CPUs

Apple A4 (iPad) vs AMD PRO A4-5350B Full Specs

1 Cores
1 Threads
1GHz
1 Cores
2 Threads
3GHz
TDP
5W
TDP
15W
Bandwidth
3.2GB/s
LPDDR
Bandwidth
17.1GB/s
DDR4
iGPU
iGPU
··
2.13 GFLOPSFP32
··
325.2 GFLOPSFP16
Socket
-
Socket

A4 (iPad)A4 (iPad)-
-
PRO A4-5350BPRO A4-5350B630
x1

1 Cores
1 Cores
1 Threads
2 Threads

Base Clock
1GHz
Base Clock
3GHz
Boost Clock
-
Boost Clock
3.6GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
96KB
L1d
32KB
L1d
32KB
L2
512KB
L2
1MB

Type
LPDDR
Type
DDR4
Max Memory
512MB
Max Memory
16GB
ECC
No
ECC
No
Channels
2
Channels
1
Bus Width
64-bit
Bus Width
64-bit
Speed
400MT/s
Speed
2133MT/s
Bandwidth
3.2GB/s
Bandwidth
17.1GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
3.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
17.1GB/s

TDP
5W
TDP
15W

Bus Type
-
Bus Type
PCIe
Bus Config
-
Bus Config
4 lanes
Bus Speed
-
Bus Speed
8GT/s
Bus Bandwidth
-
Bus Bandwidth
4GB/s

-
PCIe
PCIe 3.0 x8
7.9GB/sBandwidth

iGPU
iGPU
Shaders
4
Shaders
192
Boost Clock
266MHz
Boost Clock
847MHz
··
2.13 GFLOPSFP32
··
325.2 GFLOPSFP16

Manufacturer
Manufacturer
ISA
AArch32
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
A4  branding
Branding
A4 2016 branding
Codename
A4
-
Cortex-A8P-Core
Codename
Stoney Ridge
Stoney Ridge 1CVariant
-
Market Segment
Tablet
Market Segment
Laptop
Release Date
Apr 3, 2010
Release Date
Feb 1, 2020

Foundry
Samsung
Foundry
GlobalFoundries
Fabrication Node
45nm
Fabrication Node
28nm
Die Size
53mm²
Die Size
125mm²
Transistor Count
-
Transistor Count
1.2 Billion
Transistor Density
-
Transistor Density
10 MTr/mm²

No images available
No images available

Tablets
Tablets
-