GeForce GTX 275 vs GeForce GTX 860M

In this comparison between GeForce GTX 275 and GeForce GTX 860M 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 275 will be the best choice, for others GeForce GTX 860M will be their preference. Study the comparison tables below and make your choice.

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 275 GeForce GTX 860M
Power consumption (TDP) 219 Watt 75 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors 2x 6-pin None
Memory type GDDR3 GDDR5
Maximum RAM amount 896 MB 4 GB
Display Connectors 2x DVI No outputs
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  • GeForce GTX 275 has 192% more power consumption, than GeForce GTX 860M.
  • GeForce GTX 275 is connected by PCIe 2.0 x16, and GeForce GTX 860M uses MXM-B (3.0) interface.
  • GeForce GTX 275 has 892 GB more memory, than GeForce GTX 860M.
  • GeForce GTX 275 is used in Desktops, and GeForce GTX 860M - in Laptops.
  • GeForce GTX 275 is build with Tesla 2.0 architecture, and GeForce GTX 860M - with Maxwell.
  • Core clock speed of GeForce GTX 275 is 607 MHz higher, than GeForce GTX 860M.
  • GeForce GTX 275 is manufactured by 55 nm process technology, and GeForce GTX 860M - by 28 nm process technology.

Game benchmarks

high / 1080p 6−7 16−18
ultra / 1080p 4−5 10−11
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 16−18 30−35
medium / 1080p 8−9 21−24
The average gaming FPS of GeForce GTX 860M in Assassin's Creed Odyssey is 122% more, than GeForce GTX 275.

Full Specs

  GeForce GTX 275 GeForce GTX 860M
Architecture Tesla 2.0 Maxwell
Code name GT200B N15P-GX
Type Desktop Laptop
Release date 15 January 2009 12 March 2014
Pipelines 240 640
Core clock speed 1404 MHz 797 MHz
Boost Clock 915 MHz
Transistor count 1,400 million 1,870 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 50.6 billion/sec 43.40
Floating-point performance 673.9 gflops 1,389 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 448 Bit 128 Bit
Memory clock speed 1134 MHz
Memory bandwidth 127.0 GB/s 80.0 GB/s
Shared memory -
DirectX 11.1 (10_0) 12 (11_0)
Shader Model 4.0 5.1
OpenGL 3.0 4.5
OpenCL 1.1 1.1
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 240 1152 or 640
Bus support PCI-E 2.0 PCI Express 2.0, PCI Express 3.0
Height 4.376" (111 mm) (11.1 cm)
SLI options + +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
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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