Qualcomm Snapdragon 8cx Gen 2 vs Intel Core i5-5257U
Qualcomm Snapdragon 8cx Gen 2
Intel Core i5-5257U
$315
|
8 Cores
8 Threads
3.15GHz Clock
|
2 Cores
4 Threads
2.7GHz Clock
|
|
Socket
Unknown
|
Socket
BGA 1168
|
|
iGPU
Adreno 690
2.09 TFLOPS FP32
|
iGPU
Iris 6100 1050MHz
810 GFLOPS FP32
|
|
GB6S N/A
0%
|
GB6S 905
22%
|
|
GB6M N/A
0%
|
GB6M 1,710
6%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
Qualcomm
|
Manufacturer
Intel
|
|
Architecture
Kryo 495
|
Architecture
Broadwell
|
|
Family
8c Series
|
Family
Core 5th Gen
|
|
Instruction Set (ISA)
AArch64
|
Instruction Set (ISA)
x86-64
|
|
Codename
-
-
Snapdragon 8cx Gen 2
P-Core
Cortex-A76
-
-
E-Core
Cortex-A55
|
Codename
Broadwell-U
-
Broadwell-2C-GT3
-
-
-
-
-
-
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
8/30/2020
|
Release Date
1/1/2015
|
|
Foundry
TSMC
-
-
-
|
Foundry
Intel
Intel (PCH Die)
-
-
|
|
Node
N7
-
-
-
|
Node
14nm
22nm (PCH Die)
-
-
|
|
Die Size
Unknown
-
-
-
|
Die Size
133 mm²
52 mm² (PCH Die)
-
-
|
|
Transistor Count
Unknown
-
-
-
|
Transistor Count
1.9 Billion
-
-
-
|
|
Unknown
|
BGA 1168 |
|
8 Cores
4 P-Cores
-
4 E-Cores
|
2 Cores
-
-
-
|
|
8 Threads
4 P-Threads
-
4 E-Threads
|
4 Threads
-
-
-
|
|
P-Core
3.15GHz
-
-
|
-
2.7GHz
3.1GHz Boost
-
|
|
-
-
-
|
-
-
-
|
|
E-Core
1.8GHz
-
|
-
-
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Integrated Chipset
-
|
Type
DMI
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
Transfer Rate
5GT/s
|
|
-
-
|
-
-
|
|
-
-
|
Lanes
4
|
|
-
-
|
Bandwidth
2.5GB/s
|
|
-
-
|
Bi-directional
5GB/s
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
64KB/P-Core
4-way set associative
-
-
32KB/E-Core
4-way set associative
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
|
L1 Data
64KB/P-Core
4-way set associative
-
-
32KB/E-Core
4-way set associative
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
|
L2
512KB/P-Core
8-way set associative
-
-
-
-
-
-
128KB/E-Core
4-way set associative
-
-
|
L2
256KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
|
|
L3
-
2MB Shared
-
16-way set associative
-
-
-
-
-
|
L3
-
3MB Shared
-
12-way set associative
-
-
-
-
-
|
|
-
-
-
3MB SLC Cache
|
-
-
-
-
|
|
Channels
8
|
Channels
2
|
|
Max Memory
16GB
|
Max Memory
16GB
16GB
|
|
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
800MHz
933MHz
Transfer Rate
1600MT/s
1866MT/s
|
|
Bandwidth/Channel
8.5GB/s
Bandwidth
68.3GB/s
|
Bandwidth/Channel
12.8GB/s
14.9GB/s
Bandwidth
25.6GB/s
29.9GB/s
|
|
TDP
Unknown
-
-
-
|
TDP
28W
-
-
-
|
|
-
-
-
|
Temp
105°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
PCIe 2.0 x12 Lanes
|
|
Adreno 690
1536 Shaders
680MHz
2.09 TFLOPS FP32
|
Iris 6100 1050MHz
384 Shaders
1050MHz
810 GFLOPS FP32
|
|
Hexagon 690
|
No NPU
-
|
|
-
-
|
-
-
|
|
9 TOPS
|
-
|
|
ISP
Spectra 390
(192 MP single camera /
22 MP at 30fps dual camera with MFNR/ZSL)
|
-
-
|
|
Modem
Qualcomm
X55
5G mmWave
|
No Cellular
|
|
Speed
Up to 7500Mbps Download
Up to 3000Mbps Upload
|
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