Intel HD 3000 1100MHz vs Intel HD 4000 1050MHz Full Specs

Summary

96 Shaders 1.1GHz	128 Shaders 1.05GHz
Shared Memory21.3GB/sDDR3	Shared Memory25.6GB/s DDR3·DDR3L
Peak·FP32·FP16 211.2 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 3000 1100MHz211.2 GFLOPSFP32

x1

HD 4000 1050MHz268.8 GFLOPSFP32

x1.27

Show Top Score

Theoretical Performance

Clock Speed1100MHz UC·Base·Boost·OC	Clock Speed1050MHz UC·Base·Boost·OC
Peak OPS 211.2 GFLOPSFP32	Peak OPS 268.8 GFLOPSFP32
FP32 211.2 GFLOPS	FP32 268.8 GFLOPS
-	FP64 67.2 GFLOPS
Pixel Rate 2.2 GPixel/s	Pixel Rate 2.1 GPixel/s
Texture Rate 13.2 GTexel/s	Texture Rate 16.8 GTexel/s

Core Config

Shaders 96 Shaders	Shaders 128 Shaders
TMUs 12 TMUs	TMUs 16 TMUs
ROPs 2 ROPs	ROPs 2 ROPs
EUs 12 EUs	EUs 16 EUs

Clocks

Base Clock 650MHz	Base Clock 350MHz
Boost Clock 1.1GHz	Boost Clock 1.05GHz

Memory

Shared MemoryDDR3	Shared Memory DDR3·DDR3L
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 1.3GT/s	Memory Speed 1.6GT/s
Memory Bandwidth 21.3GB/s	Memory Bandwidth 25.6GB/s

Video Output

Multi-Monitor 2

Multi-Monitor 2

Encoder

Encoder Model Quick Sync Video 1

Encoder Model Quick Sync Video 2

Decoder

Decoder Model Quick Sync Video 1

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 6	Architecture Gen 7
Family Gen 6	Family Gen 7
Branding	Branding
Codename Sandy Bridge	Codename Ivy Bridge
Chip Variant GT1	Chip Variant GT1
Market Segment Smartphone	Market Segment Laptop
Release Date Feb 1, 2011	Release Date Apr 1, 2012

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node 32nm	Fabrication Node 22nm
Die Size 149mm²	Die Size 118mm²
Transistor Count 624 Million	Transistor Count 945 Million
Transistor Density 4 MTr/mm²	Transistor Density 8 MTr/mm²

Images

No images available

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Used In

CPUs Core i3-2105 Core i3-2125 Core i5-2405S Show 12 more	CPUs Core i3-3225 Core i3-3245 Core i5-3335S Show 2 more
Laptops -	Laptops MacBook Air 11(Mid 2012)
Tablets -	Tablets Surface Pro(Intel 3rd Gen, Early 2013)
All-in-Ones -	All-in-Ones iMac 21.5(Early 2013)