GPUs

Apple 4-Core A12 vs Imagination PowerVR SGX554 MP4 A6X Full Specs

256 Shaders
1.1GHz
128 Shaders
300MHz
Shared Memory34.1GB/sLPDDR4X
Shared Memory17.1GB/sLPDDR2
··
562.2 GFLOPS
··
76.8 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

4-Core A124-Core A12562.2 GFLOPSFP16
x7.32
PowerVR SGX554 MP4 A6XPowerVR SGX554 MP4 A6X76.8 GFLOPSFP32
x1

Clock Speed
··
Clock Speed
··
Peak OPS
562.2 GFLOPSFP16
Peak OPS
76.8 GFLOPSFP32
FP32
562.2 GFLOPS
FP32
76.8 GFLOPS
Pixel Rate
8.8 GPixel/s
Pixel Rate
2.4 GPixel/s
Texture Rate
17.6 GTexel/s
Texture Rate
2.4 GTexel/s

Shaders
256 Shaders
Shaders
128 Shaders
TMUs
16 TMUs
TMUs
8 TMUs
ROPs
8 ROPs
ROPs
8 ROPs
EUs
32 EUs
EUs
16 EUs

Boost Clock
1.1GHz
Boost Clock
300MHz

L2 Cache
128KB shared
L2 Cache
-

Shared MemoryLPDDR4X
Shared MemoryLPDDR2
Memory Bus
64-bit
Memory Bus
128-bit
Memory Speed
4.3GT/s
Memory Speed
1.1GT/s
Memory Bandwidth
34.1GB/s
Memory Bandwidth
17.1GB/s
ECC
No
ECC
No

Multi-Monitor
1
Multi-Monitor
1

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
A12 branding
Branding
PowerVR 1996 branding
Codename
G11P
Codename
Series5XT
Chip Variant
-
Chip Variant
SGX554
Market Segment
Smartphone
Market Segment
Tablet
Release Date
Sep 12, 2018
Release Date
Nov 2, 2012

Foundry
TSMC
Foundry
Samsung
Fabrication Node
N7
Fabrication Node
32nm
Die Size
83mm²
Die Size
123mm²
Transistor Count
6.9 Billion
Transistor Count
-
Transistor Density
83 MTr/mm²
Transistor Density
-

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