GeForce GTX 650 vs Tesla C2050

When choosing between GeForce GTX 650 and Tesla C2050, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 650 and Tesla C2050.

Main Specs

  GeForce GTX 650 Tesla C2050
Power consumption (TDP) 64 Watt 238 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors One 6-pin 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 3 GB
Display Connectors 2x DVI, 1x mini-HDMI 1x DVI
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  • Tesla C2050 has 271% more power consumption, than GeForce GTX 650.
  • GeForce GTX 650 is connected by PCIe 3.0 x16, and Tesla C2050 uses PCIe 2.0 x16 interface.
  • Tesla C2050 has 1 GB more memory, than GeForce GTX 650.
  • Both cards are used in Desktops.
  • GeForce GTX 650 is build with Kepler architecture, and Tesla C2050 - with Fermi.
  • Core clock speed of GeForce GTX 650 is 484 MHz higher, than Tesla C2050.
  • GeForce GTX 650 is manufactured by 28 nm process technology, and Tesla C2050 - by 40 nm process technology.
  • Tesla C2050 is 243 mm longer, than GeForce GTX 650.
  • Memory clock speed of Tesla C2050 is 2995 MHz higher, than GeForce GTX 650.

Game benchmarks

high / 1080p 8−9 18−20
ultra / 1080p 5−6 10−11
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 18−20 35−40
medium / 1080p 10−11 21−24
The average gaming FPS of Tesla C2050 in Assassin's Creed Odyssey is 120% more, than GeForce GTX 650.

Full Specs

  GeForce GTX 650 Tesla C2050
Architecture Kepler Fermi
Code name GK107 GF100
Type Desktop Workstation
Release date 6 September 2012 25 July 2011
Pipelines 384 448
Core clock speed 1058 MHz 574 MHz
Transistor count 1,270 million 3,100 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 33.9 billion/sec 32.14
Floating-point performance 812.5 gflops 1,030.4 gflops
Length 5.70" (14.5 cm) 248 mm
Memory bus width 128-bit GDDR5 384 Bit
Memory clock speed 5.0 GB/s 3000 MHz
Memory bandwidth 80.0 GB/s 144.0 GB/s
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.3 4.6
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA + 2.0
CUDA cores 384
Bus support PCI Express 3.0
Height 4.38" (11.1 cm)
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) 26 Mh/s 90 Mh/s
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