Intel HD 4400 1000MHz vs Intel HD 4000 1050MHz Full Specs

Summary

160 Shaders 1GHz	128 Shaders 1.05GHz
Shared Memory25.6GB/s DDR3L·LPDDR3	Shared Memory25.6GB/s DDR3·DDR3L
Peak·FP32·FP16 320 GFLOPS	Peak·FP32·FP16 268.8 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP64 Memory Bandwidth

HD 4400 1000MHz320 GFLOPSFP32

x1.19

HD 4000 1050MHz268.8 GFLOPSFP32

x1

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Theoretical Performance

Clock Speed1000MHz UC·Base·Boost·OC	Clock Speed1050MHz UC·Base·Boost·OC
Peak OPS 320 GFLOPSFP32	Peak OPS 268.8 GFLOPSFP32
FP32 320 GFLOPS	FP32 268.8 GFLOPS
FP64 80 GFLOPS	FP64 67.2 GFLOPS
Pixel Rate 2 GPixel/s	Pixel Rate 2.1 GPixel/s
Texture Rate 20 GTexel/s	Texture Rate 16.8 GTexel/s

Core Config

Shaders 160 Shaders	Shaders 128 Shaders
TMUs 20 TMUs	TMUs 16 TMUs
ROPs 2 ROPs	ROPs 2 ROPs
EUs 20 EUs	EUs 16 EUs

Clocks

Base Clock 200MHz	Base Clock 350MHz
Boost Clock 1GHz	Boost Clock 1.05GHz

Memory

Shared Memory DDR3L·LPDDR3	Shared Memory DDR3·DDR3L
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 1.6GT/s	Memory Speed 1.6GT/s
Memory Bandwidth 25.6GB/s	Memory Bandwidth 25.6GB/s

Video Output

Multi-Monitor 2

Multi-Monitor 2

Encoder

Encoder Model Quick Sync Video 3

Encoder Model Quick Sync Video 2

Decoder

Decoder Model Quick Sync Video 3

Decoder Model Quick Sync Video 2

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Intel	Manufacturer Intel
Chip Designer Intel	Chip Designer Intel
Architecture Gen 7	Architecture Gen 7
Family Gen 7	Family Gen 7
Branding	Branding
Codename Haswell	Codename Ivy Bridge
Chip Variant GT1	Chip Variant GT1
Market Segment Laptop	Market Segment Laptop
Release Date Sep 3, 2013	Release Date Apr 1, 2012

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node 22nm	Fabrication Node 22nm
Die Size 131mm²	Die Size 118mm²
Transistor Count 960 Million	Transistor Count 945 Million
Transistor Density 7 MTr/mm²	Transistor Density 8 MTr/mm²

Images

No images available

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Used In

CPUs Core i3-4010U Core i3-4030U Core i3-4100U Show 3 more	CPUs Core i3-3225 Core i3-3245 Core i5-3335S Show 2 more
Laptops -	Laptops MacBook Air 11(Mid 2012)
Tablets Surface Pro 2(Intel 4th Gen, Late 2013)	Tablets Surface Pro(Intel 3rd Gen, Early 2013)
All-in-Ones -	All-in-Ones iMac 21.5(Early 2013)

Competitors

IntelHD 4400 1000MHz vs GPU AMDRadeon 840M 2900MHz

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