Radeon HD 8970M vs Radeon R7 M365X

If you are going to buy a new graphics card and are choosing between Radeon HD 8970M and Radeon R7 M365X, 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 Radeon HD 8970M stacks up against Radeon R7 M365X, check out specs charts below.

Radeon HD 8970M is a Laptop Graphics Card

Note: Radeon HD 8970M 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 Radeon HD 8970M here:

Main Specs

  Radeon HD 8970M Radeon R7 M365X
Power consumption (TDP) 100 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon HD 8970M is connected by PCIe 3.0 x16, and Radeon R7 M365X uses PCIe 3.0 x8 interface.
  • Radeon HD 8970M and Radeon R7 M365X have maximum RAM of 4 GB.
  • Radeon HD 8970M is used in Laptops, and Radeon R7 M365X - in Desktops.
  • Radeon HD 8970M is build with GCN architecture, and Radeon R7 M365X - with GCN 1.0.
  • Core clock speed of Radeon R7 M365X is 50 MHz higher, than Radeon HD 8970M.
  • Radeon HD 8970M and Radeon R7 M365X are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 8970M is 3800 MHz higher, than Radeon R7 M365X.

Game benchmarks

high / 1080p 20−22 0−1
ultra / 1080p 12−14 0−1
QHD / 1440p 6−7 0−1
4K / 2160p 5−6
low / 720p 35−40 10−12
medium / 1080p 24−27 2−3
The average gaming FPS of Radeon HD 8970M in Assassin's Creed Odyssey is 416% more, than Radeon R7 M365X.

Full Specs

  Radeon HD 8970M Radeon R7 M365X
Architecture GCN GCN 1.0
Code name Neptune Litho
Type Laptop Desktop
Release date 15 May 2013 5 May 2015
Pipelines 1280 384
Core clock speed 850 MHz 900 MHz
Boost Clock 900 MHz 825 MHz
Transistor count 2,800 million 690 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 72.00 23.04
Floating-point performance 2,304 gflops 737.3 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 4800 MHz 1000 MHz
Memory bandwidth 153.6 GB/s 64 GB/s
Shared memory -
DirectX 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 273 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
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