Intel Core i7 14700F vs Intel Core Ultra 7 251HX
CPU Specs Compare
General Parameters
Release Date
Jan 2024
Apr 2026
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Arrow Lake
Processor Number
i7-14700F
251HX
Integrated Graphics
No
Arc Graphics (4-Cores)
Package
Manufacturing Process
10 nm
3 nm
Socket
LGA-1700
FCBGA-2114
Power Consumption
65 W
45-55 W
Max Turbo Power Consumption
219 W
160 W
Peak Operating Temperature
100°C
105 °C
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
6
Performance Core Base Frequency
2.1 GHz
2.9 GHz
Performance Core Turbo Frequency
5.4 GHz
5.1 GHz
Efficiency Cores
12
12
Efficiency Core Threads
12
12
Efficiency Core Base Frequency
1.5 GHz
2.5 GHz
Efficiency Core Turbo Frequency
4.2 GHz
4.5 GHz
Total Core Count
20
18
Total Thread Count
28
18
Bus Frequency
100 MHz
100 MHz
Multiplier
21x
29
L1 Cache
80 K per core
192 K per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
33 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR5-6400
Max Memory Size
192 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
102.4 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
1800 MHz
Shader Units
-
512
Texture Units
-
32
Raster Operation Units
-
16
Execution Units
-
64
Power Consumption
-
14
📊 Benchmark
Cinebench R23
2,097
-
Cinebench R23
32,790
-
Geekbench 6
2,724
2,940
Geekbench 6
18,009
15,262
Blender
437
-
Passmark CPU
4,363
-
Passmark CPU
46,760
-
Cinebench 2024
-
130
Cinebench 2024
-
1,761