GeForce GTX 880M vs GeForce GTX 980

If you are going to buy a new graphics card and are choosing between GeForce GTX 880M and GeForce GTX 980, 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 880M stacks up against GeForce GTX 980, check out specs charts below.

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 980
Power consumption (TDP) 122 Watt 165 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None 2x 6-pins
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 4 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 500 Watt
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  • GeForce GTX 980 has 35% more power consumption, than GeForce GTX 880M.
  • GeForce GTX 880M is connected by MXM-B (3.0), and GeForce GTX 980 uses PCIe 3.0 x16 interface.
  • GeForce GTX 880M has 4 GB more memory, than GeForce GTX 980.
  • GeForce GTX 880M is used in Laptops, and GeForce GTX 980 - in Desktops.
  • GeForce GTX 880M is build with Kepler architecture, and GeForce GTX 980 - with Maxwell.
  • GeForce GTX 880M and GeForce GTX 980 are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 20−22 55−60
ultra / 1080p 12−14 35−40
QHD / 1440p 6−7 30−35
4K / 2160p 5−6 18−20
low / 720p 40−45 80−85
medium / 1080p 24−27 65−70
The average gaming FPS of GeForce GTX 980 in Assassin's Creed Odyssey is 157% more, than GeForce GTX 880M.

Full Specs

  GeForce GTX 880M GeForce GTX 980
Architecture Kepler Maxwell
Code name N15E-GX-A2 GM204
Type Laptop Desktop
Release date 12 March 2014 19 September 2014
Pipelines 1536 2048
Core clock speed 954 MHz
Boost Clock 993 MHz 1216 MHz
Transistor count 3,540 million 5,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 127.1 144 billion/sec
Floating-point performance 3,050 gflops 4,981 gflops
Length 10.5" (26.7 cm)
Memory bus width 256 Bit 256 Bit
Memory clock speed 7.0 GB/s
Memory bandwidth 160.0 GB/s 224 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.5
OpenCL 1.1 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
Monero / XMR (CryptoNight) 0.54 kh/s
CUDA cores 1536 2048
Bus support PCI Express 2.0, PCI Express 3.0 PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options + +
Multi monitor support 4 displays
HDMI + +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 96 Mh/s 579 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 + +
Decred / DCR (Decred) 1.74 Gh/s
Ethereum / ETH (DaggerHashimoto) 20.28 Mh/s
Zcash / ZEC (Equihash) 312.12 Sol/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
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