Intel Core i5 7400 vs Intel Core Ultra X7 358H
CPU · Specs Compare
General Parameters
Release Date
Jan 2017
Jan 2026
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Kaby Lake
Panther Lake
Processor Number
i5-7400
358H
Integrated Graphics
HD Graphics 630
Arc B390
Generation
—
Ultra X7 (Panther Lake-H)
Package
Manufacturing Process
14 nm
2 nm
Socket
LGA-1151
FCBGA2540
Power Consumption
65 W
15-25 W
Peak Operating Temperature
100 °C
100 °C
Max Turbo Power Consumption
—
80 W
Foundry
—
Intel
Package
—
FC-BGA
CPU Performance
Performance Cores
4
4
Performance Core Threads
4
4
Performance Core Base Frequency
3.0 GHz
1.9 GHz
Performance Core Turbo Frequency
3.5 GHz
4.8 GHz
Total Core Count
4
16
Total Thread Count
4
16
Bus Frequency
100 MHz
100 MHz
Multiplier
30x
19
L1 Cache
64 K per core
192 K per core
L2 Cache
256 K per core
2560 K per core
L3 Cache
6 MB shared
18 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
—
12
Efficiency Core Threads
—
12
Efficiency Core Base Frequency
—
1.5 GHz
Efficiency Core Turbo Frequency
—
3.7 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR4-2400, DDR3L-1600
LPDDR5X-9600
Max Memory Size
64 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
35.76 GB/s
153.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1000 MHz
2500 MHz
Shader Units
192
1536
Texture Units
24
48
Raster Operation Units
3
24
Execution Units
24
12
Power Consumption
15 W
—
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
12
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
AI Accelerator
Theoretical performance
—
50
Benchmark
Cinebench R23
920
2,122
Cinebench R23
3,369
21,056
Geekbench 6
1,215
2,914
Geekbench 5
877
—
Geekbench 6
3,517
16,889
Geekbench 5
3,079
—
Blender
59
—
Passmark CPU
2,090
4,107
Passmark CPU
5,491
33,972
Cinebench 2024
—
124
Cinebench 2024
—
1,125
▲ Specs Compare
Data sourced from official specifications and benchmark tests.