CPUs

Qualcomm Snapdragon 821+ Full Specs

4 Cores(2P+2E)
4 Threads(2P+2E)
2.34GHz
TDP
5W
Bandwidth
29.9GB/s
LPDDR4
iGPU
Adreno 530++
··
668.7 GFLOPSFP16

4 Cores
2P
2E
4 Threads
2P
2E

Base Clock
2.34GHz
Overclocking
Locked

L1i
32KB P
32KB E
L1d
32KB P
32KB E
L2
1MB P shared
512KB E shared

Type
LPDDR4
Max Memory
8GB
ECC
No
Channels
4
Bus Width
64-bit
Speed
3733MT/s
Bandwidth
29.9GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
29.9GB/s

TDP
5W

iGPU
Adreno 530++
Shaders
256
Boost Clock
653MHz
··
668.7 GFLOPSFP16

NPU Model
Hexagon 680
NPU Clock
1GHz

Modem Model
X12
Peak Down
Up to 600Mbps
Peak Up
Up to 150Mbps

Manufacturer
Qualcomm
ISA
AArch64
Architecture
KryoARMv8.0-A
Family
8 Series
Branding
Snapdragon 8 Series branding
Codename
Snapdragon 821Variant
Market Segment
Smartphone
Release Date
Sep 9, 2016

Foundry
Samsung
Fabrication Node
14LPP