Qualcomm Snapdragon 778G vs Apple A12X Bionic Full Specs

Summary

8 Cores(1P+3M+4E) 8 Threads(1P+3M+4E) 2.4GHz	8 Cores(4P+4E) 8 Threads(4P+4E) 2.49GHz
TDP 5W	TDP 8W
Bandwidth 25.6GB/s LPDDR5	Bandwidth 68.3GB/s LPDDR4X
iGPU Adreno 642L	iGPU 7-Core A12X
Peak·FP32·FP16 1.13 TFLOPSFP16	Peak·FP32·FP16 983.8 GFLOPSFP16

Core Config

8 Cores 1P 3M 4E	8 Cores 4P - 4E
8 Threads 1P 3M 4E	8 Threads 4P - 4E

Clocks

Base Clock 2.4GHz	Base Clock 2.49GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 64KB P 64KB M 32KB E	L1i 128KB P - 48KB E
L1d 64KB P 64KB M 32KB E	L1d 128KB P - 32KB E
L2 512KB P 512KB M 128KB E - -	L2 8MB P shared 2MB E shared
SLC Cache 3MB	SLC Cache 8MB

Memory

Type LPDDR5	Type LPDDR4X
Max Memory 24GB	Max Memory 6GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 32-bit	Bus Width 128-bit
Speed 6400MT/s	Speed 4266MT/s
Bandwidth 25.6GB/s	Bandwidth 68.3GB/s
Bandwidth Calculator Channels Transfer Rate6400MT/s UC·Spec·OC 25.6GB/s	Bandwidth Calculator Channels Transfer Rate4266MT/s UC·Spec·OC 68.3GB/s

Power & Thermals

TDP 5W

TDP 8W

Expansion

-	PCIe PCIe 3.0 x6 5.9GB/sBandwidth

iGPU

iGPU Adreno 642L	iGPU 7-Core A12X
Shaders 512	Shaders 448
Boost Clock 550MHz	Boost Clock 1.1GHz
Peak·FP32·FP16 1.13 TFLOPSFP16	Peak·FP32·FP16 983.8 GFLOPSFP16

NPU

NPU Model Hexagon 770	NPU Model H11 Pontus
NPU Cores -	NPU Cores 8
NPU Clock -	NPU Clock 1.26GHz
Performance 12 TOPS	Performance 5 TOPSFP16

Cellular

Modem Model X53	Modem Model -
Cellular 5G mmWave	Cellular -
Peak Down Up to 3.7Gbps	Peak Down -
Peak Up Up to 2.9Gbps	Peak Up -

Chip

Manufacturer Qualcomm	Manufacturer Apple
ISA AArch64	ISA AArch64
Architecture Kryo 670ARMv8.2-A	Architecture Apple Silicon 8ARMv8.3-A
Family 7 Series	Family A Series
Branding	Branding
Codename - - Cortex-A78P-Core Cortex-A78M-Core Cortex-A55E-Core	Codename Aruba A12XVariant VortexP-Core - TempestE-Core
Market Segment Smartphone	Market Segment Tablet
Release Date May 19, 2021	Release Date Nov 7, 2018

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N6	Fabrication Node N7
Die Size -	Die Size 135mm²
Transistor Count -	Transistor Count 10 Billion
Transistor Density -	Transistor Density 74 MTr/mm²

Images

Used In

Smartphones Nothing Phone 1	Smartphones -
Tablets Galaxy Tab S7 FE(SD 778G, Mid 2021)	Tablets iPad Pro 11" Gen 1(A12X, Late 2018)iPad Pro 12.9" Gen 3(A12X, Late 2018)

Competitors

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