GPUs

Apple 6-Core A19 Pro vs Intel GMA SGX540 400MHz Full Specs

768 Shaders
1.62GHz
8 Shaders
400MHz
Shared Memory76.8GB/sLPDDR5X
Shared Memory6.4GB/sLPDDR2
··
2.49 TFLOPS
··
6.4 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

6-Core A19 Pro6-Core A19 Pro4.98 TFLOPSFP8-16 Tensor
x777.60
GMA SGX540 400MHzGMA SGX540 400MHz6.4 GFLOPSFP32
x1

Clock Speed
··
Clock Speed
··
Peak OPS
4.98 TFLOPSFP8-16 Tensor
Peak OPS
6.4 GFLOPSFP32
Tensor FP8-16
4.98 TFLOPS
Tensor FP8-32
4.98 TFLOPS
-
Tensor FP16-16
2.49 TFLOPS
Tensor FP16-32
2.49 TFLOPS
-
FP32
2.49 TFLOPS
FP32
6.4 GFLOPS
Pixel Rate
38.9 GPixel/s
Pixel Rate
0.8 GPixel/s
Texture Rate
77.8 GTexel/s
Texture Rate
0.8 GTexel/s

Shaders
768 Shaders
Shaders
8 Shaders
TMUs
48 TMUs
TMUs
2 TMUs
ROPs
24 ROPs
ROPs
2 ROPs
Tensor Cores
6 T-Cores
Tensor Cores
-
RT Cores
6 RT-Cores
RT Cores
-
EUs
96 EUs
EUs
4 EUs

Boost Clock
1.62GHz
Boost Clock
400MHz

L2 Cache
1MB shared
L2 Cache
-

Shared MemoryLPDDR5X
Shared MemoryLPDDR2
Memory Bus
64-bit
Memory Bus
64-bit
Memory Speed
9.6GT/s
Memory Speed
800MT/s
Memory Bandwidth
76.8GB/s
Memory Bandwidth
6.4GB/s
ECC
No
ECC
No

Multi-Monitor
1
Multi-Monitor
1

Encoder Model
Apple Media Engine 3
Encoder Model
Clear Video

Decoder Model
Apple Media Engine 3
Decoder Model
Clear Video

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
A19 Pro branding
Branding
GMA 2006 branding
Codename
G18P
Codename
Series5
Chip Variant
-
Chip Variant
SGX540
Market Segment
Smartphone
Market Segment
Smartphone
Release Date
Sep 9, 2025
Release Date
May 4, 2010

Foundry
TSMC
Foundry
Intel
Fabrication Node
N3P
Fabrication Node
32nm
Die Size
99mm²
Die Size
66mm²
Transistor Count
17 Billion
Transistor Count
176 Million
Transistor Density
172 MTr/mm²
Transistor Density
3 MTr/mm²

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