Intel Core i7 12800HX vs Intel Core i9 14900F
CPU Specs Compare
General Parameters
Release Date
May 2022
Jan 2024
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake-HX
Raptor Lake Refresh
Processor Number
i7-12800HX
i9-14900F
Integrated Graphics
UHD Graphics (32EU)
No
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1744
LGA-1700
Power Consumption
45-55 W
65 W
Peak Operating Temperature
100 °C
100°C
Max Turbo Power Consumption
-
219 W
CPU Performance
Performance Cores
8
8
Performance Core Base Frequency
2.0 GHz
2.0 GHz
Performance Core Turbo Frequency
4.8 GHz
5.8 GHz
Efficiency Cores
8
16
Total Core Count
16
24
Total Thread Count
24
32
Bus Frequency
100 MHz
100 MHz
Multiplier
20x
20x
L1 Cache
80 K per core
80 K per core
L2 Cache
1280 K per core
2 MB per core
L3 Cache
25 MB shared
36 MB shared
Unlocked Multiplier
Yes
No
Performance Core Threads
-
16
Efficiency Core Threads
-
16
Efficiency Core Base Frequency
-
1.5 GHz
Efficiency Core Turbo Frequency
-
4.3 GHz
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR5-5600, DDR4-3200
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1450 MHz
-
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
-
Power Consumption
45 W
-
📊 Benchmark
Cinebench R23
1,784
-
Cinebench R23
19,921
-
Geekbench 6
2,380
3,279
Geekbench 5
1,757
-
Geekbench 6
13,378
19,868
Geekbench 5
14,104
-
Blender
261
-
Passmark CPU
3,859
4,644
Passmark CPU
33,577
53,444