GeForce GTX 970 vs Radeon R9 390X

In this comparison between GeForce GTX 970 and Radeon R9 390X you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 970 will be the best choice, for others Radeon R9 390X will be their preference. Study the comparison tables below and make your choice.

Main Specs

  GeForce GTX 970 Radeon R9 390X
Power consumption (TDP) 148 Watt 275 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pins 1 x 6-pin, 1 x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB
Display Connectors 1x DVI, 1x HDMI, 3x DisplayPort 2x DVI, 1x HDMI, 1x DisplayPort
Recommended system power (PSU) 500 Watt
  Check Price Check Price
  • Radeon R9 390X has 85% more power consumption, than GeForce GTX 970.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Both cards are used in Desktops.
  • GeForce GTX 970 is build with Maxwell architecture, and Radeon R9 390X - with GCN.
  • GeForce GTX 970 and Radeon R9 390X are manufactured by 28 nm process technology.
  • Radeon R9 390X is 265 mm longer, than GeForce GTX 970.
  • Memory clock speed of Radeon R9 390X is 1043 MHz higher, than GeForce GTX 970.

Game benchmarks

high / 1080p 50−55 50−55
ultra / 1080p 30−35 30−35
QHD / 1440p 27−30 24−27
4K / 2160p 14−16 14−16
low / 720p 75−80 75−80
medium / 1080p 60−65 55−60
The average gaming FPS of GeForce GTX 970 in Assassin's Creed Odyssey is 2% more, than Radeon R9 390X.

Full Specs

  GeForce GTX 970 Radeon R9 390X
Architecture Maxwell GCN
Code name GM204 Grenada XT
Type Desktop Desktop
Release date 19 September 2014 16 June 2015
Pipelines 1664 2816
Core clock speed 1050 MHz
Boost Clock 1178 MHz 1050 MHz
Transistor count 5,200 million 6,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 109 billion/sec 184.8
Floating-point performance 3,920 gflops 5,914 gflops
Length 10.5" (26.7 cm) 275 mm
Memory bus width 256 Bit 512 Bit
Memory clock speed 7.0 GB/s 1050 MHz
Memory bandwidth 224 GB/s 384 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 (12_1)
Shader Model 6.4 6.3
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 +
CUDA +
Monero / XMR (CryptoNight) 0.48 kh/s
FreeSync +
CUDA cores 1664
Bus support PCI Express 3.0 PCIe 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 478 Mh/s 684 Mh/s
Eyefinity +
PowerTune +
TrueAudio +
Mantle +
Design reference
Bridgeless CrossFire +
Number of Eyefinity displays 6
DisplayPort support +
CrossFire +
VCE +
DDMA audio +
Decred / DCR (Decred) 1.51 Gh/s
Ethereum / ETH (DaggerHashimoto) 22.21 Mh/s 27.5 Mh/s
Zcash / ZEC (Equihash) 291.61 Sol/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
High bandwidth memory (HBM) -
  Check Price Check Price