Qualcomm Snapdragon 8 Elite Gen 5 vs Qualcomm Snapdragon 665

Qualcomm Snapdragon 8 Elite Gen 5
Qualcomm Snapdragon 665
8 Cores
8 Threads
4.6GHz Clock
8 Cores
8 Threads
2GHz Clock
Socket
Unknown
Socket
Unknown
iGPU
Adreno 840
3.69 TFLOPS FP32
iGPU
Adreno 610
240 GFLOPS FP32
GB6S 3,835
94%
GB6S 325
8%
GB6M 12,350
46%
GB6M 1,065
4%
CB23S N/A
0%
CB23S N/A
0%
CB23M N/A
0%
CB23M N/A
0%
Manufacturer
Qualcomm
Manufacturer
Qualcomm
Architecture
Oryon 3
Architecture
Kryo 260
Family
8 Series
Family
6 Series
Instruction Set (ISA)
AArch64
Instruction Set (ISA)
AArch64
Codename
-
-
Snapdragon 8 Elite Gen 5
P-Core
Pegasus-P
-
-
E-Core
Pegasus-E
Codename
-
-
-
P-Core
Cortex-A73
-
-
E-Core
Cortex-A53
Market Segment
Mobile
Market Segment
Mobile
Release Date
9/24/2025
Release Date
4/9/2019
Foundry
TSMC
-
-
-
Foundry
Samsung
-
-
-
Node
N3E
-
-
-
Node
11LPP
-
-
-
Die Size
126 mm²
-
-
-
Die Size
Unknown
-
-
-
Transistor Count
Unknown
-
-
-
Transistor Count
Unknown
-
-
-
Unknown
Unknown
8 Cores
2 P-Cores
-
6 E-Cores
8 Cores
4 P-Cores
-
4 E-Cores
8 Threads
2 P-Threads
-
6 E-Threads
8 Threads
4 P-Threads
-
4 E-Threads
P-Core
4.6GHz
-
-
P-Core
2GHz
-
-
-
-
-
-
-
-
E-Core
3.62GHz
-
E-Core
1.8GHz
-
Overclocking
Locked
-
-
-
Overclocking
Locked
-
-
-
Integrated Chipset
-
Integrated Chipset
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
128KB/P-Core
4-way set associative
-
-
64KB/E-Core
4-way set associative
L1 Instruction
32KB/P-Core
4-way set associative
-
-
16KB/E-Core
4-way set associative
L1 Data
64KB/P-Core
2-way set associative
-
-
64KB/E-Core
4-way set associative
L1 Data
32KB/P-Core
4-way set associative
-
-
16KB/E-Core
4-way set associative
L2
-
-
12MB Shared
12-way set associative
-
-
-
-
-
-
12MB Shared (E-Core)
12-way set associative
L2
-
-
2MB Shared
8-way set associative
-
-
-
-
-
-
1MB Shared (E-Core)
8-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
8MB SLC Cache
-
-
-
-
Channels
4
Channels
2
Max Memory
24GB
Max Memory
8GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
16Bit
Bus Width
64Bit
Bus Width/Channel
16Bit
Bus Width
32Bit
Clock
5300MHz
Transfer Rate
10600MT/s
Clock
1866MHz
Transfer Rate
3733MT/s
Bandwidth/Channel
21.2GB/s
Bandwidth
84.8GB/s
Bandwidth/Channel
7.5GB/s
Bandwidth
14.9GB/s
TDP
5W
-
-
19W Peak
TDP
5W
-
-
-
-
-
-
-
-
-
Included Cooler
Not Included
Included Cooler
Not Included
No PCIe
No PCIe
Adreno 840
1536 Shaders
1200MHz
3.69 TFLOPS FP32
Adreno 610
128 Shaders
950MHz
240 GFLOPS FP32
Hexagon
Hexagon 686
-
-
-
-
-
3.3 TOPS
ISP
Spectra
ISP
Spectra 165 (48 MP single camera / 16 MP at 30fps Dual Camera with MFNR/ZSL)
Modem
Qualcomm
X85
5G mmWave
Modem
Qualcomm
X12
4G
Speed
Up to 12500Mbps Download
Up to 3700Mbps Upload
Speed
Up to 600Mbps Download
Up to 150Mbps Upload
Change Comparison