GeForce GTX 980M vs Radeon R8 M535DX

If you are going to buy a new graphics card and are choosing between GeForce GTX 980M and Radeon R8 M535DX, 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 R8 M535DX, 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 R8 M535DX
Interface MXM-B (3.0) IGP
Supplementary power connectors None
Memory type GDDR5 System Shared
Maximum RAM amount 8 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 980M is connected by MXM-B (3.0), and Radeon R8 M535DX uses IGP interface.
  • GeForce GTX 980M is used in Laptops, and Radeon R8 M535DX - in Desktops.
  • GeForce GTX 980M is build with Maxwell architecture, and Radeon R8 M535DX - with GCN 3.0.
  • Core clock speed of GeForce GTX 980M is 258 MHz higher, than Radeon R8 M535DX.
  • GeForce GTX 980M and Radeon R8 M535DX are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 35−40 0−1
ultra / 1080p 24−27
QHD / 1440p 18−20 0−1
4K / 2160p 10−11
low / 720p 60−65 1−2
medium / 1080p 45−50 0−1
The average gaming FPS of GeForce GTX 980M in Assassin's Creed Odyssey is 6100% more, than Radeon R8 M535DX.

Full Specs

  GeForce GTX 980M Radeon R8 M535DX
Architecture Maxwell GCN 3.0
Code name GM204 Meso
Type Laptop Desktop
Release date 7 October 2014 18 April 2017
Pipelines 1536 320
Core clock speed 1038 MHz 780 MHz
Boost Clock 1127 MHz 891 MHz
Transistor count 5,200 million 1,550 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 51.84 17.82
Floating-point performance 3,462 gflops
Memory bus width 256 Bit
Memory clock speed 2500 MHz
Memory bandwidth 160 GB/s
Shared memory -
G-SYNC support +
DirectX 12 (12_1) 12 (12_0)
Shader Model 6.4 6.0
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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