Intel Core Ultra X7 358H vs Intel Processor 300
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Oct 2023
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Panther Lake
Alder Lake
Processor Number
358H
300
Integrated Graphics
Arc B390
UHD Graphics 710
Generation
Ultra X7 (Panther Lake-H)
—
Package
Manufacturing Process
2 nm
10 nm
Socket
FCBGA2540
LGA-1700
Power Consumption
15-25 W
46 W
Max Turbo Power Consumption
80 W
—
Peak Operating Temperature
100 °C
100 °C
Foundry
Intel
—
Package
FC-BGA
—
CPU Performance
Performance Cores
4
2
Performance Core Threads
4
4
Performance Core Base Frequency
1.9 GHz
3.9 GHz
Performance Core Turbo Frequency
4.8 GHz
—
Efficiency Cores
12
—
Efficiency Core Threads
12
—
Efficiency Core Base Frequency
1.5 GHz
—
Efficiency Core Turbo Frequency
3.7 GHz
—
Total Core Count
16
2
Total Thread Count
16
4
Bus Frequency
100 MHz
100 MHz
Multiplier
19
39
L1 Cache
192 K per core
80 K per core
L2 Cache
2560 K per core
1280 K per core
L3 Cache
18 MB shared
6 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Memory Parameters
Memory Types
LPDDR5X-9600
DDR5-4800,DDR4-3200
Max Memory Size
96 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
153.6 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
2500 MHz
1450 MHz
Shader Units
1536
192
Texture Units
48
48
Raster Operation Units
24
24
Execution Units
12
24
Power Consumption
—
15
Max Resolution
—
3840x2160 - 60 Hz
AI Accelerator
Theoretical performance
50
—
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
12
20
Benchmark
Cinebench R23
2,122
—
Cinebench R23
21,056
—
Geekbench 6
2,914
2,152
Geekbench 6
16,889
4,427
Cinebench 2024
124
—
Cinebench 2024
1,125
—
Passmark CPU
4,107
3,218
Passmark CPU
33,972
7,257
▲ Specs Compare
Data sourced from official specifications and benchmark tests.