GeForce GTX 770M SLI vs GeForce GTX 980M

When comparing GeForce GTX 770M SLI and GeForce GTX 980M, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 770M SLI and GeForce GTX 980M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 770M SLI and GeForce GTX 980M are Laptop Graphics Cards

Note: GeForce GTX 770M SLI and GeForce GTX 980M 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 770M SLI or GeForce GTX 980M here:

Main Specs

  GeForce GTX 770M SLI GeForce GTX 980M
Power consumption (TDP) 150 Watt
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 3 GB 8 GB
Display Connectors No outputs
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  • GeForce GTX 980M has 6 GB more memory, than GeForce GTX 770M SLI.
  • Both cards are used in Laptops.
  • GeForce GTX 770M SLI is build with Kepler architecture, and GeForce GTX 980M - with Maxwell.
  • Core clock speed of GeForce GTX 980M is 227 MHz higher, than GeForce GTX 770M SLI.
  • GeForce GTX 770M SLI and GeForce GTX 980M are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 770M SLI is 1500 MHz higher, than GeForce GTX 980M.

Game benchmarks

high / 1080p 24−27 35−40
ultra / 1080p 14−16 24−27
QHD / 1440p 10−11 18−20
4K / 2160p 6−7 10−11
low / 720p 45−50 60−65
medium / 1080p 30−35 45−50
The average gaming FPS of GeForce GTX 980M in Assassin's Creed Odyssey is 50% more, than GeForce GTX 770M SLI.

Full Specs

  GeForce GTX 770M SLI GeForce GTX 980M
Architecture Kepler Maxwell
Code name GM204
Type Laptop Laptop
Release date 30 May 2013 7 October 2014
Pipelines 1920 1536
Core clock speed 811 MHz 1038 MHz
Boost Clock 1127 MHz
Transistor count 2x 2540 Million 5,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 51.84
Floating-point performance 3,462 gflops
Memory bus width 2x 192 Bit 256 Bit
Memory clock speed 4000 MHz 2500 MHz
Memory bandwidth 160 GB/s
Shared memory - -
G-SYNC support +
DirectX DirectX 11, Shader 5.0 12 (12_1)
Shader Model 6.4
OpenGL 4.5
OpenCL 1.1
Vulkan 1.1.126
CUDA + +
CUDA cores 1536
Bus support PCI Express 3.0
SLI options + +
HDMI +
Bitcoin / BTC (SHA256) 383 Mh/s
Laptop size large large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus + +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
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