Imagination PowerVR SGX543 MP2 A5 vs Apple 4-Core A19 Full Specs

Summary

32 Shaders 266MHz	512 Shaders 1.47GHz
Shared Memory6.4GB/sLPDDR2	Shared Memory68.3GB/sLPDDR5X
Peak·FP32·FP16 17.02 GFLOPS	Peak·FP32·FP16 1.5 TFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP8-16 Tensor FP8-32 Tensor FP16-16 Tensor FP16-32 Memory Bandwidth

PowerVR SGX543 MP2 A517.02 GFLOPSFP32

x1

4-Core A193.01 TFLOPSFP8-16 Tensor

x176.84

Show Top Score

Theoretical Performance

Clock Speed266MHz UC·Boost·OC	Clock Speed1470MHz UC·Boost·OC
Peak OPS 17.02 GFLOPSFP32	Peak OPS 3.01 TFLOPSFP8-16 Tensor
-	Tensor FP8-16 3.01 TFLOPS Tensor FP8-32 3.01 TFLOPS
-	Tensor FP16-16 1.5 TFLOPS Tensor FP16-32 1.5 TFLOPS
FP32 17.02 GFLOPS	FP32 1.5 TFLOPS
Pixel Rate 1.1 GPixel/s	Pixel Rate 23.5 GPixel/s
Texture Rate 1.1 GTexel/s	Texture Rate 47 GTexel/s

Core Config

Shaders 32 Shaders	Shaders 512 Shaders
TMUs 4 TMUs	TMUs 32 TMUs
ROPs 4 ROPs	ROPs 16 ROPs
Tensor Cores -	Tensor Cores 4 T-Cores
RT Cores -	RT Cores 4 RT-Cores
EUs 8 EUs	EUs 64 EUs

Clocks

Boost Clock 266MHz

Boost Clock 1.47GHz

Cache

L2 Cache -

L2 Cache 1MB shared

Memory

Shared MemoryLPDDR2	Shared MemoryLPDDR5X
Memory Bus 64-bit	Memory Bus 64-bit
Memory Speed 800MT/s	Memory Speed 8.5GT/s
Memory Bandwidth 6.4GB/s	Memory Bandwidth 68.3GB/s

Video Output

Multi-Monitor 1

Multi-Monitor 1

Encoder

-	Encoder Model Apple Media Engine 3

Decoder

-	Decoder Model Apple Media Engine 3

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Imagination	Manufacturer Apple
Chip Designer Imagination	Chip Designer Apple
Architecture SGX	Architecture Apple Gen 8
Family A Series	Family A Series
Branding	Branding
Codename Series5XT	Codename G18A
Chip Variant SGX543	Chip Variant -
Market Segment Smartphone	Market Segment Smartphone
Release Date Oct 14, 2011	Release Date Mar 2, 2026

Fabrication

Foundry Samsung	Foundry TSMC
Fabrication Node 32nm	Fabrication Node N3P
Die Size 38mm²	Die Size 83mm²
Transistor Count -	Transistor Count 14.3 Billion
Transistor Density -	Transistor Density 172 MTr/mm²

Images

No images available

No images available

Used In

CPUs A5 A5 (iPad) A5 (32nm) Show 1 more	CPUs A19 (17e)
Smartphones iPhone 4S	Smartphones iPhone 17e
Tablets iPad 2(A5, Early 2011)iPad mini(A5, Late 2012)	Tablets -

Competitors

ImaginationPowerVR SGX543 MP2 A5 vs GPU Apple5-Core A18 Pro ImaginationPowerVR SGX543 MP2 A5 vs GPU Apple6-Core A19 Pro ImaginationPowerVR SGX543 MP2 A5 vs GPU Apple5-Core A19 Show 4 more

Apple4-Core A19 vs GPU Apple5-Core A18 Pro Apple4-Core A19 vs GPU Apple5-Core A19 Apple4-Core A19 vs GPU Apple5-Core A19 Pro Show 12 more