GeForce GTS 450 vs Radeon R9 A375

When comparing GeForce GTS 450 and Radeon R9 A375, 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 GeForce GTS 450 and Radeon R9 A375 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  GeForce GTS 450 Radeon R9 A375
Power consumption (TDP) 106 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 6-pin
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 is connected by PCIe 2.0 x16, and Radeon R9 A375 uses PCIe 3.0 x16 interface.
  • Radeon R9 A375 has 1 GB more memory, than GeForce GTS 450.
  • Both cards are used in Desktops.
  • GeForce GTS 450 is build with Fermi architecture, and Radeon R9 A375 - with GCN 1.0.
  • Core clock speed of GeForce GTS 450 is 666 MHz higher, than Radeon R9 A375.
  • GeForce GTS 450 is manufactured by 40 nm process technology, and Radeon R9 A375 - by 28 nm process technology.
  • Memory clock speed of GeForce GTS 450 is 1800 MHz higher, than Radeon R9 A375.

Game benchmarks

high / 1080p 3−4 2−3
ultra / 1080p 1−2 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 12−14
medium / 1080p 5−6 4−5
The average gaming FPS of GeForce GTS 450 in Assassin's Creed Odyssey is 20% more, than Radeon R9 A375.

Full Specs

  GeForce GTS 450 Radeon R9 A375
Architecture Fermi GCN 1.0
Code name GF106 Venus
Type Desktop Desktop
Release date 13 September 2010 no data
Pipelines 192 640
Core clock speed 1566 MHz 900 MHz
Boost Clock 925 MHz
Transistor count 1,170 million 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 25.1 billion/sec 37.00
Floating-point performance 601.3 gflops
Length 8.25" (210 mm) (21 cm)
Memory bus width 128 Bit 128 Bit
Memory clock speed 1804 (3608 data rate) MHz 4.5 GB/s
Memory bandwidth 57.7 GB/s 72 GB/s
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.2 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2
CUDA +
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
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