Snapdragon 8cx Gen 3 vs Core i3-1215U
Snapdragon 8cx Gen 3
Core i3-1215U
|
8 Cores
8 Threads
3GHz Clock
|
6 Cores
8 Threads
1.2GHz Clock
|
|
Socket
Unknown
|
Socket
BGA 1744
|
|
iGPU
Adreno 690
|
iGPU
Iris Xe 64EU 1100MHz
|
|
GB6S - N/A
0%
|
GB6S 1,855
49%
|
|
GB6M - N/A
0%
|
GB6M 4,915
20%
|
|
CB23S - N/A
0%
|
CB23S 1,580
68%
|
|
CB23M - N/A
0%
|
CB23M 5,800
14%
|
|
Manufacturer
Qualcomm
|
Manufacturer
Intel
|
|
Architecture
Kryo 680
|
Architecture
Alder Lake
|
|
Family
8c Series
|
Family
Core 12th Gen
|
|
Instruction Set (ISA)
ARMv8.2-A
|
Instruction Set (ISA)
x86-64
|
|
Codename
-
-
-
P-Core
Cortex-X1
-
-
E-Core
Cortex-A78
|
Codename
Alder Lake-U
-
Alder Lake-2P-8E
P-Core
Golden Cove
-
-
E-Core
Gracemont
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
12/22/2021
|
Release Date
2/23/2022
|
|
Foundry
Samsung
-
-
-
|
Foundry
Intel
Intel (PCH Die)
-
-
|
|
Node
5LPE
-
-
-
|
Node
Intel 7
14nm (PCH Die)
-
-
|
|
Die Size
Unknown
-
-
-
|
Die Size
161 mm²
54 mm² (PCH Die)
-
-
|
|
Transistor Count
Unknown
-
-
-
|
Transistor Count
11.9 Billion
-
-
-
|
|
Unknown
|
BGA 1744 |
|
8 Cores
4 P-Cores
-
4 E-Cores
|
6 Cores
2 P-Cores
-
4 E-Cores
|
|
8 Threads
4 P-Threads
-
4 E-Threads
|
8 Threads
4 P-Threads
-
4 E-Threads
|
|
P-Core
3GHz
-
-
|
P-Core
1.2GHz
4.4GHz Boost
-
|
|
-
-
-
|
-
-
-
|
|
E-Core
2.4GHz
-
|
E-Core
1.2GHz
3.3GHz Boost
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Integrated Chipset
-
|
Type
OPI
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
Transfer Rate
4GT/s
|
|
-
-
|
-
-
|
|
-
-
|
Lanes
8
|
|
-
-
|
Bandwidth
4GB/s
|
|
-
-
|
Bi-directional
8GB/s
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
64KB/P-Core
4-way set associative
-
-
64KB/E-Core
4-way set associative
|
L1 Instruction
32KB/P-Core
8-way set associative
-
-
64KB/E-Core
8-way set associative
|
|
L1 Data
64KB/P-Core
4-way set associative
-
-
64KB/E-Core
4-way set associative
|
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
|
|
L2
1024KB/P-Core
8-way set associative
-
-
-
-
-
-
512KB/E-Core
8-way set associative
-
-
|
L2
1280KB/Core
10-way set associative
-
-
-
-
-
-
-
-
2MB Shared (E-Core)
16-way set associative
|
|
L3
-
4MB Shared
-
16-way set associative
-
-
-
-
-
|
L3
-
10MB Shared
-
12-way set associative
-
-
-
-
-
|
|
-
-
-
3MB SLC Cache
|
-
-
-
-
|
|
Channels
8
|
Channels
2
|
|
Max Memory
16GB
|
Max Memory
64GB
64GB
64GB
32GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
16Bit
Bus Width
128Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
2133MHz
Transfer Rate
4266MT/s
|
Clock
2400MHz
1600MHz
2600MHz
2133MHz
Transfer Rate
4800MT/s
3200MT/s
5200MT/s
4266MT/s
|
|
Bandwidth/Channel
8.5GB/s
Bandwidth
68.3GB/s
|
Bandwidth/Channel
38.4GB/s
25.6GB/s
41.6GB/s
34.1GB/s
Bandwidth
76.8GB/s
51.2GB/s
83.2GB/s
68.3GB/s
|
|
TDP
Unknown
-
-
-
|
TDP
15W
-
-
55W Peak
|
|
-
-
-
|
Temp
100°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
PCIe 4.0 x12 Lanes
|
|
Adreno 690
768 Shaders
680MHz
|
Iris Xe 64EU 1100MHz
512 Shaders
1100MHz
|
|
Hexagon
|
GNA 3.0
|
|
-
-
|
-
-
|
|
29 TOPS
-
|
-
-
|
|
ISP
Spectra (24 MP at 30fps single camera with MFNR/ZSL)
|
-
-
|
|
Modem
Qualcomm
X62
5G mmWave
|
No Cellular
|
|
Speed
Up to 4400Mbps Download
Up to 1600Mbps Upload
|
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