CPUs

UNISOC 8541E vs Qualcomm Snapdragon 215 Full Specs

4 Cores
4 Threads
1.4GHz
4 Cores
4 Threads
1.3GHz
TDP
3W
TDP
5W
Bandwidth
5.3GB/s
·
Bandwidth
5.4GB/s
LPDDR2
iGPU
iGPU
··
13.6 GFLOPSFP32
··
48 GFLOPSFP16

4 Cores
4 Cores
4 Threads
4 Threads

Base Clock
1.4GHz
Base Clock
1.3GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
16KB
L1d
32KB
L1d
16KB
L2
512KB
L2
512KB shared

Type
·
Type
LPDDR2
Max Memory
-
Max Memory
4GB
ECC
No
ECC
No
Channels
1
Channels
1
Bus Width
32-bit
Bus Width
32-bit
Speed
1333MT/s
Speed
1344MT/s
Bandwidth
5.3GB/s
Bandwidth
5.4GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
5.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
5.4GB/s

TDP
3W
TDP
5W

iGPU
iGPU
Shaders
10
Shaders
24
Boost Clock
680MHz
Boost Clock
500MHz
··
13.6 GFLOPSFP32
··
48 GFLOPSFP16

NPU Model
-
NPU Model
Hexagon

Modem Model
UNISOC LTE 4
Modem Model
X5
Peak Down
Up to 150Mbps
Peak Down
Up to 150Mbps
Peak Up
Up to 50Mbps
Peak Up
Up to 50Mbps

Manufacturer
Manufacturer
ISA
AArch64
ISA
AArch64
Architecture
Architecture
Family
-
Family
Branding
8541E  branding
Branding
Snapdragon M  branding
Codename
Cortex-A53P-Core
Codename
Cortex-A53P-Core
Market Segment
Smartphone
Market Segment
Smartphone
Release Date
Jan 1, 2019
Release Date
Jul 9, 2019

Foundry
Samsung
Foundry
Samsung
Fabrication Node
28nm LP
Fabrication Node
28nm LP