Qualcomm Snapdragon 8 Gen 2 Galaxy vs Qualcomm Snapdragon 845

Qualcomm Snapdragon 8 Gen 2 Galaxy
Qualcomm Snapdragon 845
8 Cores
8 Threads
3.36GHz Clock
8 Cores
8 Threads
2.8GHz Clock
Socket
Unknown
Socket
Unknown
iGPU
Adreno 740+
2.21 TFLOPS FP32
iGPU
Adreno 630
730 GFLOPS FP32
GB6S N/A
0%
GB6S 495
12%
GB6M N/A
0%
GB6M 1,655
6%
CB23S N/A
0%
CB23S N/A
0%
CB23M N/A
0%
CB23M N/A
0%
Manufacturer
Qualcomm
Manufacturer
Qualcomm
Architecture
Kryo
Architecture
Kryo 385
Family
8 Series
Family
8 Series
Instruction Set (ISA)
AArch64
Instruction Set (ISA)
AArch64
Codename
-
-
Snapdragon 8 Gen 2
P-Core
Cortex-X3
M-Core
Cortex-A715
E-Core
Cortex-A510
Codename
-
-
-
P-Core
Cortex-A75
-
-
E-Core
Cortex-A55
Market Segment
Mobile
Market Segment
Mobile
Release Date
11/16/2022
Release Date
12/6/2017
Foundry
TSMC
-
-
-
Foundry
Samsung
-
-
-
Node
N4
-
-
-
Node
10LPP
-
-
-
Die Size
121 mm²
-
-
-
Die Size
Unknown
-
-
-
Transistor Count
Unknown
-
-
-
Transistor Count
Unknown
-
-
-
Unknown
Unknown
8 Cores
1 P-Cores
4 M-Cores
3 E-Cores
8 Cores
4 P-Cores
-
4 E-Cores
8 Threads
1 P-Threads
4 M-Cores
3 E-Threads
8 Threads
4 P-Threads
-
4 E-Threads
P-Core
3.36GHz
-
-
P-Core
2.8GHz
-
-
M-Core
2.8GHz
-
-
-
-
E-Core
2GHz
-
E-Core
1.8GHz
-
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
1024KB/P-Core
8-way set associative
-
-
512KB/M-Core
8-way set associative
-
-
128KB/E-Core
4-way set associative
-
-
L2
256KB/P-Core
8-way set associative
-
-
-
-
-
-
128KB/E-Core
4-way set associative
-
-
L3
-
8MB Shared
-
16-way set associative
-
-
-
-
-
L3
-
2MB Shared
-
16-way set associative
-
-
-
-
-
-
-
-
4MB SLC Cache
-
-
-
3MB SLC Cache
Channels
4
Channels
4
Max Memory
24GB
Max Memory
16GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
16Bit
Bus Width
64Bit
Bus Width/Channel
16Bit
Bus Width
64Bit
Clock
4200MHz
Transfer Rate
8400MT/s
Clock
1866MHz
Transfer Rate
3733MT/s
Bandwidth/Channel
16.8GB/s
Bandwidth
67.2GB/s
Bandwidth/Channel
7.5GB/s
Bandwidth
29.9GB/s
TDP
5W
-
-
-
TDP
5W
-
-
-
-
-
-
-
-
-
Included Cooler
Not Included
Included Cooler
Not Included
No PCIe
No PCIe
Adreno 740+
1536 Shaders
719MHz
2.21 TFLOPS FP32
Adreno 630
512 Shaders
710MHz
730 GFLOPS FP32
Hexagon
Hexagon 685
-
-
-
-
-
3 TOPS
ISP
Spectra
ISP
Spectra 280 (192 MP single camera / 16 MP at 30fps Dual Camera with MFNR/ZSL)
Modem
Qualcomm
X70
5G mmWave
Modem
Qualcomm
X20
4G
Speed
Up to 10000Mbps Download
Up to 3500Mbps Upload
Speed
Up to 1200Mbps Download
Up to 150Mbps Upload
Change Comparison