GeForce GTX 860M vs Tesla M6

When choosing between GeForce GTX 860M and Tesla M6, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 860M and Tesla M6.

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 Tesla M6
Power consumption (TDP) 75 Watt 100 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 8 GB
Display Connectors No outputs No outputs
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  • Tesla M6 has 33% more power consumption, than GeForce GTX 860M.
  • GeForce GTX 860M is connected by MXM-B (3.0), and Tesla M6 uses PCIe 3.0 x16 interface.
  • Tesla M6 has 4 GB more memory, than GeForce GTX 860M.
  • GeForce GTX 860M is used in Laptops, and Tesla M6 - in Desktops.
  • GeForce GTX 860M is build with Maxwell architecture, and Tesla M6 - with Maxwell 2.0.
  • Core clock speed of Tesla M6 is 133 MHz higher, than GeForce GTX 860M.
  • GeForce GTX 860M and Tesla M6 are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 16−18 35−40
ultra / 1080p 10−11 24−27
QHD / 1440p 5−6 20−22
4K / 2160p 4−5 10−12
low / 720p 30−35 65−70
medium / 1080p 21−24 45−50
The average gaming FPS of Tesla M6 in Assassin's Creed Odyssey is 133% more, than GeForce GTX 860M.

Full Specs

  GeForce GTX 860M Tesla M6
Architecture Maxwell Maxwell 2.0
Code name N15P-GX GM204
Type Laptop Workstation
Release date 12 March 2014 30 August 2015
Pipelines 640 1536
Core clock speed 797 MHz 930 MHz
Boost Clock 915 MHz 1180 MHz
Transistor count 1,870 million 5,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 43.40 113.3
Floating-point performance 1,389 gflops 3,625 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 5012 MHz
Memory bandwidth 80.0 GB/s 160.4 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1.126 1.1.126
CUDA + 5.2
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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