GeForce GTX 650 vs GeForce GTX 850M

If you are going to buy a new graphics card and are choosing between GeForce GTX 650 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 650 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 650 GeForce GTX 850M
Power consumption (TDP) 64 Watt 45 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors One 6-pin
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
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  • GeForce GTX 650 has 42% more power consumption, than GeForce GTX 850M.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 850M has 2 GB more memory, than GeForce GTX 650.
  • GeForce GTX 650 is used in Desktops, and GeForce GTX 850M - in Laptops.
  • GeForce GTX 650 is build with Kepler architecture, and GeForce GTX 850M - with Maxwell.
  • GeForce GTX 650 and GeForce GTX 850M are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 8−9 12−14
ultra / 1080p 5−6 8−9
QHD / 1440p 0−1 2−3
low / 720p 18−20 27−30
medium / 1080p 10−11 16−18
The average gaming FPS of GeForce GTX 850M in Assassin's Creed Odyssey is 60% more, than GeForce GTX 650.

Full Specs

  GeForce GTX 650 GeForce GTX 850M
Architecture Kepler Maxwell
Code name GK107 N15P-GT
Type Desktop Laptop
Release date 6 September 2012 12 March 2014
Pipelines 384 640
Core clock speed 1058 MHz
Transistor count 1,270 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 33.9 billion/sec 36.08
Floating-point performance 812.5 gflops 1,155 gflops
Length 5.70" (14.5 cm)
Memory bus width 128-bit GDDR5 128 Bit
Memory clock speed 5.0 GB/s
Memory bandwidth 80.0 GB/s 80.0 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.3 4.5
OpenCL 1.2 1.1
Vulkan 1.1.126 1.1.126
CUDA + +
CUDA cores 384 640
Bus support PCI Express 3.0 PCI Express 2.0, PCI Express 3.0
Height 4.38" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI + +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 26 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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