CPUs

Apple A5 (iPad) vs Intel Core i3-4020Y Full Specs

2 Cores
2 Threads
1GHz
2 Cores
4 Threads
1.5GHz
TDP
5W
TDP
11.5W
Bandwidth
6.4GB/s
LPDDR2
Bandwidth
25.6GB/s
·
iGPU
iGPU
··
17.02 GFLOPSFP32
··
272 GFLOPSFP32
Socket
-
Socket

A5 (iPad)A5 (iPad)-
-
Core i3-4020YCore i3-4020Y461
x1

2 Cores
2 Cores
2 Threads
4 Threads

Base Clock
1GHz
Base Clock
1.5GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
1MB shared
L2
256KB
L3
-
L3
3MB

Type
LPDDR2
Type
·
Max Memory
512MB
Max Memory
16GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
64-bit
Bus Width
128-bit
Speed
800MT/s
Speed
1600MT/s
Bandwidth
6.4GB/s
Bandwidth
25.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
6.4GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
25.6GB/s

TDP
5W
TDP
11.5W
cTDP-down
-
cTDP-down
6W
Max Operating Temp
-
Max Operating Temp
100°C Max

Bus Type
-
Bus Type
DMI
Bus Config
-
Bus Config
4 lanes
Bus Speed
-
Bus Speed
5GT/s
Bus Bandwidth
-
Bus Bandwidth
2.5GB/s

-
PCIe
PCIe 2.0 x12
6GB/sBandwidth

iGPU
iGPU
Shaders
32
Shaders
160
Boost Clock
266MHz
Boost Clock
850MHz
··
17.02 GFLOPSFP32
··
272 GFLOPSFP32

Controller Model
-
Controller Model
8 Series LP+
Codename
-
Codename
Lynx Point-LP
PCIe
-
PCIe
-

Manufacturer
Manufacturer
ISA
AArch32
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
A5  branding
Branding
Core i3 2013 branding
Codename
A5
-
Cortex-A9P-Core
Codename
Haswell-ULT
Haswell-2C-GT3Variant
-
Market Segment
Tablet
Market Segment
Laptop
Release Date
Mar 11, 2011
Release Date
Sep 1, 2013

Foundry
Samsung
Foundry
Intel
Other Foundries
-
Other Foundries
IntelPCH
Fabrication Node
45nm
-
Fabrication Node
22nm
22nmPCH
Die Size
122mm²
-
Die Size
181mm²
52mm²PCH
Transistor Count
-
Transistor Count
1.3 Billion
Transistor Density
-
Transistor Density
7 MTr/mm²

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