Intel HD 400 600MHz vs Intel UHD 600 650MHz Full Specs

Summary

96 Shaders 600MHz	96 Shaders 650MHz
Shared Memory25.6GB/s DDR3L·LPDDR3	Shared Memory38.4GB/sLPDDR4
Peak·FP32·FP16 115.2 GFLOPS	Peak·FP32·FP16 124.8 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

HD 400 600MHz230.4 GFLOPSFP16

x1

UHD 600 650MHz249.6 GFLOPSFP16

x1.08

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Theoretical Performance

Clock Speed600MHz UC·Base·Boost·OC	Clock Speed650MHz UC·Base·Boost·OC
Peak OPS 230.4 GFLOPSFP16	Peak OPS 249.6 GFLOPSFP16
FP32 115.2 GFLOPS	FP32 124.8 GFLOPS
FP64 28.8 GFLOPS	FP64 31.2 GFLOPS
Pixel Rate 1.2 GPixel/s	Pixel Rate 1.3 GPixel/s
Texture Rate 7.2 GTexel/s	Texture Rate 7.8 GTexel/s

Core Config

Shaders 96 Shaders	Shaders 96 Shaders
TMUs 12 TMUs	TMUs 12 TMUs
ROPs 2 ROPs	ROPs 2 ROPs
EUs 12 EUs	EUs 12 EUs

Clocks

Base Clock 320MHz	Base Clock 200MHz
Boost Clock 600MHz	Boost Clock 650MHz

Memory

Shared Memory DDR3L·LPDDR3	Shared MemoryLPDDR4
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 1.6GT/s	Memory Speed 2.4GT/s
Memory Bandwidth 25.6GB/s	Memory Bandwidth 38.4GB/s
ECC No	ECC No

Video Output

Max Resolution 4096x2304	Max Resolution 4096x2304
Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 68Hz	Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 68Hz
Multi-Monitor 2	Multi-Monitor 3
DSC Not Supported	DSC Not Supported

API Support

Shader Model 5.1	Shader Model 6.4
DirectX DirectX 12 Direct3D 11_1	DirectX DirectX 12 Direct3D 12_1
OpenGL 4.4 OpenCL 3 Vulkan 1	OpenGL 4.6 OpenCL 3 Vulkan 1.2

Encoder

Encoder Quick Sync Video 4	Encoder Quick Sync Video 6
Codec JPEG - AVC (H.264) -	Codec JPEG VP9 AVC (H.264) HEVC (H.265)

Decoder

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

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Intel	Manufacturer Intel
Chip Designer Intel	Chip Designer Intel
Architecture Gen 8	Architecture Gen 9
Family Gen 8	Family Gen 9
Branding	Branding
Codename Braswell	Codename Gemini Lake
Chip Variant GT1	Chip Variant GT1
Market Segment Tablet	Market Segment Laptop
Release Date Apr 1, 2015	Release Date Dec 11, 2017

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node 14nm	Fabrication Node 14nm
Die Size 87mm²	Die Size -
Transistor Count 1.3B	Transistor Count -
Transistor Density 15 MTr/mm²	Transistor Density -

Images

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Competitors