NVIDIA Tegra 3 vs Intel HD 667MHz Gen 7 Full Specs - HMC

8 Shaders 520MHz	32 Shaders 667MHz
Shared Memory6GB/s ·	Shared Memory8.5GB/s ·
·· 8.32 GFLOPS	·· 42.69 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Tegra 3

Tegra 316.64 GFLOPSFP16

x1

HD 667MHz Gen 7

HD 667MHz Gen 742.69 GFLOPSFP32

x2.57

Clock Speed ··	Clock Speed ···
Peak OPS 16.64 GFLOPSFP16	Peak OPS 42.69 GFLOPSFP32
FP32 8.32 GFLOPS	FP32 42.69 GFLOPS
-	FP64 10.67 GFLOPS
Pixel Rate 4.2 GPixel/s	Pixel Rate 0.7 GPixel/s
Texture Rate 4.2 GTexel/s	Texture Rate 2.7 GTexel/s

Shaders 8 Shaders	Shaders 32 Shaders
TMUs 8 TMUs	TMUs 4 TMUs
ROPs 8 ROPs	ROPs 1 ROP
Units -	EUs 4 EUs

Base Clock -	Base Clock 311MHz
Boost Clock 520MHz	Boost Clock 667MHz

Shared Memory ·	Shared Memory ·
Memory Bus 32-bit	Memory Bus 64-bit
Memory Speed 1.5GT/s	Memory Speed 1.1GT/s
Memory Bandwidth 6GB/s	Memory Bandwidth 8.5GB/s

Multi-Monitor

-

Multi-Monitor

2

-	Encoder Model Quick Sync Video 2

-	Decoder Model Quick Sync Video 2

Form Factor

iGPU

Form Factor

iGPU

Manufacturer NVIDIA	Manufacturer Intel
Chip Designer NVIDIA	Chip Designer Intel
Architecture VEC4	Architecture Gen 7
Family Tegra	Family Gen 7
Branding	Branding
Codename Kal-El	Codename Bay Trail
Chip Variant -	Chip Variant GT1
Market Segment Tablet	Market Segment Tablet
Release Date Nov 1, 2011	Release Date Sep 2, 2013

Foundry TSMC	Foundry Intel
Fabrication Node 40nm LPG	Fabrication Node 22nm
Die Size -	Die Size 70mm²
Transistor Count -	Transistor Count 550 Million
Transistor Density -	Transistor Density 8 MTr/mm²

No images available

No images available

CPUs Tegra 3	CPUs Atom E3826 Celeron N2805 Atom Z3680
Tablets Surface RT(Tegra 3, Late 2012)	Tablets -

Tegra 3

NVIDIATegra Switch 2

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