GeForce GTX 590 vs Radeon HD 7770

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 590 and Radeon HD 7770. 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 590 and Radeon HD 7770. 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 590 Radeon HD 7770
Power consumption (TDP) 365 Watt
Interface PCIe 2.0 x16
Supplementary power connectors Two 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 3072 MB (1536 MB per GPU) 2 GB
Display Connectors 3x DVI, 1x mini-DisplayPort
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  • GeForce GTX 590 has 3070 GB more memory, than Radeon HD 7770.
  • Both cards are used in Desktops.
  • GeForce GTX 590 is build with Fermi architecture, and Radeon HD 7770 - with GCN.
  • Core clock speed of GeForce GTX 590 is 215 MHz higher, than Radeon HD 7770.
  • GeForce GTX 590 is manufactured by 40 nm process technology, and Radeon HD 7770 - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7770 is 2793 MHz higher, than GeForce GTX 590.

Game benchmarks

high / 1080p 16−18 10−11
ultra / 1080p 10−11 6−7
QHD / 1440p 4−5 1−2
low / 720p 35−40 24−27
medium / 1080p 21−24 12−14
The average gaming FPS of GeForce GTX 590 in Assassin's Creed Odyssey is 63% more, than Radeon HD 7770.

Full Specs

  GeForce GTX 590 Radeon HD 7770
Architecture Fermi GCN
Code name GF110 Cape Verde
Type Desktop Desktop
Release date 24 March 2011 15 February 2012
Pipelines 1024 640
Core clock speed 1215 MHz 1000 MHz
Transistor count 3,000 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 77.7 billion/sec
Floating-point performance 2x 1,244.2 gflops
Length 11" (280 mm) (27.9 cm)
Memory bus width 768-bit (384-bit per GPU) 128 Bit
Memory clock speed 1707 MHz 4500 MHz
Memory bandwidth 327.7 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 11.1, Shader 5.1
Shader Model 5.1
OpenGL 4.2
OpenCL 1.1
Vulkan N/A
CUDA +
CUDA cores 1024
Bus support 16x PCI-E 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 107 Mh/s 156 Mh/s
Eyefinity +
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