Intel Core Ultra X7 358H vs Intel Core i7 14700HX
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2024
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Panther Lake
Raptor Lake Refresh
Processor Number
358H
i7-14700HX
Integrated Graphics
Arc B390
UHD Graphics (32EU)
Generation
Ultra X7 (Panther Lake-H)
-
Package
Manufacturing Process
2 nm
10 nm
Socket
FCBGA2540
BGA-1964
Power Consumption
15-25 W
45-55 W
Max Turbo Power Consumption
80 W
157 W
Peak Operating Temperature
100 °C
100°C
Foundry
Intel
-
Package
FC-BGA
-
CPU Performance
Performance Cores
4
8
Performance Core Threads
4
16
Performance Core Base Frequency
1.9 GHz
2.1 GHz
Performance Core Turbo Frequency
4.8 GHz
5.5 GHz
Efficiency Cores
12
12
Efficiency Core Threads
12
12
Efficiency Core Base Frequency
1.5 GHz
1.5 GHz
Efficiency Core Turbo Frequency
3.7 GHz
3.9 GHz
Total Core Count
16
20
Total Thread Count
16
28
Bus Frequency
100 MHz
100 MHz
Multiplier
19
21x
L1 Cache
192 K per core
80 K per core
L2 Cache
2560 K per core
2 MB per core
L3 Cache
18 MB shared
33 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Memory Parameters
Memory Types
LPDDR5X-9600
DDR5-5600, DDR4-3200
Max Memory Size
96 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
153.6 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
2500 MHz
1600 MHz
Shader Units
1536
256
Texture Units
48
16
Raster Operation Units
24
8
Execution Units
12
32
Power Consumption
-
45 W
AI Accelerator
Theoretical performance
50
-
📊 Benchmark
Cinebench R23
2,122
2,079
Cinebench R23
21,056
22,166
Geekbench 6
2,914
2,738
Geekbench 6
16,889
15,894
Cinebench 2024
124
122
Cinebench 2024
1,125
1,411
Passmark CPU
4,107
3,605
Passmark CPU
33,972
36,643
Blender
-
347