Qualcomm Snapdragon 780G vs Qualcomm Snapdragon 820 Lite
Qualcomm Snapdragon 780G
Qualcomm Snapdragon 820 Lite
|
8 Cores
8 Threads
2.4GHz Clock
|
4 Cores
4 Threads
1.8GHz Clock
|
|
Socket
Unknown
|
Socket
Unknown
|
|
iGPU
Adreno 642
850 GFLOPS FP32
|
iGPU
Adreno 530
260 GFLOPS FP32
|
|
GB6S 980
24%
|
GB6S N/A
0%
|
|
GB6M 2,520
9%
|
GB6M N/A
0%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
Qualcomm
|
Manufacturer
Qualcomm
|
|
Architecture
Kryo 670
|
Architecture
Kryo
|
|
Family
7 Series
|
Family
8 Series
|
|
Instruction Set (ISA)
AArch64
|
Instruction Set (ISA)
AArch64
|
|
Codename
-
-
-
P-Core
Cortex-A78
M-Core
Cortex-A78
E-Core
Cortex-A55
|
Codename
-
-
-
-
-
-
-
-
-
|
|
Market Segment
Mobile
|
Market Segment
Mobile
|
|
Release Date
3/25/2021
|
Release Date
2/18/2016
|
|
Foundry
Samsung
-
-
-
|
Foundry
Samsung
-
-
-
|
|
Node
5LPE
-
-
-
|
Node
14LPP
-
-
-
|
|
Die Size
Unknown
-
-
-
|
Die Size
Unknown
-
-
-
|
|
Transistor Count
Unknown
-
-
-
|
Transistor Count
Unknown
-
-
-
|
|
Unknown
|
Unknown
|
|
8 Cores
1 P-Cores
3 M-Cores
4 E-Cores
|
4 Cores
2 P-Cores
-
2 E-Cores
|
|
8 Threads
1 P-Threads
3 M-Cores
4 E-Threads
|
4 Threads
2 P-Threads
-
2 E-Threads
|
|
P-Core
2.4GHz
-
-
|
P-Core
1.8GHz
-
-
|
|
M-Core
2.2GHz
-
|
-
-
-
|
|
E-Core
1.9GHz
-
|
E-Core
1.36GHz
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Integrated Chipset
-
|
Integrated Chipset
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
64KB/P-Core
4-way set associative
64KB/M-Core
4-way set associative
32KB/E-Core
4-way set associative
|
L1 Instruction
32KB/P-Core
4-way set associative
-
-
32KB/E-Core
4-way set associative
|
|
L1 Data
64KB/P-Core
4-way set associative
64KB/M-Core
4-way set associative
32KB/E-Core
4-way set associative
|
L1 Data
32KB/P-Core
4-way set associative
-
-
32KB/E-Core
4-way set associative
|
|
L2
512KB/P-Core
8-way set associative
-
-
512KB/M-Core
8-way set associative
-
-
128KB/E-Core
4-way set associative
-
-
|
L2
-
-
1MB Shared
8-way set associative
-
-
-
-
-
-
0.5MB Shared (E-Core)
8-way set associative
|
|
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
3MB SLC Cache
|
-
-
-
-
|
|
Channels
2
|
Channels
4
|
|
Max Memory
16GB
|
Max Memory
8GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
16Bit
Bus Width
32Bit
|
Bus Width/Channel
16Bit
Bus Width
64Bit
|
|
Clock
2133MHz
Transfer Rate
4266MT/s
|
Clock
1333MHz
Transfer Rate
2666MT/s
|
|
Bandwidth/Channel
8.5GB/s
Bandwidth
17.1GB/s
|
Bandwidth/Channel
5.3GB/s
Bandwidth
21.3GB/s
|
|
TDP
5W
-
-
-
|
TDP
5W
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
No PCIe
|
|
Adreno 642
768 Shaders
550MHz
850 GFLOPS FP32
|
Adreno 530
256 Shaders
510MHz
260 GFLOPS FP32
|
|
Hexagon 770
|
Hexagon 680
|
|
-
-
|
1000.0MHz
-
|
|
12 TOPS
|
-
|
|
ISP
Spectra 570 triple-ISP
(1x 192MP, 1x 84MP ZSL, 2x 64+20MP ZSL, 3x 25MP ZSL); HDR10, HLG, HDR10+ video recording; 10-bit HDR photo
|
ISP
Spectra (Up to 28 MP camera / 13 MP dual)
|
|
Modem
Qualcomm
X53
5G mmWave
|
Modem
Qualcomm
X12
4G
|
|
Speed
Up to 3700Mbps Download
Up to 2900Mbps Upload
|
Speed
Up to 600Mbps Download
Up to 150Mbps Upload
|
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