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UHD Graphics 620
General Info
Type	IGP
Designer	Intel
Manufacturer	Intel
Introduction	August 21, 2017 (launched)
Codename	Gen9.5 LP GT2
Family	UHD Graphics
Microarchitecture
Microarchitecture	Gen9.5
Execution Units	24
Frequency	0.3 GHz 300,000 kHz 300 MHz
Process	14 nm 0.014 μm 1.4e-5 mm
Technology	CMOS
Max Memory	65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB 64 GiB

UHD Graphics 620 is an integrated graphics processor introduced by Intel in 2017 for their low-power performance mobile Kaby Lake R microprocessors. The 620 are the mid-range (GT2) IGP offered by Intel with 24 execution units. HD Graphics 620 are found in 8th generation mobile Core i5 and Core i7 processors.

The UHD Graphics 620 is simply a rebranding and is otherwise identical to the HD Graphics 620.

Performance

See also: All Kaby Lake GPUs Performance

Frequency	Peak Performance
	Half Precision	Single Precision	Double Precision
Ref (FLOP/clk)	768/cycle	384/cycle	96/cycle
Base (300 MHz)	230.4 GFLOPS	115.2 GFLOPS	28.8 GFLOPS
Boost (1,000 MHz)	768 GFLOPS	384 GFLOPS	96 GFLOPS
Boost (1,050 MHz)	806.4 GFLOPS	403.2 GFLOPS	100.8 GFLOPS
Boost (1,100 MHz)	844.8 GFLOPS	422.4 GFLOPS	105.6 GFLOPS
Boost (1,150 MHz)	883.2 GFLOPS	441.6 GFLOPS	110.4 GFLOPS

Features

Main article: Kaby Lake §Graphics

All models support the following features:

• Support for up to three independent displays via HDMI 1.4, DisplayPort (DP) 1.2, an Embedded DisplayPort (eDP) 1.4 interfaces.
• Quick Sync Video
• Clear Video
• Clear Video HD
• InTru 3D

Standards

Graphics API Standard
Vulkan		Direct3D			OpenGL		OpenCL
Windows	Linux	Windows	Linux	HLSL	Windows	Linux	Windows	Linux
1.0		12	N/A	5.1	4.5	4.5	2.1	2.0

Hardware Accelerated Video

[Edit] Kaby Lake (Gen9.5) Hardware Accelerated Video Capabilities
Codec	Encode			Decode
	Profiles	Levels	Max Resolution	Profiles	Levels	Max Resolution
MPEG-2 (H.262)	Main	High	1080p (FHD)	Main	Main, High	1080p (FHD)
MPEG-4 AVC (H.264)	High, Main	5.1	2160p (4K)	Main, High, MVC, Stereo	5.1	2160p (4K)
JPEG/MJPEG	Baseline	-	16k x 16k	Baseline	Unified	16k x 16k
HEVC (H.265)	Main, Main 10	5.1	2160p (4K)	Main, Main 10	5.1	2160p (4K)
VC-1	✘			Advanced, Main, Simple	3, High, Simple	3840x3840
VP8	Unified	Unified	N/A	0	Unified	1080p
VP9	0		2160p (4K)	0, 2	Unified	2160p (4K)

Processors with UHD Graphics 620

	List of Processors with UHD Graphics 620
	Main Processor							GPU
Model	Price	Family	Launched	Cores	Threads	Frequency	Turbo	Name	Frequency	Turbo
i3-8130U	$ 281.00 € 252.90 £ 227.61 ¥ 29,035.73	Core i3	12 February 2018	2	4	2.2 GHz 2,200 MHz 2,200,000 kHz	3.4 GHz 3,400 MHz 3,400,000 kHz	UHD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz
i3-8145U	$ 281.00 € 252.90 £ 227.61 ¥ 29,035.73	Core i3	28 August 2018	2	4	2.1 GHz 2,100 MHz 2,100,000 kHz	3.9 GHz 3,900 MHz 3,900,000 kHz	UHD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz
i5-8250U	$ 297.00 € 267.30 £ 240.57 ¥ 30,689.01	Core i5	21 August 2017	4	8	1.6 GHz 1,600 MHz 1,600,000 kHz	3.4 GHz 3,400 MHz 3,400,000 kHz	UHD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz
i5-8265U	$ 297.00 € 267.30 £ 240.57 ¥ 30,689.01	Core i5	28 August 2018	4	8	1.6 GHz 1,600 MHz 1,600,000 kHz	3.9 GHz 3,900 MHz 3,900,000 kHz	UHD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz
i5-8350U	$ 297.00 € 267.30 £ 240.57 ¥ 30,689.01	Core i5	21 August 2017	4	8	1.7 GHz 1,700 MHz 1,700,000 kHz	3.6 GHz 3,600 MHz 3,600,000 kHz	UHD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz
i5-8365U	$ 297.00 € 267.30 £ 240.57 ¥ 30,689.01	Core i5	16 April 2019	4	8	1.6 GHz 1,600 MHz 1,600,000 kHz	4.1 GHz 4,100 MHz 4,100,000 kHz	UHD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz
i7-8550U	$ 409.00 € 368.10 £ 331.29 ¥ 42,261.97	Core i7	21 August 2017	4	8	1.8 GHz 1,800 MHz 1,800,000 kHz	4 GHz 4,000 MHz 4,000,000 kHz	UHD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz
i7-8565U	$ 409.00 € 368.10 £ 331.29 ¥ 42,261.97	Core i7	28 August 2018	4	8	1.8 GHz 1,800 MHz 1,800,000 kHz	4.6 GHz 4,600 MHz 4,600,000 kHz	UHD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz
i7-8650U	$ 409.00 € 368.10 £ 331.29 ¥ 42,261.97	Core i7	21 August 2017	4	8	1.9 GHz 1,900 MHz 1,900,000 kHz	4.2 GHz 4,200 MHz 4,200,000 kHz	UHD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz
i7-8665U	$ 409.00 € 368.10 £ 331.29 ¥ 42,261.97	Core i7	16 April 2019	4	8	1.9 GHz 1,900 MHz 1,900,000 kHz	4.8 GHz 4,800 MHz 4,800,000 kHz	UHD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz
Count: 10

External links

• Drivers