CPUs

Qualcomm Snapdragon 8 Elite vs Qualcomm Snapdragon 820 Full Specs

8 Cores(2P+6E)
8 Threads(2P+6E)
4.32GHz
4 Cores(2P+2E)
4 Threads(2P+2E)
2.15GHz
TDP
5W
TDP
5W
Bandwidth
84.8GB/s
LPDDR5X
Bandwidth
29.9GB/s
LPDDR4
iGPU
iGPU
··
6.76 TFLOPSFP16
··
639 GFLOPSFP16

Snapdragon 8 EliteSnapdragon 8 Elite3,180
x10.53
Snapdragon 820Snapdragon 820302
x1

8 Cores
2P
6E
4 Cores
2P
2E
8 Threads
2P
6E
4 Threads
2P
2E

Base Clock
4.32GHz
Base Clock
2.15GHz
Overclocking
Locked
Overclocking
Locked

L1i
128KB P
64KB E
L1i
32KB P
32KB E
L1d
64KB P
64KB E
L1d
32KB P
32KB E
L2
12MB P shared
12MB E shared
L2
1MB P shared
512KB E shared
SLC Cache
8MB
SLC Cache
-

Type
LPDDR5X
Type
LPDDR4
Max Memory
24GB
Max Memory
8GB
ECC
No
ECC
No
Channels
4
Channels
4
Bus Width
64-bit
Bus Width
64-bit
Speed
10600MT/s
Speed
3733MT/s
Bandwidth
84.8GB/s
Bandwidth
29.9GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
84.8GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
29.9GB/s

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

iGPU
iGPU
Shaders
1536
Shaders
256
Boost Clock
1.1GHz
Boost Clock
624MHz
··
6.76 TFLOPSFP16
··
639 GFLOPSFP16

NPU Model
Hexagon
NPU Model
Hexagon 680
NPU Clock
-
NPU Clock
1GHz
Performance
45 TOPSINT8
Performance
-

Modem Model
X80
Modem Model
X12
Cellular
5G mmWave
Cellular
LTE
Peak Down
Up to 10.0Gbps
Peak Down
Up to 600Mbps
Peak Up
Up to 3.5Gbps
Peak Up
Up to 150Mbps

Manufacturer
Manufacturer
ISA
AArch64
ISA
AArch64
Architecture
Oryon 2ARMv8.7-A
Architecture
KryoARMv8.0-A
Family
Family
Branding
Snapdragon 8 Elite  branding
Branding
Snapdragon 8 Series  branding
Codename
Snapdragon 8 EliteVariant
Phoenix-PP-Core
Phoenix-EE-Core
Codename
-
Cortex-A78P-Core
Cortex-A55E-Core
Market Segment
Smartphone
Market Segment
Smartphone
Release Date
Oct 21, 2024
Release Date
Sep 15, 2015

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N3E
Fabrication Node
N6
Die Size
124mm²
Die Size
-

No images available
No images available

Smartphones
Smartphones
-