GeForce GTX 460 vs GeForce GTX 860M SLI

When comparing GeForce GTX 460 and GeForce GTX 860M SLI, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 460 and GeForce GTX 860M SLI is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 860M SLI is a Laptop Graphics Card

Note: GeForce GTX 860M SLI 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 SLI here:

Main Specs

  GeForce GTX 460 GeForce GTX 860M SLI
Power consumption (TDP) 160 Watt 120 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 6-pin & 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 768 MB 2x 4 GB
Display Connectors 2x DVI, 1x mini-HDMI
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  • GeForce GTX 460 has 33% more power consumption, than GeForce GTX 860M SLI.
  • GeForce GTX 460 has 766 GB more memory, than GeForce GTX 860M SLI.
  • GeForce GTX 460 is used in Desktops, and GeForce GTX 860M SLI - in Laptops.
  • GeForce GTX 460 is build with Fermi architecture, and GeForce GTX 860M SLI - with Maxwell.
  • Core clock speed of GeForce GTX 860M SLI is 354 MHz higher, than GeForce GTX 460.
  • GeForce GTX 460 is manufactured by 40 nm process technology, and GeForce GTX 860M SLI - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 860M SLI is 1400 MHz higher, than GeForce GTX 460.

Game benchmarks

high / 1080p 10−12 21−24
ultra / 1080p 6−7 14−16
QHD / 1440p 1−2 8−9
4K / 2160p 5−6
low / 720p 24−27 40−45
medium / 1080p 14−16 27−30
The average gaming FPS of GeForce GTX 860M SLI in Assassin's Creed Odyssey is 109% more, than GeForce GTX 460.

Full Specs

  GeForce GTX 460 GeForce GTX 860M SLI
Architecture Fermi Maxwell
Code name GF104
Type Desktop Laptop
Release date 12 July 2010 12 March 2014
Pipelines 336 1280
Core clock speed 675 MHz 1029 MHz
Transistor count 1,950 million 2x 1870 Million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 37.80
Floating-point performance 907.2 gflops
Length 8.25"(210 mm) (21 cm)
Memory bus width 192 Bit 2x 128 Bit
Memory clock speed 3600 MHz 5000 MHz
Memory bandwidth 86.4 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 12 (FL 11_0), Shader 5.0
Shader Model 5.1
OpenGL 4.1
OpenCL 1.1
Vulkan N/A
CUDA + +
Bus support 16x PCI-E 2.0
Height 4.376"(111 mm) (11.1 cm)
SLI options + +
Multi monitor support +
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 66 Mh/s
Laptop size large
Optimus +
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