Intel Core i9 14900F vs Intel Core i7 8557U
CPU Specs Compare
General Parameters
Release Date
Jan 2024
Jul 2019
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Coffee Lake
Processor Number
i9-14900F
i7-8557U
Integrated Graphics
No
Iris Plus Graphics 645
Package
Manufacturing Process
10 nm
14 nm
Socket
LGA-1700
BGA-1528
Power Consumption
65 W
15 W
Max Turbo Power Consumption
219 W
-
Peak Operating Temperature
100°C
100 °C
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
8
Performance Core Base Frequency
2.0 GHz
1.7 GHz
Performance Core Turbo Frequency
5.8 GHz
4.5 GHz
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
4.3 GHz
-
Total Core Count
24
4
Total Thread Count
32
8
Bus Frequency
100 MHz
-
Multiplier
20x
17x
L1 Cache
80 K per core
32 K per core
L2 Cache
2 MB per core
256 K per core
L3 Cache
36 MB shared
8 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR4-2400, LPDDR3-2133
Max Memory Size
192 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
37.5 GB/s
ECC Memory Support
Yes
No
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
1150 MHz
Shader Units
-
384
Texture Units
-
48
Raster Operation Units
-
6
Execution Units
-
48
Power Consumption
-
15 W
Max Resolution
-
4096x2304 - 60 Hz
📊 Benchmark
Geekbench 6
3,279
-
Geekbench 6
19,868
-
Passmark CPU
4,644
-
Passmark CPU
53,444
-