GeForce GTX 670 vs Radeon 540

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 670 and Radeon 540. 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 GTX 670 and Radeon 540. 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.

Main Specs

  GeForce GTX 670 Radeon 540
Power consumption (TDP) 170 Watt 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors Two 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 1x DVI, 1x HDMI, 1x DisplayPort
  Check Price
  • GeForce GTX 670 has 240% more power consumption, than Radeon 540.
  • GeForce GTX 670 is connected by PCIe 3.0 x16, and Radeon 540 uses PCIe 3.0 x8 interface.
  • GeForce GTX 670 and Radeon 540 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • GeForce GTX 670 is build with Kepler architecture, and Radeon 540 - with GCN 4.0.
  • Core clock speed of Radeon 540 is 120 MHz higher, than GeForce GTX 670.
  • GeForce GTX 670 is manufactured by 28 nm process technology, and Radeon 540 - by 14 nm process technology.
  • Radeon 540 is 136 mm longer, than GeForce GTX 670.
  • Memory clock speed of Radeon 540 is 6994 MHz higher, than GeForce GTX 670.

Game benchmarks

high / 1080p 35−40 6−7
ultra / 1080p 21−24 3−4
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 14−16
medium / 1080p 40−45 7−8
The average gaming FPS of GeForce GTX 670 in Assassin's Creed Odyssey is 412% more, than Radeon 540.

Full Specs

  GeForce GTX 670 Radeon 540
Architecture Kepler GCN 4.0
Code name GK104 Lexa
Type Desktop Desktop
Release date 10 May 2012 26 March 2019
Pipelines 1344 512
Core clock speed 980 MHz 1100 MHz
Boost Clock 980 MHz 1124 MHz
Transistor count 3,540 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 102.5 billion/sec 35.97
Floating-point performance 2,459.5 gflops
Length 9.5" (24.1 cm) 145 mm
Memory bus width 256-bit GDDR5 64 Bit
Memory clock speed 6.0 GB/s 7000 MHz
Memory bandwidth 192.2 GB/s 56 GB/s
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.2 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA +
CUDA cores 1344
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 97 Mh/s
Ethereum / ETH (DaggerHashimoto) 13 Mh/s
  Check Price