GeForce GTX 660 Ti vs Radeon HD 4810

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 660 Ti and Radeon HD 4810. 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 HD 4810. 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 HD 4810
Power consumption (TDP) 150 Watt 95 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors Two 6-pin 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 512 MB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 2x DVI, 1x S-Video
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  • GeForce GTX 660 Ti has 57% more power consumption, than Radeon HD 4810.
  • GeForce GTX 660 Ti is connected by PCIe 3.0 x16, and Radeon HD 4810 uses PCIe 2.0 x16 interface.
  • Radeon HD 4810 has 510 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 HD 4810 - with TeraScale.
  • Core clock speed of GeForce GTX 660 Ti is 290 MHz higher, than Radeon HD 4810.
  • GeForce GTX 660 Ti is manufactured by 28 nm process technology, and Radeon HD 4810 - by 55 nm process technology.
  • Radeon HD 4810 is 237 mm longer, than GeForce GTX 660 Ti.
  • Memory clock speed of Radeon HD 4810 is 3594 MHz higher, than GeForce GTX 660 Ti.

Game benchmarks

high / 1080p 21−24 0−1
ultra / 1080p 12−14
QHD / 1440p 8−9 0−1
4K / 2160p 5−6
low / 720p 40−45 1−2
medium / 1080p 27−30 0−1
The average gaming FPS of GeForce GTX 660 Ti in Assassin's Creed Odyssey is 4100% more, than Radeon HD 4810.

Full Specs

  GeForce GTX 660 Ti Radeon HD 4810
Architecture Kepler TeraScale
Code name GK104 RV770
Type Desktop Desktop
Release date 16 August 2012 28 May 2009
Pipelines 1344 640
Core clock speed 915 MHz 625 MHz
Boost Clock 980 MHz
Transistor count 3,540 million 956 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 102.5 billion/sec 20.00
Floating-point performance 2,459.5 gflops 800.0 gflops
Length 9.5" (24.1 cm) 246 mm
Memory bus width 192-bit GDDR5 128 Bit
Memory clock speed 6.0 GB/s 3600 MHz
Memory bandwidth 144.2 GB/s 57.6 GB/s
Shared memory -
DirectX 12 (11_0) 10.1 (10_1)
Shader Model 5.1 4.1
OpenGL 4.3 3.3
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
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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