Intel UHD 620 1000MHz vs AMD Radeon R7 8CU 758MHz GCN 3 Full Specs

Summary

192 Shaders 1GHz	512 Shaders 758MHz
Shared Memory46.9GB/s LPDDR4·DDR4·LPDDR3·DDR3L	Shared Memory29.9GB/s DDR3·DDR4
Peak·FP32·FP16 384 GFLOPS	Peak·FP32·FP16 776.2 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

UHD 620 1000MHz384 GFLOPSFP16

x1

Radeon R7 8CU 758MHz GCN 3776.2 GFLOPSFP16

x2.02

Show Top Score

Theoretical Performance

Clock Speed1000MHz UC·Base·Boost·OC	Clock Speed758MHz UC·Boost·OC
Peak OPS 384 GFLOPSFP16	Peak OPS 776.2 GFLOPSFP16
FP32 384 GFLOPS	FP32 776.2 GFLOPS
FP64 96 GFLOPS	FP64 48.51 GFLOPS
Pixel Rate 3 GPixel/s	Pixel Rate 6.1 GPixel/s
Texture Rate 24 GTexel/s	Texture Rate 24.3 GTexel/s

Core Config

Shaders 192 Shaders	Shaders 512 Shaders
TMUs 24 TMUs	TMUs 32 TMUs
ROPs 3 ROPs	ROPs 8 ROPs
EUs 24 EUs	CUs 8 CUs

Clocks

Base Clock 300MHz	Base Clock -
Boost Clock 1GHz	Boost Clock 758MHz

Cache

L1 -	L1 16KB/CU
L2 Cache -	L2 Cache 256KB shared

Memory

Shared Memory LPDDR4·DDR4·LPDDR3·DDR3L	Shared Memory DDR3·DDR4
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 2.9GT/s	Memory Speed 1.9GT/s
Memory Bandwidth 46.9GB/s	Memory Bandwidth 29.9GB/s
ECC No	ECC No

Video Output

Max Resolution 4096x2304	Max Resolution 4096x2160
Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 68Hz	Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz
Multi-Monitor 3	Multi-Monitor 3
DSC Not Supported	DSC Not Supported

API Support

Shader Model 6.4	Shader Model 6.5
DirectX DirectX 12 Direct3D 12_1	DirectX DirectX 12 Direct3D 12_0
OpenGL 4.6 OpenCL 3 Vulkan 1.2	OpenGL 4.6 OpenCL 2.1 Vulkan 1.2
-	GFX 8

Encoder

Encoder Quick Sync Video 6	Encoder VCE 3.1
Codec JPEG VP9 AVC (H.264) HEVC (H.265)	Codec - - AVC (H.264) HEVC (H.265)

Decoder

Decoder Quick Sync Video 6	Decoder UVD 6.0
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 VP9 AVC (H.264) HEVC (H.265)	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - - AVC (H.264) HEVC (H.265)

Card

Form Factor iGPU	Form Factor iGPU
Cooling Passive	Cooling Open-Air

Chip

Manufacturer Intel	Manufacturer AMD
Chip Designer Intel	Chip Designer AMD
Architecture Gen 9.5	Architecture GCN 3
Family Gen 9.5	Family GCN 3
Branding	Branding
Codename -	Codename Wani
Chip Variant GT1	Chip Variant -
Market Segment Desktop	Market Segment Laptop
Release Date Aug 21, 2017	Release Date Jun 1, 2016

Fabrication

Foundry Intel	Foundry GlobalFoundries
Fabrication Node 14nm+++	Fabrication Node 28nm
Die Size 126mm²	Die Size 250mm²
Transistor Count 2.1B	Transistor Count 3.1B
Transistor Density 17 MTr/mm²	Transistor Density 12 MTr/mm²

Images

Used In

CPUs IntelCore i3-8130U2 CoresIntelCore i3-8140U2 CoresIntelCore i3-8145U2 Cores Show 1 more	CPUs AMDA12-9720P2 CoresAMDFX-9800P2 CoresAMDPRO A12-9800B2 Cores
Laptops SamsungNotebook PlusMid 2020SamsungGalaxy Chromebook 2Early 2021SamsungGalaxy Book Flex 13 AlphaLate 2019 Show 1 more	Laptops -

Competitors

IntelUHD 620 1000MHz vs GPU IntelUHD 615 850MHz IntelUHD 620 1000MHz vs GPU IntelUHD 620 1100MHz IntelUHD 620 1000MHz vs GPU IntelUHD 620 1150MHz Show 12 more

AMDRadeon R7 8CU 758MHz GCN 3 vs GPU AMDRadeon R7 8CU 900MHz GCN 3 AMDRadeon R7 8CU 758MHz GCN 3 vs GPU AMDRadeon R7 8CU 800MHz GCN 3 AMDRadeon R7 8CU 758MHz GCN 3 vs GPU AMDRadeon R8 8CU 720MHz GCN 3 Show 12 more