GeForce GTX 860M vs Tesla C2070

If you are going to buy a new graphics card and are choosing between GeForce GTX 860M and Tesla C2070, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 860M stacks up against Tesla C2070, check out specs charts below.

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 C2070
Power consumption (TDP) 75 Watt 238 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors None 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 6 GB
Display Connectors No outputs 1x DVI
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  • Tesla C2070 has 217% more power consumption, than GeForce GTX 860M.
  • GeForce GTX 860M is connected by MXM-B (3.0), and Tesla C2070 uses PCIe 2.0 x16 interface.
  • Tesla C2070 has 2 GB more memory, than GeForce GTX 860M.
  • GeForce GTX 860M is used in Laptops, and Tesla C2070 - in Desktops.
  • GeForce GTX 860M is build with Maxwell architecture, and Tesla C2070 - with Fermi.
  • Core clock speed of GeForce GTX 860M is 223 MHz higher, than Tesla C2070.
  • GeForce GTX 860M is manufactured by 28 nm process technology, and Tesla C2070 - by 40 nm process technology.

Game benchmarks

high / 1080p 16−18 16−18
ultra / 1080p 10−11 9−10
QHD / 1440p 5−6 3−4
4K / 2160p 4−5
low / 720p 30−35 30−35
medium / 1080p 21−24 21−24
GeForce GTX 860M and Tesla C2070 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 860M Tesla C2070
Architecture Maxwell Fermi
Code name N15P-GX GF100
Type Laptop Workstation
Release date 12 March 2014 25 July 2011
Pipelines 640 448
Core clock speed 797 MHz 574 MHz
Boost Clock 915 MHz
Transistor count 1,870 million 3,100 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 43.40 32.14
Floating-point performance 1,389 gflops 1,030.4 gflops
Length 248 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 2988 MHz
Memory bandwidth 80.0 GB/s 143.4 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.1
Vulkan 1.1.126 N/A
CUDA + 2.0
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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