GeForce 845M vs GeForce GTX 950

Find out if it is worth upgrading your current GPU setup by comparing GeForce 845M and GeForce GTX 950. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 845M and GeForce GTX 950. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce 845M is a Laptop Graphics Card

Note: GeForce 845M 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 845M here:

Main Specs

  GeForce 845M GeForce GTX 950
Power consumption (TDP) 45 Watt 90 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors 1x 6-pins
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 350 Watt
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  • GeForce GTX 950 has 100% more power consumption, than GeForce 845M.
  • GeForce 845M is connected by PCIe 3.0 x8, and GeForce GTX 950 uses PCIe 3.0 x16 interface.
  • GeForce 845M and GeForce GTX 950 have maximum RAM of 2 GB.
  • GeForce 845M is used in Laptops, and GeForce GTX 950 - in Desktops.
  • GeForce 845M and GeForce GTX 950 are build with Maxwell architecture.
  • Core clock speed of GeForce 845M is 47 MHz higher, than GeForce GTX 950.
  • GeForce 845M and GeForce GTX 950 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce 845M is 1994 MHz higher, than GeForce GTX 950.

Game benchmarks

high / 1080p 3−4 35−40
ultra / 1080p 1−2 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 6−7 40−45
The average gaming FPS of GeForce GTX 950 in Assassin's Creed Odyssey is 583% more, than GeForce 845M.

Full Specs

  GeForce 845M GeForce GTX 950
Architecture Maxwell Maxwell
Code name GM108 GM206
Type Laptop Desktop
Release date 12 March 2014 20 August 2015
Pipelines 384 768
Core clock speed 1071 MHz 1024 MHz
Boost Clock 1150 MHz 1188 MHz
Transistor count 1,870 million 2,940 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 37.63 49.2 billion/sec
Floating-point performance 883.7 gflops 1,825 gflops
Length 7.938" (20.2 cm)
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 2000 - 5000 MHz 6.6 GB/s
Memory bandwidth 40.1 GB/s 105.6 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.5
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
CUDA cores 768
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 76 Mh/s 233 Mh/s
Laptop size medium sized
Optimus +
Ethereum / ETH (DaggerHashimoto) 9.97 Mh/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
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