GeForce GTX 850M vs GeForce GTX 950M

When choosing between GeForce GTX 850M and GeForce GTX 950M, 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 850M and GeForce GTX 950M.

GeForce GTX 850M and GeForce GTX 950M are Laptop Graphics Cards

Note: GeForce GTX 850M and GeForce GTX 950M are only used in laptop graphics. They have 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 or GeForce GTX 950M here:

Main Specs

  GeForce GTX 850M GeForce GTX 950M
Power consumption (TDP) 45 Watt 75 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Memory type DDR3, GDDR5 DDR3 or GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • GeForce GTX 950M has 66% more power consumption, than GeForce GTX 850M.
  • GeForce GTX 850M is connected by PCIe 3.0 x16, and GeForce GTX 950M uses PCIe 3.0 x8 interface.
  • GeForce GTX 850M and GeForce GTX 950M have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • GeForce GTX 850M and GeForce GTX 950M are build with Maxwell architecture.
  • GeForce GTX 850M and GeForce GTX 950M are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 12−14 12−14
ultra / 1080p 8−9 8−9
QHD / 1440p 2−3 2−3
low / 720p 27−30 27−30
medium / 1080p 16−18 16−18
GeForce GTX 850M and GeForce GTX 950M have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 850M GeForce GTX 950M
Architecture Maxwell Maxwell
Code name N15P-GT N16P-GT
Type Laptop Laptop
Release date 12 March 2014 12 March 2015
Pipelines 640 640
Core clock speed 914 MHz
Boost Clock 1124 MHz
Transistor count 1,870 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 36.08 44.96
Floating-point performance 1,155 gflops 1,439 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1000 or 2500 MHz
Memory bandwidth 80.0 GB/s 32 or 80 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.5
OpenCL 1.1 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
CUDA cores 640 640
Bus support PCI Express 2.0, PCI Express 3.0 PCI Express 3.0
SLI options + +
HDMI + +
Bitcoin / BTC (SHA256) 153 Mh/s 140 Mh/s
Laptop size medium sized 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 2.5 Mh/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
  Check Price Check Price