Intel Core i7 13850HX vs Intel Core i7 8557U
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Jul 2019
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Coffee Lake
Processor Number
i7-13850HX
i7-8557U
Integrated Graphics
UHD Graphics (32 EU)
Iris Plus Graphics 645
Package
Manufacturing Process
10 nm
14 nm
Socket
BGA-1964
BGA-1528
Power Consumption
45-55 W
15 W
Max Turbo Power Consumption
157 W
-
Peak Operating Temperature
100°C
100 °C
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
8
Performance Core Base Frequency
2.1 GHz
1.7 GHz
Performance Core Turbo Frequency
5.3 GHz
4.5 GHz
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
3.8 GHz
-
Total Core Count
20
4
Total Thread Count
28
8
Bus Frequency
100 MHz
-
Multiplier
21x
17x
L1 Cache
80 K per core
32 K per core
L2 Cache
2 MB per core
256 K per core
L3 Cache
30 MB per core
8 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR4-2400, LPDDR3-2133
Max Memory Size
128 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
37.5 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1600 MHz
1150 MHz
Shader Units
256
384
Texture Units
16
48
Raster Operation Units
8
6
Execution Units
32
48
Power Consumption
45 W
15 W
Max Resolution
-
4096x2304 - 60 Hz
Miscellaneous
📊 Benchmark
Cinebench R23
2,024
-
Cinebench R23
25,815
-
Geekbench 6
2,033
-
Geekbench 6
8,807
-
Blender
292
-
Passmark CPU
3,486
-
Passmark CPU
38,424
-