobile workstation
Release date 13 September 2010 5 June 2017
Pipelines 192 768
Core clock speed 1566 MHz 855 MHz
Transistor count 1,170 million 3,000 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 25.1 billion/sec 40.80
Floating-point performance 601.3 gflops 1,306 gflops
Length 8.25" (210 mm) (21 cm)
Memory bus width 128 Bit 128 Bit
Memory clock speed 1804 (3608 data rate) MHz 5080 MHz
Memory bandwidth 57.7 GB/s 81.6 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.2 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
FreeSync +
CUDA cores 192
Bus support PCI-E 2.0 x 16
Height 4.376" (111 mm) (11.1 cm)
SLI options +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 40 Mh/s
Laptop size large
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