GPUs

Intel Graphics 64EU 1250MHz vs Apple 4-Core A19 Full Specs

512 Shaders
1.25GHz
512 Shaders
1.47GHz
Shared Memory83.2GB/s
···
Shared Memory68.3GB/sLPDDR5X
··
1.28 TFLOPS
··
1.5 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Graphics 64EU 1250MHzGraphics 64EU 1250MHz2.56 TFLOPSFP16
x1
4-Core A194-Core A193.01 TFLOPSFP8-16 Tensor
x1.18

Clock Speed
···
Clock Speed
··
Peak OPS
2.56 TFLOPSFP16
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
1.28 TFLOPS
FP32
1.5 TFLOPS
FP64
320 GFLOPS
-
Pixel Rate
20 GPixel/s
Pixel Rate
23.5 GPixel/s
Texture Rate
40 GTexel/s
Texture Rate
47 GTexel/s

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

Base Clock
300MHz
Base Clock
-
Boost Clock
1.25GHz
Boost Clock
1.47GHz

L2 Cache
512KB shared
L2 Cache
1MB shared
L3 Cache
2MB shared
L3 Cache
-

Shared Memory
···
Shared MemoryLPDDR5X
Memory Bus
128-bit
Memory Bus
64-bit
Memory Speed
5.2GT/s
Memory Speed
8.5GT/s
Memory Bandwidth
83.2GB/s
Memory Bandwidth
68.3GB/s

Multi-Monitor
4
Multi-Monitor
1

Encoder Model
Quick Sync Video 8
Encoder Model
Apple Media Engine 3

Decoder Model
Quick Sync Video 8
Decoder Model
Apple Media Engine 3

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Iris Xe branding
Branding
A19 branding
Codename
Xe LP
Codename
G18A
Chip Variant
GT1
Chip Variant
-
Market Segment
Laptop
Market Segment
Smartphone
Release Date
Jan 8, 2024
Release Date
Mar 2, 2026

Foundry
Intel
Foundry
TSMC
Fabrication Node
Intel 7
Fabrication Node
N3P
Die Size
161mm²
Die Size
83mm²
Transistor Count
11.9 Billion
Transistor Count
14.3 Billion
Transistor Density
74 MTr/mm²
Transistor Density
172 MTr/mm²

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