Intel Core Ultra X7 358H

Intel Core Ultra X7 358H
Benchmarks & Specs

Last updated:
The Intel Core Ultra X7 358H represents a significant advancement in mobile performance. It is designed for demanding users who want no compromises. This processor is based on the new Panther Lake H architecture. Its production using the advanced 2nm process promises impressive energy efficiency.

At the same time, it delivers truly remarkable computing power for versatile applications. We believe this combination is a real win, especially for mobile devices, and sets new standards. With its generous 18 MB L2 cache and 24 MB L3 cache, the chip is well-equipped. It effortlessly handles complex multitasking scenarios.

Even compute-intensive applications run very smoothly and reliably. The fast memory connection of 154 GB/s supports this additionally. This ensures a consistently responsive user experience in every situation. You quickly notice that everything has been thought of here to ensure high overall performance.

A standout feature is the integrated Intel Arc B390 graphics unit. This delivers remarkable graphics performance that is likely to surprise many users. It allows you to enjoy even graphically demanding games on the go without stuttering. We were positively surprised by how good the presentation is and how smoothly everything runs.

This makes the Intel Core Ultra X7 358H an excellent choice. It is ideal for creatives and gamers who have high demands on their mobile system. Whether intensive video editing or the latest triple-A game, this processor is well-equipped for it. It offers a robust and versatile platform for every digital challenge.

Its balanced performance makes it a true all-rounder.
  • Advanced Panther Lake H Architecture
  • Efficient 2nm Manufacturing
  • Strong Integrated Intel Arc B390 Graphics for Gaming
  • High Multi-Core Performance for Demanding Applications

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 57 / 519
In segment Notebook
Multi-core performance
Rank 58 / 516
In segment Notebook
Cinebench 2024 Single-Core

Cinebench 2024 Single-Core
Single-core performance

AMD Ryzen AI 9 HX 370
12C / 24T · 5.10 GHz
124 pts
Qualcomm Snapdragon X Elite (X1E-80-100)
12C / 12T · 4.00 GHz
124 pts
Intel Core Ultra X7 358H
16C / 16T · 4.80 GHz
123 pts
Apple M2 Pro (12-CPU 19-GPU)
12C / 12T · 3.50 GHz
122 pts
Apple M2 Pro (10-CPU 16-GPU)
10C / 10T · 3.50 GHz
122 pts
Cinebench 2024 Multi-Core

Cinebench 2024 Multi-Core
Multi-core performance

Apple M3 Pro (12-CPU 18-GPU)
12C / 12T · 4.06 GHz
1,059 pts
Intel Core Ultra 9 285H
16C / 16T · 5.40 GHz
1,048 pts
Intel Core Ultra X7 358H
16C / 16T · 4.80 GHz
1,035 pts
Qualcomm Snapdragon X Elite (X1E-84-100)
12C / 12T · 4.20 GHz
1,034 pts
Apple M2 Pro (12-CPU 19-GPU)
12C / 12T · 3.50 GHz
1,025 pts
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Qualcomm Snapdragon X Elite (X1E-84-100)
12C / 12T · 4.20 GHz
2,961
Intel Core Ultra 7 255HX
20C / 20T · 5.20 GHz
2,940
Intel Core Ultra X7 358H
16C / 16T · 4.80 GHz
2,931
Intel Core i9-14900HX
24C / 32T · 5.80 GHz
2,922
AMD Ryzen AI 9 HX 370
12C / 24T · 5.10 GHz
2,914
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Core i9-13980HX
24C / 32T · 4.90 GHz
17,097
Intel Core Ultra X7 368H
16C / 16T · 2.00 GHz
16,968
Intel Core Ultra X7 358H
16C / 16T · 1.90 GHz
16,720
Intel Core i9-13950HX
24C / 32T · 4.80 GHz
16,477
Apple M5
Apple M5 99 %
9C / 9T · 0.91 GHz
16,472
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Apple M4 Pro (14-CPU 20-GPU)
Apple M4 Pro (20 Core)
8,013
Apple M1 Max (24-GPU)
Apple M1 Max (24 Core)
7,830
Intel Core Ultra X7 358H
Intel Arc B390
7,680
Apple M2 Pro (12-CPU 19-GPU)
Apple M2 Pro (19 Core)
6,745
Intel Core Ultra 9 288V
Intel Arc 140V
6,560
AI performance (NPU)

AI performance (NPU)

Qualcomm Snapdragon X2 Elite (X2E-80-100)
12C / 12T · 0.70 GHz
80.0 TOPS
Qualcomm Snapdragon X2 Elite Extreme (X2E-96-100)
18C / 18T · 0.70 GHz
80.0 TOPS
Intel Core Ultra X7 358H
16C / 16T · 1.90 GHz
50.0 TOPS
Intel Core Ultra 7 365
8C / 8T · 2.40 GHz
49.0 TOPS
Intel Core Ultra 7 355
8C / 8T · 2.30 GHz
49.0 TOPS

More benchmarks

At a glance

PropertyValue
FamilyIntel Core Ultra 7 (31)
CPU groupIntel Core Ultra 300H (8)
ArchitecturePanther Lake H
Technology2 nm
SegmentNotebook
SocketBGA 2540
Generation3
PredecessorIntel Core Ultra 7 255H
Q1/2025
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads16 / 16
Hyperthreading / SMT
Core architecturehybrid (big.LITTLE)
Core Cluster 1: 4x Cougar Cove
1.90 - 4.80 GHz
Core Cluster 2: 8x Skymont
1.50 - 3.50 GHz
Core Cluster 3: 4x Crestmont
1.50 - 3.30 GHz
L2-Cache18.00 MB
L3-Cache24.00 MB
OverclockingNo

Integrated graphics (iGPU)

PropertyValue
GPU nameIntel Arc B390
GPU frequency0.30 - 2.50 GHz
CUs / Shader96 / 1536
Raytracing
Max. displays4
Max. GPU Memory64 GB
Technology3 nm
Release dateQ1/2026

NPU AI performance

PropertyValue
AI hardwareIntel® AI Boost
AI specificationsIntel NPU 5 @ 50 TOPS
NPU + CPU + iGPU

Memory & PCIe

Memory typeMemory bandwidth
LPDDR5X-9600
LPDDR5X-8533
153.6 GB/s
136.5 GB/s
PropertyValue
Max. Memory96 GB
Memory channels2
ECC
PCIe5.0 x 12
PCIe Bandwidth47.3 GB/s

Thermal Management

PropertyValue
TDP25 W
TDP (PL2)80 W
TDP up
TDP down15 W
T. junction max.100 °C

Technical details

PropertyValue
Chip designChiplet
AES-NI
Operating systemsWindows 11, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2
Release dateQ1/2026
Release price
DocumentsTechnical data sheet
Intel Core Ultra X7 358H
Intel Core Ultra X7 358H
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