CPUs

Qualcomm Snapdragon 8 Elite vs UNISOC SC9863 Full Specs

8 Cores(2P+6E)
8 Threads(2P+6E)
4.32GHz
8 Cores
8 Threads
1.6GHz
TDP
5W
TDP
5W
Bandwidth
84.8GB/s
LPDDR5X
Bandwidth
14.9GB/s
··
iGPU
iGPU
··
6.76 TFLOPSFP16
··
70.4 GFLOPSFP16

Snapdragon 8 EliteSnapdragon 8 Elite3,180
x20.52
SC9863SC9863155
x1

8 Cores
2P
6E
8 Cores
8P
-
8 Threads
2P
6E
8 Threads
8P
-

Base Clock
4.32GHz
Base Clock
1.6GHz
Overclocking
Locked
Overclocking
Locked

L1i
128KB P
64KB E
L1i
32KB P
-
L1d
64KB P
64KB E
L1d
32KB P
-
L2
12MB P shared
12MB E shared
L2
512KB P
-
-
SLC Cache
8MB
SLC Cache
-

Type
LPDDR5X
Type
··
Max Memory
24GB
Max Memory
-
ECC
No
ECC
No
Channels
4
Channels
2
Bus Width
64-bit
Bus Width
32-bit
Speed
10600MT/s
Speed
3733MT/s
Bandwidth
84.8GB/s
Bandwidth
14.9GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
84.8GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
14.9GB/s

TDP
5W
TDP
5W
Peak Power
17W
Peak Power
-

iGPU
iGPU
Shaders
1536
Shaders
32
Boost Clock
1.1GHz
Boost Clock
550MHz
··
6.76 TFLOPSFP16
··
70.4 GFLOPSFP16

NPU Model
Hexagon
NPU Model
-
Performance
45 TOPSINT8
Performance
-

Modem Model
X80
Modem Model
UNISOC LTE 7
Cellular
5G mmWave
Cellular
LTE
Peak Down
Up to 10.0Gbps
Peak Down
Up to 300Mbps
Peak Up
Up to 3.5Gbps
Peak Up
Up to 50Mbps

Manufacturer
Manufacturer
ISA
AArch64
ISA
AArch64
Architecture
Oryon 2ARMv8.7-A
Architecture
Family
Family
-
Branding
Snapdragon 8 Elite  branding
Branding
SC9863 branding
Codename
Snapdragon 8 EliteVariant
Phoenix-PP-Core
Phoenix-EE-Core
Codename
-
Cortex-A55P-Core
-
Market Segment
Smartphone
Market Segment
Smartphone
Release Date
Oct 21, 2024
Release Date
Feb 1, 2019

Foundry
TSMC
Foundry
Samsung
Fabrication Node
N3E
Fabrication Node
28nm LP
Die Size
124mm²
Die Size
-

No images available
No images available

Smartphones
Smartphones
-