GeForce GTX 470 vs Radeon R9 M390X

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 470 and Radeon R9 M390X. 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 470 and Radeon R9 M390X. 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.

Radeon R9 M390X is a Laptop Graphics Card

Note: Radeon R9 M390X is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon R9 M390X here:

Main Specs

  GeForce GTX 470 Radeon R9 M390X
Power consumption (TDP) 215 Watt 100 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors Two 6-pins None
Memory type GDDR5 GDDR5
Maximum RAM amount 1280 MB 4 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
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  • GeForce GTX 470 has 115% more power consumption, than Radeon R9 M390X.
  • GeForce GTX 470 is connected by PCIe 2.0 x16, and Radeon R9 M390X uses PCIe 3.0 x16 interface.
  • GeForce GTX 470 has 1276 GB more memory, than Radeon R9 M390X.
  • GeForce GTX 470 is used in Desktops, and Radeon R9 M390X - in Laptops.
  • GeForce GTX 470 is build with Fermi architecture, and Radeon R9 M390X - with GCN 3.
  • Core clock speed of GeForce GTX 470 is 492 MHz higher, than Radeon R9 M390X.
  • GeForce GTX 470 is manufactured by 40 nm process technology, and Radeon R9 M390X - by 28 nm process technology.

Game benchmarks

high / 1080p 16−18 21−24
ultra / 1080p 10−11 12−14
QHD / 1440p 4−5 8−9
4K / 2160p 4−5 5−6
low / 720p 30−35 40−45
medium / 1080p 21−24 27−30
The average gaming FPS of Radeon R9 M390X in Assassin's Creed Odyssey is 33% more, than GeForce GTX 470.

Full Specs

  GeForce GTX 470 Radeon R9 M390X
Architecture Fermi GCN 3
Code name GF100 Amethyst (XT) / Tonga
Type Desktop Laptop
Release date 12 April 2010 9 June 2015
Pipelines 448 2048
Core clock speed 1215 MHz 723 MHz
Transistor count 3,100 million 5,000 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 34.0 billion/sec 92.54
Floating-point performance 1,088.6 gflops 2,961 gflops
Length 9.5" (241 mm) (24.1 cm)
Memory bus width 320 Bit 256 Bit
Memory clock speed 1674 MHz (3348 data rate)
Memory bandwidth 133.9 GB/s 160.0 GB/s
Shared memory - -
DirectX 12 (11_0)
Shader Model 5.1 6.3
OpenGL 4.2 4.4
OpenCL 1.1 Not Listed
Vulkan N/A +
CUDA +
FreeSync +
CUDA cores 448
Bus support 16x PCI-E 2.0 PCIe 3.0
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) 97 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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