GPUs

Apple 5-Core A18 Pro vs Intel GMA SGX540 400MHz Full Specs

640 Shaders
1.47GHz
8 Shaders
400MHz
Shared Memory60GB/sLPDDR5X
Shared Memory6.4GB/sLPDDR2
··
1.88 TFLOPS
··
6.4 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

5-Core A18 Pro5-Core A18 Pro1.88 TFLOPSFP16
x294.00
GMA SGX540 400MHzGMA SGX540 400MHz6.4 GFLOPSFP32
x1

Clock Speed
··
Clock Speed
··
Peak OPS
1.88 TFLOPSFP16
Peak OPS
6.4 GFLOPSFP32
FP32
1.88 TFLOPS
FP32
6.4 GFLOPS
Pixel Rate
29.4 GPixel/s
Pixel Rate
0.8 GPixel/s
Texture Rate
58.8 GTexel/s
Texture Rate
0.8 GTexel/s

Shaders
640 Shaders
Shaders
8 Shaders
TMUs
40 TMUs
TMUs
2 TMUs
ROPs
20 ROPs
ROPs
2 ROPs
RT Cores
5 RT-Cores
RT Cores
-
EUs
80 EUs
EUs
4 EUs

Boost Clock
1.47GHz
Boost Clock
400MHz

L2 Cache
768KB shared
L2 Cache
-

Shared MemoryLPDDR5X
Shared MemoryLPDDR2
Memory Bus
64-bit
Memory Bus
64-bit
Memory Speed
7.5GT/s
Memory Speed
800MT/s
Memory Bandwidth
60GB/s
Memory Bandwidth
6.4GB/s

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
A18 Pro branding
Branding
GMA 2006 branding
Codename
G17P
Codename
Series5
Chip Variant
-
Chip Variant
SGX540
Market Segment
Smartphone
Market Segment
Smartphone
Release Date
Mar 4, 2026
Release Date
May 4, 2010

Foundry
TSMC
Foundry
Intel
Fabrication Node
N3E
Fabrication Node
32nm
Die Size
110mm²
Die Size
66mm²
Transistor Count
18.4 Billion
Transistor Count
176 Million
Transistor Density
168 MTr/mm²
Transistor Density
3 MTr/mm²

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