GeForce GTX 770 vs GeForce GTX 970

When comparing GeForce GTX 770 and GeForce GTX 970, 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 GeForce GTX 770 and GeForce GTX 970 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  GeForce GTX 770 GeForce GTX 970
Power consumption (TDP) 230 Watt 148 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors One 8-pin and one 6-pin 2x 6-pins
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 500 Watt
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  • GeForce GTX 770 has 55% more power consumption, than GeForce GTX 970.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 970 has 2 GB more memory, than GeForce GTX 770.
  • Both cards are used in Desktops.
  • GeForce GTX 770 is build with Kepler architecture, and GeForce GTX 970 - with Maxwell.
  • Core clock speed of GeForce GTX 970 is 4 MHz higher, than GeForce GTX 770.
  • GeForce GTX 770 and GeForce GTX 970 are manufactured by 28 nm process technology.
  • Both graphics cards are the same length of 10 mm.
  • Memory clock speed of GeForce GTX 770 is 7005 MHz higher, than GeForce GTX 970.

Game benchmarks

high / 1080p 35−40 50−55
ultra / 1080p 21−24 30−35
QHD / 1440p 16−18 27−30
4K / 2160p 10−11 14−16
low / 720p 60−65 75−80
medium / 1080p 40−45 60−65
The average gaming FPS of GeForce GTX 970 in Assassin's Creed Odyssey is 37% more, than GeForce GTX 770.

Full Specs

  GeForce GTX 770 GeForce GTX 970
Architecture Kepler Maxwell
Code name GK104 GM204
Type Desktop Desktop
Release date 30 May 2013 19 September 2014
Pipelines 1536 1664
Core clock speed 1046 MHz 1050 MHz
Boost Clock 1085 MHz 1178 MHz
Transistor count 3,540 million 5,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 134 billion/sec 109 billion/sec
Floating-point performance 3,333 gflops 3,920 gflops
Length 10.5" (26.7 cm) 10.5" (26.7 cm)
Memory bus width 256 Bit 256 Bit
Memory clock speed 7012 MHz 7.0 GB/s
Memory bandwidth 224.3 GB/s 224 GB/s
Shared memory -
G-SYNC support +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.3 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
Monero / XMR (CryptoNight) 0.48 kh/s
CUDA cores 1536 1664
Bus support PCI Express 3.0 PCI Express 3.0
Height 4.376" (11.1 cm) 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays 4 displays
HDMI +
HDCP + +
Maximum VGA resolution 2048x1536 2048x1536
Audio input for HDMI Internal Internal
3D Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 113 Mh/s 478 Mh/s
Decred / DCR (Decred) 1.51 Gh/s
Ethereum / ETH (DaggerHashimoto) 3.9 Mh/s 22.21 Mh/s
Zcash / ZEC (Equihash) 291.61 Sol/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
Blu Ray 3D +
Minimum recommended system power 600 Watt
PhysX +
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