CPUs

Apple A7 (iPad) vs AMD A8-7680 Full Specs

2 Cores
2 Threads
1.4GHz
2 Cores
4 Threads
3.5GHz
TDP
6W
TDP
65W
Bandwidth
12.8GB/s
LPDDR3
Bandwidth
34.1GB/s
DDR4
iGPU
iGPU
··
192 GFLOPSFP16
··
691.2 GFLOPSFP16
Socket
-
Socket

A7 (iPad)A7 (iPad)-
-
A8-7680A8-7680682
x1

2 Cores
2 Cores
2 Threads
4 Threads

Base Clock
1.4GHz
Base Clock
3.5GHz
Boost Clock
-
Boost Clock
3.8GHz
Overclocking
Locked
Overclocking
Locked

L1i
64KB
L1i
96KB
L1d
64KB
L1d
32KB
L2
1MB shared
L2
1MB
L3
4MB
L3
-

Type
LPDDR3
Type
DDR4
Max Memory
1GB
Max Memory
64GB
ECC
No
ECC
No
Channels
1
Channels
2
Bus Width
64-bit
Bus Width
128-bit
Speed
1600MT/s
Speed
2133MT/s
Bandwidth
12.8GB/s
Bandwidth
34.1GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
12.8GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
34.1GB/s

TDP
6W
TDP
65W

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
128
Shaders
384
Boost Clock
375MHz
Boost Clock
900MHz
··
192 GFLOPSFP16
··
691.2 GFLOPSFP16

Manufacturer
Manufacturer
ISA
AArch64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
A7  branding
Branding
A8 2016 branding
Codename
Alcatraz
A7Variant
CycloneP-Core
Codename
Carrizo
-
-
Market Segment
Tablet
Market Segment
Desktop
Release Date
Nov 1, 2013
Release Date
Oct 1, 2018

Foundry
Samsung
Foundry
GlobalFoundries
Fabrication Node
28nm
Fabrication Node
28nm
Die Size
102mm²
Die Size
250mm²
Transistor Count
1 Billion
Transistor Count
3.1 Billion
Transistor Density
10 MTr/mm²
Transistor Density
12 MTr/mm²

No images available
No images available