Radeon HD 8750M vs UHD Graphics 617

If you are going to buy a new graphics card and are choosing between Radeon HD 8750M and UHD Graphics 617, 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 8750M stacks up against UHD Graphics 617, check out specs charts below.

Radeon HD 8750M and UHD Graphics 617 are Laptop Graphics Cards

Note: Radeon HD 8750M and UHD Graphics 617 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 Radeon HD 8750M or UHD Graphics 617 here:

Main Specs

  Radeon HD 8750M UHD Graphics 617
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x1
Memory type GDDR5, DDR3 DDR3L/LPDDR3
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 8750M is connected by PCIe 3.0 x8, and UHD Graphics 617 uses PCIe 3.0 x1 interface.
  • Both cards are used in Laptops.
  • Radeon HD 8750M is build with GCN architecture, and UHD Graphics 617 - with Gen. 9 Amber Lake.
  • Core clock speed of Radeon HD 8750M is 320 MHz higher, than UHD Graphics 617.
  • Radeon HD 8750M is manufactured by 28 nm process technology, and UHD Graphics 617 - by 14 nm process technology.

Game benchmarks

high / 1080p 0−1 3−4
ultra / 1080p 0−1 1−2
QHD / 1440p 0−1 0−1
low / 720p 10−12 14−16
medium / 1080p 2−3 6−7
The average gaming FPS of UHD Graphics 617 in Assassin's Creed Odyssey is 66% more, than Radeon HD 8750M.

Full Specs

  Radeon HD 8750M UHD Graphics 617
Architecture GCN Gen. 9 Amber Lake
Code name Mars Pro Kaby-Lake GT2
Type Laptop Laptop
Release date 16 November 2012 30 October 2018
Pipelines 384 24
Core clock speed 620 MHz 300 MHz
Boost Clock 775 MHz 1150 MHz
Transistor count 950 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 18.60 25.20
Floating-point performance 595.2 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 2000 - 4000 MHz
Memory bandwidth 64 GB/s
Shared memory - +
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2.131 1.1.103
Bitcoin / BTC (SHA256) 71 Mh/s
Laptop size medium sized
Quick Sync +
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