GeForce GTX 880M vs GeForce GTX 950A

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 880M and GeForce GTX 950A. 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 GTX 880M and GeForce GTX 950A. 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 GTX 880M is a Laptop Graphics Card

Note: GeForce GTX 880M 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 880M here:

Main Specs

  GeForce GTX 880M GeForce GTX 950A
Power consumption (TDP) 122 Watt 75 Watt
Interface MXM-B (3.0) MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 8 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 880M has 62% more power consumption, than GeForce GTX 950A.
  • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
  • GeForce GTX 880M has 6 GB more memory, than GeForce GTX 950A.
  • GeForce GTX 880M is used in Laptops, and GeForce GTX 950A - in Desktops.
  • GeForce GTX 880M is build with Kepler architecture, and GeForce GTX 950A - with Maxwell.
  • Core clock speed of GeForce GTX 950A is 39 MHz higher, than GeForce GTX 880M.
  • GeForce GTX 880M and GeForce GTX 950A are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 20−22 12−14
ultra / 1080p 12−14 7−8
QHD / 1440p 6−7 2−3
4K / 2160p 5−6
low / 720p 40−45 24−27
medium / 1080p 24−27 14−16
The average gaming FPS of GeForce GTX 880M in Assassin's Creed Odyssey is 75% more, than GeForce GTX 950A.

Full Specs

  GeForce GTX 880M GeForce GTX 950A
Architecture Kepler Maxwell
Code name N15E-GX-A2 GM107
Type Laptop Desktop
Release date 12 March 2014 13 March 2015
Pipelines 1536 640
Core clock speed 954 MHz 993 MHz
Boost Clock 993 MHz 1124 MHz
Transistor count 3,540 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 127.1 44.96
Floating-point performance 3,050 gflops 1,271 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 2002 MHz
Memory bandwidth 160.0 GB/s 32.03 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 + 5.0
CUDA cores 1536
Bus support PCI Express 2.0, PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 96 Mh/s
Laptop size large
Standard memory configuration 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 +
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