Radeon HD 7660G plus HD 7670M Dual Graphics vs Tesla C2050

When comparing Radeon HD 7660G plus HD 7670M Dual Graphics and Tesla C2050, 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 Radeon HD 7660G plus HD 7670M Dual Graphics and Tesla C2050 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 7660G plus HD 7670M Dual Graphics is a Laptop Graphics Card

Note: Radeon HD 7660G plus HD 7670M Dual Graphics 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 HD 7660G plus HD 7670M Dual Graphics here:

Main Specs

  Radeon HD 7660G plus HD 7670M Dual Graphics Tesla C2050
Power consumption (TDP) 238 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type DDR3,GDDR5 GDDR5
Maximum RAM amount 3 GB
Display Connectors 1x DVI
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  • Radeon HD 7660G plus HD 7670M Dual Graphics is used in Laptops, and Tesla C2050 - in Desktops.
  • Radeon HD 7660G plus HD 7670M Dual Graphics is build with Terascale 2 architecture, and Tesla C2050 - with Fermi.
  • Core clock speed of Radeon HD 7660G plus HD 7670M Dual Graphics is 111 MHz higher, than Tesla C2050.
  • Radeon HD 7660G plus HD 7670M Dual Graphics is manufactured by 40 / 32 nm process technology, and Tesla C2050 - by 40 nm process technology.
  • Memory clock speed of Tesla C2050 is 1200 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.

Game benchmarks

high / 1080p 1−2 18−20
ultra / 1080p 0−1 10−11
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 12−14 35−40
medium / 1080p 3−4 21−24
The average gaming FPS of Tesla C2050 in Assassin's Creed Odyssey is 333% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.

Full Specs

  Radeon HD 7660G plus HD 7670M Dual Graphics Tesla C2050
Architecture Terascale 2 Fermi
Code name GF100
Type Laptop Workstation
Release date 15 May 2012 25 July 2011
Pipelines 862 448
Core clock speed 685 / 600 MHz 574 MHz
Transistor count 3,100 million
Manufacturing process technology 40 / 32 nm 40 nm
Texture fill rate 32.14
Floating-point performance 1,030.4 gflops
Length 248 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 1800 MHz 3000 MHz
Memory bandwidth 144.0 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (11_0)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.1
Vulkan N/A
CUDA 2.0
Bitcoin / BTC (SHA256) 90 Mh/s
Laptop size medium sized
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