GeForce GTX 460 v2 vs GeForce GTX 850M

If you are going to buy a new graphics card and are choosing between GeForce GTX 460 v2 and GeForce GTX 850M, 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 460 v2 stacks up against GeForce GTX 850M, check out specs charts below.

GeForce GTX 850M is a Laptop Graphics Card

Note: GeForce GTX 850M 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 850M here:

Main Specs

  GeForce GTX 460 v2 GeForce GTX 850M
Power consumption (TDP) 160 Watt 45 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
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  • GeForce GTX 460 v2 has 255% more power consumption, than GeForce GTX 850M.
  • GeForce GTX 460 v2 is connected by PCIe 2.0 x16, and GeForce GTX 850M uses PCIe 3.0 x16 interface.
  • GeForce GTX 850M has 3 GB more memory, than GeForce GTX 460 v2.
  • GeForce GTX 460 v2 is used in Desktops, and GeForce GTX 850M - in Laptops.
  • GeForce GTX 460 v2 is build with Fermi 2.0 architecture, and GeForce GTX 850M - with Maxwell.
  • GeForce GTX 460 v2 is manufactured by 40 nm process technology, and GeForce GTX 850M - by 28 nm process technology.

Game benchmarks

high / 1080p 10−11 12−14
ultra / 1080p 6−7 8−9
QHD / 1440p 0−1 2−3
low / 720p 21−24 27−30
medium / 1080p 12−14 16−18
The average gaming FPS of GeForce GTX 850M in Assassin's Creed Odyssey is 23% more, than GeForce GTX 460 v2.

Full Specs

  GeForce GTX 460 v2 GeForce GTX 850M
Architecture Fermi 2.0 Maxwell
Code name GF114 N15P-GT
Type Desktop Laptop
Release date 24 September 2011 12 March 2014
Pipelines 336 640
Core clock speed 779 MHz
Transistor count 1,950 million 1,870 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 43.62 36.08
Floating-point performance 1,045.6 gflops 1,155 gflops
Length 210 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 4008 MHz
Memory bandwidth 96.19 GB/s 80.0 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.5
OpenCL 1.1 1.1
Vulkan N/A 1.1.126
CUDA 2.1 +
CUDA cores 640
Bus support PCI Express 2.0, PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 75 Mh/s 153 Mh/s
Laptop size medium sized
Standard memory configuration DDR3 or 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 +
Ethereum / ETH (DaggerHashimoto) 1.8 Mh/s
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