CPUs

Qualcomm Snapdragon 8 Gen 1 vs Apple A9 (Samsung) Full Specs

8 Cores(1P+3M+4E)
8 Threads(1P+3M+4E)
3GHz
2 Cores
2 Threads
1.85GHz
TDP
5W
TDP
5W
Bandwidth
51.2GB/s
LPDDR5
Bandwidth
25.6GB/s
LPDDR4
iGPU
iGPU
··
3.35 TFLOPSFP16
··
499.2 GFLOPSFP16

Snapdragon 8 Gen 1Snapdragon 8 Gen 11,311
x2.04
A9 (Samsung)A9 (Samsung)644
x1

8 Cores
1P
3M
4E
2 Cores
2P
-
-
8 Threads
1P
3M
4E
2 Threads
2P
-
-

Base Clock
3GHz
Base Clock
1.85GHz
Overclocking
Locked
Overclocking
Locked

L1i
64KB P
64KB M
32KB E
L1i
64KB P
-
-
L1d
64KB P
64KB M
32KB E
L1d
64KB P
-
-
L2
1MB P
512KB M
128KB E
-
L2
3MB P shared
L3
6MB
L3
4MB
SLC Cache
4MB
SLC Cache
-

Type
LPDDR5
Type
LPDDR4
Max Memory
24GB
Max Memory
2GB
ECC
No
ECC
No
Channels
4
Channels
1
Bus Width
64-bit
Bus Width
64-bit
Speed
6400MT/s
Speed
3200MT/s
Bandwidth
51.2GB/s
Bandwidth
25.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
51.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
25.6GB/s

TDP
5W
TDP
5W

iGPU
iGPU
Shaders
1024
Shaders
192
Boost Clock
818MHz
Boost Clock
650MHz
··
3.35 TFLOPSFP16
··
499.2 GFLOPSFP16

NPU Model
Hexagon
NPU Model
-
Performance
52 TOPSINT4
Performance
-

Modem Model
X65
Modem Model
-
Cellular
5G mmWave
Cellular
-
Peak Down
Up to 10.0Gbps
Peak Down
-
Peak Up
Up to 3.0Gbps
Peak Up
-

Manufacturer
Manufacturer
ISA
AArch64
ISA
AArch64
Architecture
KryoARMv9.0-A
Architecture
Family
Family
Branding
Snapdragon 8 Gen 1  branding
Branding
A9  branding
Codename
-
Snapdragon 8 Gen 1Variant
Cortex-X2P-Core
Cortex-A710M-Core
Cortex-A510E-Core
Codename
Maui
A9 SamsungVariant
TwisterP-Core
-
-
Market Segment
Smartphone
Market Segment
Smartphone
Release Date
Oct 5, 2021
Release Date
Sep 25, 2015

Foundry
Samsung
Foundry
Samsung
Fabrication Node
4LPE
Fabrication Node
14LPP
Die Size
129mm²
Die Size
96mm²
Transistor Count
-
Transistor Count
2.5 Billion
Transistor Density
-
Transistor Density
26 MTr/mm²

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