Qualcomm Adreno 306 vs ARM Mali-T720 MP2 668MHz Full Specs

Summary

24 Shaders 450MHz	20 Shaders 668MHz
Shared Memory4.8GB/sLPDDR2	Shared Memory14.9GB/sLPDDR3
Peak·FP32·FP16 21.6 GFLOPS	Peak·FP32·FP16 26.72 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP 5W	TDP Shared

Theoretical Performance

Clock Speed450MHz UC·Boost·OC	Clock Speed668MHz UC·Boost·OC
Peak OPS 43.2 GFLOPSFP16	Peak OPS 26.72 GFLOPSFP32
FP32 21.6 GFLOPS	FP32 26.72 GFLOPS
FP64 5.4 GFLOPS	-
Pixel Rate 0.9 GPixel/s	Pixel Rate 1.3 GPixel/s
Texture Rate 0.9 GTexel/s	Texture Rate 1.3 GTexel/s

Core Config

Shaders 24 Shaders	Shaders 20 Shaders
TMUs 2 TMUs	TMUs 2 TMUs
ROPs 2 ROPs	ROPs 2 ROPs
Units -	EUs 2 EUs

Clocks

Boost Clock 450MHz

Boost Clock 668MHz

Cache

L2 Cache 128KB shared

L2 Cache -

Memory

Shared MemoryLPDDR2	Shared MemoryLPDDR3
Memory Bus 32-bit	Memory Bus 64-bit
Memory Speed 1.2GT/s	Memory Speed 2.1GT/s
Memory Bandwidth 4.8GB/s	Memory Bandwidth 14.9GB/s
ECC No	ECC No

Power & Thermals

TDP 5W

TDP Shared

Video Output

Multi-Monitor 1

Multi-Monitor -

Encoder

Encoder Model QDSP6	-
Codec H.263 MPEG-4 VP8 AVC (H.264) HEVC (H.265)	Codec -

Decoder

Decoder Model QDSP6	-
Codec MPEG-1 MPEG-2 MPEG-4 VP8 AVC (H.264) HEVC (H.265)	Codec -

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Qualcomm	Manufacturer ARM
Chip Designer Qualcomm	Chip Designer ARM
Architecture Adreno 300	Architecture Midgard 3
Family Adreno 300	Family T Series
Branding	Branding
Codename Oxili	Codename -
Market Segment Smartphone	Market Segment Smartphone
Release Date Sep 9, 2014	Release Date Apr 1, 2015

Fabrication

Foundry Samsung	Foundry Samsung
Fabrication Node 28nm LP	Fabrication Node 28nm LP

Images