GPUs

Apple 4-Core A16 vs Intel Iris Pro P580 1050MHz Full Specs

512 Shaders
1.34GHz
576 Shaders
1.05GHz
Shared Memory51.2GB/sLPDDR5
Shared Memory34.1GB/s
·
··
1.37 TFLOPS
··
1.21 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

4-Core A164-Core A161.37 TFLOPSFP16
x1.13
Iris Pro P580 1050MHzIris Pro P580 1050MHz1.21 TFLOPSFP32
x1

Clock Speed
··
Clock Speed
···
Peak OPS
1.37 TFLOPSFP16
Peak OPS
1.21 TFLOPSFP32
FP32
1.37 TFLOPS
FP32
1.21 TFLOPS
-
FP64
302.4 GFLOPS
Pixel Rate
21.4 GPixel/s
Pixel Rate
9.4 GPixel/s
Texture Rate
42.8 GTexel/s
Texture Rate
75.6 GTexel/s

Shaders
512 Shaders
Shaders
576 Shaders
TMUs
32 TMUs
TMUs
72 TMUs
ROPs
16 ROPs
ROPs
9 ROPs
EUs
64 EUs
EUs
72 EUs

Base Clock
-
Base Clock
350MHz
Boost Clock
1.34GHz
Boost Clock
1.05GHz

L2 Cache
512KB shared
L2 Cache
-

Shared MemoryLPDDR5
Shared Memory
·
Memory Bus
64-bit
Memory Bus
128-bit
Memory Speed
6.4GT/s
Memory Speed
2.1GT/s
Memory Bandwidth
51.2GB/s
Memory Bandwidth
34.1GB/s

Multi-Monitor
1
Multi-Monitor
3

-
Encoder Model
Quick Sync Video 5

-
Decoder Model
Quick Sync Video 5

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
A16 branding
Branding
Iris Pro 2015 branding
Codename
G15P
Codename
Skylake
Chip Variant
-
Chip Variant
GT1
Market Segment
Smartphone
Market Segment
Laptop
Release Date
Mar 4, 2025
Release Date
Jan 1, 2016

Foundry
TSMC
Foundry
Intel
Fabrication Node
N4P
Fabrication Node
14nm
Die Size
115mm²
Die Size
184mm²
Transistor Count
16 Billion
Transistor Count
3.1 Billion
Transistor Density
139 MTr/mm²
Transistor Density
17 MTr/mm²

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