GeForce GTX 660 Ti vs Radeon Pro WX 4100

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 660 Ti and Radeon Pro WX 4100. 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 660 Ti and Radeon Pro WX 4100. 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 660 Ti Radeon Pro WX 4100
Power consumption (TDP) 150 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 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 4x mini-DisplayPort
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  • GeForce GTX 660 Ti has 200% more power consumption, than Radeon Pro WX 4100.
  • GeForce GTX 660 Ti is connected by PCIe 3.0 x16, and Radeon Pro WX 4100 uses PCIe 3.0 x8 interface.
  • Radeon Pro WX 4100 has 2 GB more memory, than GeForce GTX 660 Ti.
  • Both cards are used in Desktops.
  • GeForce GTX 660 Ti is build with Kepler architecture, and Radeon Pro WX 4100 - with GCN 4.0.
  • Core clock speed of Radeon Pro WX 4100 is 210 MHz higher, than GeForce GTX 660 Ti.
  • GeForce GTX 660 Ti is manufactured by 28 nm process technology, and Radeon Pro WX 4100 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro WX 4100 is 5994 MHz higher, than GeForce GTX 660 Ti.

Game benchmarks

high / 1080p 21−24 18−20
ultra / 1080p 12−14 10−12
QHD / 1440p 8−9 5−6
4K / 2160p 5−6 4−5
low / 720p 40−45 35−40
medium / 1080p 27−30 21−24
The average gaming FPS of GeForce GTX 660 Ti in Assassin's Creed Odyssey is 25% more, than Radeon Pro WX 4100.

Full Specs

  GeForce GTX 660 Ti Radeon Pro WX 4100
Architecture Kepler GCN 4.0
Code name GK104 Baffin
Type Desktop Workstation
Release date 16 August 2012 10 November 2016
Pipelines 1344 1024
Core clock speed 915 MHz 1125 MHz
Boost Clock 980 MHz 1201 MHz
Transistor count 3,540 million 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 102.5 billion/sec 76.86
Floating-point performance 2,459.5 gflops 2,460 gflops
Length 9.5" (24.1 cm)
Memory bus width 192-bit GDDR5 128 Bit
Memory clock speed 6.0 GB/s 6000 MHz
Memory bandwidth 144.2 GB/s 96 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.3 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) 99 Mh/s
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