Apple 4-Core A19 vs Imagination IMG BXT-32-1024 MC1 Full Specs

Summary

512 Shaders 1.47GHz	512 Shaders 1GHz
Shared Memory68.3GB/sLPDDR5X	Shared Memory
Peak·FP32·FP16 1.5 TFLOPS	Peak·FP32·FP16 1.02 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 FP64 Memory Bandwidth

4-Core A193.01 TFLOPSFP8-16 Tensor

x1.47

IMG BXT-32-1024 MC12.05 TFLOPSFP16

x1

Show Top Score

Theoretical Performance

Clock Speed1470MHz UC·Boost·OC	Clock Speed1000MHz UC·Boost·OC
Peak OPS 3.01 TFLOPSFP8-16 Tensor	Peak OPS 2.05 TFLOPSFP16
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 1.5 TFLOPS	FP32 1.02 TFLOPS
-	FP64 64 GFLOPS
Pixel Rate 23.5 GPixel/s	Pixel Rate 32 GPixel/s
Texture Rate 47 GTexel/s	Texture Rate 64 GTexel/s

Core Config

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

Clocks

Boost Clock 1.47GHz

Boost Clock 1GHz

Cache

L2 Cache 1MB shared

L2 Cache -

Memory

Shared MemoryLPDDR5X	Shared Memory
Memory Bus 64-bit	Memory Bus -
Memory Speed 8.5GT/s	Memory Speed -
Memory Bandwidth 68.3GB/s	Memory Bandwidth -
ECC No	ECC No

Video Output

Multi-Monitor 1

Multi-Monitor -

Encoder

Encoder Model Apple Media Engine 3

-

Decoder

Decoder Model Apple Media Engine 3

-

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Apple	Manufacturer Imagination
Chip Designer Apple	Chip Designer Imagination
Architecture Apple Gen 8	Architecture Rogue
Family A Series	Family BXT
Branding	Branding
Codename G18A	Codename IMG B-Series
Market Segment Smartphone	Market Segment Smartphone
Release Date Mar 2, 2026	Release Date Oct 13, 2020

Fabrication

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

Images

No images available

No images available

Used In

CPUs A19 (17e)	CPUs -
Smartphones iPhone 17e	Smartphones -

Competitors

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

ImaginationIMG BXT-32-1024 MC1 vs GPU Apple4-Core A16 ImaginationIMG BXT-32-1024 MC1 vs GPU Apple4-Core A18 ImaginationIMG BXT-32-1024 MC1 vs GPU Apple5-Core A18 Pro Show 10 more