GPUs

Apple 6-Core A19 Pro vs Imagination PowerVR SGX535 A4 Full Specs

768 Shaders
1.62GHz
4 Shaders
266MHz
Shared Memory76.8GB/sLPDDR5X
Shared Memory3.2GB/sLPDDR
··
2.49 TFLOPS
··
2.13 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

6-Core A19 Pro6-Core A19 Pro4.98 TFLOPSFP8-16 Tensor
x2338.65
PowerVR SGX535 A4PowerVR SGX535 A42.13 GFLOPSFP32
x1

Clock Speed
··
Clock Speed
··
Peak OPS
4.98 TFLOPSFP8-16 Tensor
Peak OPS
2.13 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
2.13 GFLOPS
Pixel Rate
38.9 GPixel/s
Pixel Rate
0.5 GPixel/s
Texture Rate
77.8 GTexel/s
Texture Rate
0.5 GTexel/s

Shaders
768 Shaders
Shaders
4 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
2 EUs

Boost Clock
1.62GHz
Boost Clock
266MHz

L2 Cache
1MB shared
L2 Cache
-

Shared MemoryLPDDR5X
Shared MemoryLPDDR
Memory Bus
64-bit
Memory Bus
64-bit
Memory Speed
9.6GT/s
Memory Speed
400MT/s
Memory Bandwidth
76.8GB/s
Memory Bandwidth
3.2GB/s
ECC
No
ECC
No

Multi-Monitor
1
Multi-Monitor
1

Encoder Model
Apple Media Engine 3
-

Decoder Model
Apple Media Engine 3
-

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
A19 Pro branding
Branding
PowerVR 1996 branding
Codename
G18P
Codename
Series5
Chip Variant
-
Chip Variant
SGX535
Market Segment
Smartphone
Market Segment
Smartphone
Release Date
Sep 9, 2025
Release Date
Sep 10, 2010

Foundry
TSMC
Foundry
Samsung
Fabrication Node
N3P
Fabrication Node
45nm
Die Size
99mm²
Die Size
53mm²
Transistor Count
17 Billion
Transistor Count
-
Transistor Density
172 MTr/mm²
Transistor Density
-

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