Intel UHD Graphics 630

The Intel UHD Graphics 630 (GT2) is an integrated graphics card, which can be found in various 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 630 has to access the main memory (2x 64-bit DDR3L-1600 / DDR4-2133). Compared to the older HD Graphics 630 (Kaby-Lake), the newer UHD GPU is identical but can be clocked slightly higher.

Performance

The exact performance of the UHD Graphics 630 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).

Features

The features of the UHD 630 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 630 can be found in several notebook and desktop processors of different TDP classes (35 - 91 W).

Gen. 9.5 Series Iris Plus Graphics 655 48 @ 0.3 - 1.2 GHz Iris Plus Graphics 650 48 @ 0.3 - 1.1 GHz 64/128 Bit Iris Plus Graphics 645 48 @ 0.3 - 1.15 GHz Iris Plus Graphics 640 48 @ 0.3 - 1.05 GHz 64/128 Bit UHD Graphics 630 24 @ 0.3 - 1.15 GHz 64/128 Bit UHD Graphics P630 24 @ 0.3 - 1.2 GHz 64/128 Bit HD Graphics 630 24 @ 0.3 - 1.15 GHz 64/128 Bit HD Graphics P630 24 64/128 Bit UHD Graphics 620 24 @ 0.3 - 1.15 GHz HD Graphics 620 24 @ 0.3 - 1.05 GHz 64/128 Bit UHD Graphics 617 24 @ 0.3 - 1.15 GHz 64/128 Bit UHD Graphics 615 24 @ 0.3 - 1 GHz 64/128 Bit HD Graphics 615 24 @ 0.3 - 1.05 GHz 64/128 Bit
Codename	Kaby-Lake-H-GT2
Architecture	Gen. 9.5
Pipelines	24 - unified
Core Speed	300 - 1150 (Boost) MHz
Memory Bus Width	64/128 Bit
Shared Memory	yes
API	DirectX 12_1, OpenGL 4.4
technology	14 nm
Features	QuickSync
Date of Announcement	01.10.2017

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