NVIDIA Tegra K1+ vs Intel HD 667MHz Gen 7 Full Specs

Summary

192 Shaders 951MHz	32 Shaders 667MHz
Shared Memory17.1GB/s LPDDR3·DDR3L	Shared Memory8.5GB/s DDR3L·LPDDR3
Peak·FP32·FP16 365.2 GFLOPS	Peak·FP32·FP16 42.69 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Theoretical Performance

Clock Speed951MHz UC·Boost·OC	Clock Speed667MHz UC·Base·Boost·OC
Peak OPS 365.2 GFLOPSFP32	Peak OPS 42.69 GFLOPSFP32
FP32 365.2 GFLOPS	FP32 42.69 GFLOPS
FP64 15.22 GFLOPS	FP64 10.67 GFLOPS
Pixel Rate 3.8 GPixel/s	Pixel Rate 0.7 GPixel/s
Texture Rate 7.6 GTexel/s	Texture Rate 2.7 GTexel/s

Core Config

Shaders 192 Shaders	Shaders 32 Shaders
TMUs 8 TMUs	TMUs 4 TMUs
ROPs 4 ROPs	ROPs 1 ROP
SM 1 SM	EUs 4 EUs

Clocks

Base Clock -	Base Clock 311MHz
Boost Clock 951MHz	Boost Clock 667MHz

Cache

L2 Cache 128KB shared

L2 Cache -

Memory

Shared Memory LPDDR3·DDR3L	Shared Memory DDR3L·LPDDR3
Memory Bus 64-bit	Memory Bus 64-bit
Memory Speed 2.1GT/s	Memory Speed 1.1GT/s
Memory Bandwidth 17.1GB/s	Memory Bandwidth 8.5GB/s
ECC No	ECC No

Video Output

Multi-Monitor -

Multi-Monitor 2

Encoder

-	Encoder Model Quick Sync Video 2
Codec -	Codec AVC (H.264)

Decoder

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

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer NVIDIA	Manufacturer Intel
Chip Designer NVIDIA	Chip Designer Intel
Architecture Kepler 2	Architecture Gen 7
Family Tegra	Family Gen 7
Branding	Branding
Codename Logan	Codename Bay Trail
Chip Variant -	Chip Variant GT1
Market Segment Tablet	Market Segment Tablet
Release Date Sep 1, 2014	Release Date Sep 2, 2013

Fabrication

Foundry TSMC	Foundry Intel
Fabrication Node 28nm HPM	Fabrication Node 22nm
Die Size -	Die Size 70mm²
Transistor Count -	Transistor Count 550 Million
Transistor Density -	Transistor Density 8 MTr/mm²

Images