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Intel UHD Graphics P630

Intel UHD Graphics P630

The Intel UHD Graphics P630 (GT2) is a professional integrated graphics card, which can be found in various Xeon desktop and notebook processors of the Coffee-Lake generation. The "GT2" version of the GPU offers 24 Execution Units (EUs) and the clocks depend on the CPU model. Due to its lack of dedicated graphics memory or eDRAM cache, the UHD P630 has to access the main memory (2x 64-bit DDR3L-1600 / DDR4-2133). Compared to the older HD Graphics P630 (Kaby-Lake), the newer UHD GPU is identical but can be clocked slightly higher. Compared to the regular UHD 630, the P630 supports ECC main memory and is intended for professional applications.


The exact performance of the UHD Graphics P630 depends on various factors like TDP, L3 Cache, memory (DDR3/DDR4) and maximum clock rate of the specific model. However, it should be fairly similar to the HD Graphics 530 and HD Graphics 630 and therefore only suited for low demanding games like Overwatch or Farming Simulator 2017 (low details).


The features of the UHD P630 are the same as for the HD 630 and therefore H.265/HEVC Main10 profile at 10-bit color depth are supported in hardware. Furthermore, HDCP 2.2 is also supported in all chips, which allows Netflix 4K videos, for instance. HDMI 2.0 however is still only supported with an external converter chip (LSPCon).

Power Consumption

The UHD Graphics P630 can be found in several notebook and desktop processors of different TDP classes.

Gen. 9.5 Series

Iris Plus Graphics 655 compare 48 @ 0.3 - 1.2 GHz
Iris Plus Graphics 650 compare 48 @ 0.3 - 1.1 GHz64/128 Bit
Iris Plus Graphics 645 compare 48 @ 0.3 - 1.15 GHz
Iris Plus Graphics 640 compare 48 @ 0.3 - 1.05 GHz64/128 Bit
UHD Graphics 630 compare 24 @ 0.3 - 1.15 GHz64/128 Bit
UHD Graphics P630 24 @ 0.3 - 1.2 GHz64/128 Bit
HD Graphics 630 compare 24 @ 0.3 - 1.15 GHz64/128 Bit
HD Graphics P630 compare 24 64/128 Bit
UHD Graphics 620 compare 24 @ 0.3 - 1.15 GHz
HD Graphics 620 compare 24 @ 0.3 - 1.05 GHz64/128 Bit
UHD Graphics 617 compare 24 @ 0.3 - 1.15 GHz64/128 Bit
UHD Graphics 615 compare 24 @ 0.3 - 1 GHz64/128 Bit
HD Graphics 615 compare 24 @ 0.3 - 1.05 GHz64/128 Bit
ArchitectureGen. 9.5
Pipelines24 - unified
Core Speed300 - 1200 (Boost) MHz
Memory Bus Width64/128 Bit
Shared Memoryyes
APIDirectX 12_1, OpenGL 4.4
technology14 nm
Date of Announcement01.10.2017
CPU in UHD Graphics P630GPU Base SpeedGPU Boost / Turbo
Intel Xeon W-10885M8 x 2400 MHz, 45 W350 MHz1200 MHz
Intel Xeon E-2176G6 x 3700 MHz, 80 W350 MHz1200 MHz
Intel Xeon E-2276M6 x 2800 MHz, 45 W350 MHz1200 MHz
Intel Xeon W-10855M6 x 2800 MHz, 45 W350 MHz? MHz
min. - max.350 MHz? - 1200 MHz


- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

For more games that might be playable and a list of all games and graphics cards visit our Gaming List

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Playable games for each graphics card and their average FPS results.

Class 1

Arc A580 Desktop

Class 2

Radeon PRO W6600M *
Arc A380 Desktop

Class 3

UHD Graphics 32EUs
UHD Graphics 750

Class 4

Class 5

* Approximate position of the graphics adapter