GeForce GTX 850M vs Quadro K3000M

If you are going to buy a new graphics card and are choosing between GeForce GTX 850M and Quadro K3000M, 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 850M stacks up against Quadro K3000M, check out specs charts below.

GeForce GTX 850M and Quadro K3000M are Laptop Graphics Cards

Note: GeForce GTX 850M and Quadro K3000M 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 Quadro K3000M here:

Main Specs

  GeForce GTX 850M Quadro K3000M
Power consumption (TDP) 45 Watt 75 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Quadro K3000M has 66% more power consumption, than GeForce GTX 850M.
  • GeForce GTX 850M is connected by PCIe 3.0 x16, and Quadro K3000M uses MXM-B (3.0) interface.
  • GeForce GTX 850M and Quadro K3000M have maximum RAM of 4 GB.
  • GeForce GTX 850M is used in Laptops, and Quadro K3000M - in Mobile workstations.
  • GeForce GTX 850M is build with Maxwell architecture, and Quadro K3000M - with Kepler.
  • GeForce GTX 850M and Quadro K3000M are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 12−14 7−8
ultra / 1080p 8−9 4−5
QHD / 1440p 2−3 0−1
low / 720p 27−30 18−20
medium / 1080p 16−18 9−10
The average gaming FPS of GeForce GTX 850M in Assassin's Creed Odyssey is 60% more, than Quadro K3000M.

Full Specs

  GeForce GTX 850M Quadro K3000M
Architecture Maxwell Kepler
Code name N15P-GT N14E-Q1
Type Laptop Mobile workstation
Release date 12 March 2014 1 June 2012
Pipelines 640 576
Core clock speed 654 MHz
Transistor count 1,870 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 36.08 31.39
Floating-point performance 1,155 gflops 753.4 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 2800 MHz
Memory bandwidth 80.0 GB/s 89.6 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
CUDA cores 640
Bus support PCI Express 2.0, PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 153 Mh/s 24 Mh/s
Laptop size medium sized large
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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