GeForce GTX 980M vs Radeon Pro 580X

If you are going to buy a new graphics card and are choosing between GeForce GTX 980M and Radeon Pro 580X, 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 980M stacks up against Radeon Pro 580X, check out specs charts below.

GeForce GTX 980M is a Laptop Graphics Card

Note: GeForce GTX 980M 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 980M here:

Main Specs

  GeForce GTX 980M Radeon Pro 580X
Power consumption (TDP) 150 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 8 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 980M is connected by MXM-B (3.0), and Radeon Pro 580X uses PCIe 3.0 x16 interface.
  • GeForce GTX 980M and Radeon Pro 580X have maximum RAM of 8 GB.
  • GeForce GTX 980M is used in Laptops, and Radeon Pro 580X - in Desktops.
  • GeForce GTX 980M is build with Maxwell architecture, and Radeon Pro 580X - with GCN 4.0.
  • Core clock speed of Radeon Pro 580X is 62 MHz higher, than GeForce GTX 980M.
  • GeForce GTX 980M is manufactured by 28 nm process technology, and Radeon Pro 580X - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 580X is 4280 MHz higher, than GeForce GTX 980M.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 24−27 24−27
QHD / 1440p 18−20 18−20
4K / 2160p 10−11 10−12
low / 720p 60−65 60−65
medium / 1080p 45−50 45−50
GeForce GTX 980M and Radeon Pro 580X have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 980M Radeon Pro 580X
Architecture Maxwell GCN 4.0
Code name GM204 Polaris 20
Type Laptop Workstation
Release date 7 October 2014 18 March 2019
Pipelines 1536 2304
Core clock speed 1038 MHz 1100 MHz
Boost Clock 1127 MHz 1200 MHz
Transistor count 5,200 million 5,700 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 51.84 172.8
Floating-point performance 3,462 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 2500 MHz 6780 MHz
Memory bandwidth 160 GB/s 217.0 GB/s
Shared memory -
G-SYNC support +
DirectX 12 (12_1) 12 (12_0)
Shader Model 6.4 6.4
OpenGL 4.5 4.6
OpenCL 1.1 2.0
Vulkan 1.1.126 1.2.131
CUDA +
CUDA cores 1536
Bus support PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 383 Mh/s
Laptop size 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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