UHD Graphics 615 vs UHD Graphics 630

When comparing UHD Graphics 615 and UHD Graphics 630, 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 UHD Graphics 615 and UHD Graphics 630 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

UHD Graphics 615 is a Laptop Graphics Card

Note: UHD Graphics 615 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 UHD Graphics 615 here:

Main Specs

  UHD Graphics 615 UHD Graphics 630
Power consumption (TDP) 15 Watt 15 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x1
Memory type DDR3L/LPDDR3 System Shared
Display Connectors No outputs No outputs
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  • Both graphics cards have the same power consumption of 15 Watt.
  • Both video cards are using PCIe 3.0 x1 interface connection to a motherboard.
  • UHD Graphics 615 is used in Laptops, and UHD Graphics 630 - in Desktops.
  • UHD Graphics 615 is build with Gen. 9 Amber Lake architecture, and UHD Graphics 630 - with Gen. 9.5.
  • Both graphics cards have the same core clock speed.
  • UHD Graphics 615 and UHD Graphics 630 are manufactured 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 10−11 14−16
medium / 1080p 1−2 5−6
The average gaming FPS of UHD Graphics 630 in Assassin's Creed Odyssey is 66% more, than UHD Graphics 615.

Full Specs

  UHD Graphics 615 UHD Graphics 630
Architecture Gen. 9 Amber Lake Gen. 9.5
Code name Kaby-Lake GT2 Kaby-Lake-H-GT2
Type Laptop Desktop
Release date 30 August 2018 1 October 2017
Pipelines 24 24
Core clock speed 300 MHz 300 MHz
Boost Clock 1000 MHz 1150 MHz
Transistor count 189 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 25.20 26.45
Floating-point performance 460.8 gflops
Memory bus width 64/128 Bit 64/128 Bit
Shared memory + +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.5
OpenGL 4.6 4.6
OpenCL 2.1 2.1
Vulkan 1.1.103 1.1.103
Quick Sync + +
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