Radeon HD 4770 vs Tesla C2075

When comparing Radeon HD 4770 and Tesla C2075, 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 4770 and Tesla C2075 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  Radeon HD 4770 Tesla C2075
Power consumption (TDP) 80 Watt 247 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 512 MB 6 GB
Display Connectors 2x DVI, 1x S-Video 1x DVI
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  • Tesla C2075 has 208% more power consumption, than Radeon HD 4770.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Radeon HD 4770 has 506 GB more memory, than Tesla C2075.
  • Both cards are used in Desktops.
  • Radeon HD 4770 is build with TeraScale architecture, and Tesla C2075 - with Fermi 2.0.
  • Core clock speed of Radeon HD 4770 is 176 MHz higher, than Tesla C2075.
  • Radeon HD 4770 and Tesla C2075 are manufactured by 40 nm process technology.
  • Tesla C2075 is 45 mm longer, than Radeon HD 4770.
  • Memory clock speed of Radeon HD 4770 is 68 MHz higher, than Tesla C2075.

Game benchmarks

high / 1080p 1−2 16−18
ultra / 1080p 0−1 10−11
QHD / 1440p 0−1 4−5
low / 720p 10−12 35−40
medium / 1080p 2−3 21−24
The average gaming FPS of Tesla C2075 in Assassin's Creed Odyssey is 400% more, than Radeon HD 4770.

Full Specs

  Radeon HD 4770 Tesla C2075
Architecture TeraScale Fermi 2.0
Code name RV740 GF110
Type Desktop Workstation
Release date 28 April 2009 25 July 2011
Pipelines 640 448
Core clock speed 750 MHz 574 MHz
Transistor count 826 million 3,000 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 24.00 32.14
Floating-point performance 960.0 gflops 1,030.4 gflops
Length 203 mm 248 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 3200 MHz 3132 MHz
Memory bandwidth 51.2 GB/s 150.3 GB/s
DirectX 10.1 (10_1) 12 (11_0)
Shader Model 4.1 5.1
OpenGL 3.3 4.6
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA 2.0
Bitcoin / BTC (SHA256) 94 Mh/s
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