GeForce GTX 860M vs Radeon HD 5970

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 860M and Radeon HD 5970. 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 860M and Radeon HD 5970. 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.

GeForce GTX 860M is a Laptop Graphics Card

Note: GeForce GTX 860M 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 GeForce GTX 860M here:

Main Specs

  GeForce GTX 860M Radeon HD 5970
Power consumption (TDP) 75 Watt 294 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors None 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors No outputs 2x DVI, 1x mini-DisplayPort
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  • Radeon HD 5970 has 292% more power consumption, than GeForce GTX 860M.
  • GeForce GTX 860M is connected by MXM-B (3.0), and Radeon HD 5970 uses PCIe 2.0 x16 interface.
  • GeForce GTX 860M has 3 GB more memory, than Radeon HD 5970.
  • GeForce GTX 860M is used in Laptops, and Radeon HD 5970 - in Desktops.
  • GeForce GTX 860M is build with Maxwell architecture, and Radeon HD 5970 - with TeraScale 2.
  • Core clock speed of GeForce GTX 860M is 72 MHz higher, than Radeon HD 5970.
  • GeForce GTX 860M is manufactured by 28 nm process technology, and Radeon HD 5970 - by 40 nm process technology.

Game benchmarks

high / 1080p 16−18 10−12
ultra / 1080p 10−11 6−7
QHD / 1440p 5−6 1−2
4K / 2160p 4−5
low / 720p 30−35 24−27
medium / 1080p 21−24 14−16
The average gaming FPS of GeForce GTX 860M in Assassin's Creed Odyssey is 54% more, than Radeon HD 5970.

Full Specs

  GeForce GTX 860M Radeon HD 5970
Architecture Maxwell TeraScale 2
Code name N15P-GX Hemlock
Type Laptop Desktop
Release date 12 March 2014 18 November 2009
Pipelines 640 1600
Core clock speed 797 MHz 725 MHz
Boost Clock 915 MHz
Transistor count 1,870 million 2,154 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 43.40 58.00
Floating-point performance 1,389 gflops 2x 2,320.0 gflops
Length 305 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 4000 MHz
Memory bandwidth 80.0 GB/s 128.0 GB/s
Shared memory -
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.5 4.4
OpenCL 1.1 1.2
Vulkan 1.1.126 N/A
CUDA +
CUDA cores 1152 or 640
Bus support PCI Express 2.0, PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 163 Mh/s
Laptop size medium sized
Standard memory configuration GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
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