Intel HD 2000 1250MHz vs Intel HD 1200MHz 10EU Gen 7 Full Specs

Summary

48 Shaders 1.25GHz	80 Shaders 1.1GHz
Shared Memory21.3GB/sDDR3	Shared Memory25.6GB/s DDR3·DDR3L
Peak·FP32·FP16 120 GFLOPS	Peak·FP32·FP16 176 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Theoretical Performance

Clock Speed1250MHz UC·Base·Boost·OC	Clock Speed1100MHz UC·Base·Boost·OC
Peak OPS 120 GFLOPSFP32	Peak OPS 176 GFLOPSFP32
FP32 120 GFLOPS	FP32 176 GFLOPS
-	FP64 44 GFLOPS
Pixel Rate 1.3 GPixel/s	Pixel Rate 1.1 GPixel/s
Texture Rate 7.5 GTexel/s	Texture Rate 8.8 GTexel/s

Core Config

Shaders 48 Shaders	Shaders 80 Shaders
TMUs 6 TMUs	TMUs 8 TMUs
ROPs 1 ROP	ROPs 1 ROP
EUs 6 EUs	EUs 10 EUs

Clocks

Base Clock 650MHz	Base Clock 350MHz
Boost Clock 1.25GHz	Boost Clock 1.1GHz

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
ECC No	ECC No

Video Output

Multi-Monitor 2

Multi-Monitor 2

Encoder

Encoder Model Quick Sync Video 1	-
Codec AVC (H.264)	Codec -

Decoder

Decoder Model Quick Sync Video 1	-
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264)	Codec -

Card

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

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 Desktop	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 216mm²	Die Size 177mm²
Transistor Count 1.2 Billion	Transistor Count 1.4 Billion
Transistor Density 5 MTr/mm²	Transistor Density 8 MTr/mm²

Images