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Intel Core i7-13620H vs Intel Core Ultra 7 355

Last updated: 2026-07-05

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank 2 - 96 %

Intel Core i7-13620H

Rank 1 - 100 %

Intel Core Ultra 7 355

Multi-core performance

Rank 1 - 100 %

Intel Core i7-13620H

Rank 2 - 82 %

Intel Core Ultra 7 355

Geekbench 6 Single-Core
Single-core performance

10C / 16T · 4.90 GHz

2,538

8C / 8T · 4.70 GHz

2,645

Geekbench 6 Multi-Core
Multi-core performance

10C / 16T · 4.40 GHz

12,310

8C / 8T · 2.30 GHz

11,021

More benchmarks

Cinebench 2026 (ST)
218 entries

Cinebench 2026 (MC)
219 entries

Cinebench 2024 (SC)
427 entries

Cinebench 2024 (MC)
422 entries

Cinebench R23 (SC)
690 entries

Cinebench R23 (MC)
665 entries

Geekbench 6 (SC)
1,989 entries

Geekbench 6 (MC)
1,927 entries

Geekbench 5 (SC)
2,512 entries

Geekbench 5 (MC)
2,483 entries

FP32 SP (iGPU)
2,219 entries

3DMark Timespy (iGPU)
534 entries

PassMark CPU-Mark
2,504 entries

AI performance (NPU)
218 entries

Specifications

At a glance

Wischen	Intel Core i7-13620H	Intel Core Ultra 7 355
Family	Intel Core i7 (300)	Intel Core Ultra 7 (31)
CPU group	Intel Core i 13000H (26)	Intel Core Ultra 300 (6)
Architecture	Raptor Lake H	Panther Lake
Technology	10 nm	2 nm
Segment	Notebook	Notebook
Socket	BGA 1744	BGA 2540
Predecessor
Successor

CPU Cores and Base Frequency

Wischen	Intel Core i7-13620H	Intel Core Ultra 7 355
CPU Cores / Threads	10 / 16	8 / 8
Hyperthreading / SMT	✓	✗
Core architecture	hybrid (big.LITTLE)	hybrid (big.LITTLE)
Core Cluster 1:	6x Raptor Cove 2.40 - 4.90 GHz	4x Cougar Cove 2.30 - 4.70 GHz
Core Cluster 2:	4x Gracemont 1.80 - 3.60 GHz	4x Darkmont LP 1.70 - 3.50 GHz
L2-Cache		10.00 MB
L3-Cache	24.00 MB	12.00 MB
Overclocking	✗	✗

Integrated graphics (iGPU)

Wischen	Intel Core i7-13620H	Intel Core Ultra 7 355
GPU name	Intel Iris Xe Graphics 64 (Alder Lake)	Intel Xe3 4 Core Graphics 32 EUs (Panther Lake)
GPU frequency	0.40 - 1.50 GHz	0.00 - 2.50 GHz
CUs / Shader	64 / 512	32 / 512
Raytracing	✗	✓
Max. displays	4	4
Max. GPU Memory	32 GB	128 GB
Technology	10 nm	3 nm
Release date	Q1/2022	Q1/2026

NPU AI performance

Wischen	Intel Core i7-13620H	Intel Core Ultra 7 355
AI hardware		Intel® AI Boost
AI specifications		Intel AI Boost NPU 5 @ 49 TOPS
NPU + CPU + iGPU

Memory & PCIe

Wischen	Intel Core i7-13620H	Intel Core Ultra 7 355
Memory	LPDDR5-6400 (102.4 GB/s) DDR5-5200 (83.2 GB/s) LPDDR4X-4266 (68.2 GB/s) DDR4-3200 (51.2 GB/s)	LPDDR5X-7467 (119.5 GB/s) DDR5-6400 (102.4 GB/s)
Max. Memory	96 GB	128 GB
Memory channels	2	2
ECC	Yes	No
PCIe	5.0 x 28	5.0 x 12
PCIe Bandwidth	110.3 GB/s	47.3 GB/s

Thermal Management

Wischen	Intel Core i7-13620H	Intel Core Ultra 7 355
TDP	45 W	25 W
TDP (PL2)	115 W
TDP up		55 W
TDP down	35 W	12 W
T. junction max.	100 °C	100 °C

Technical details

Wischen	Intel Core i7-13620H	Intel Core Ultra 7 355
Chip design	Monolithic	Chiplet
AES-NI	✓	✓
Operating systems	Windows 10, Windows 11, Linux	Windows 11, Linux
Instruction set	x86-64 (64 bit)	x86-64 (64 bit)
ISA extensions	SSE4.1, SSE4.2, AVX2, AVX2+	SSE4.1, SSE4.2, AVX2
Release date	Q1/2023	Q1/2026
Release price	502 $
Documents	Technical data sheet	Technical data sheet

User Reviews

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i7-13620H is 4.0 stars (259 ratings), while Intel Core Ultra 7 355 has received 3.6 stars (20 ratings).

Click on the stars to rate one or both processors.

Intel Core i7-13620H
10C / 16T · 2.40 - 4.90 GHz

★★★★★

Intel Core Ultra 7 355
8C / 8T · 2.30 - 4.70 GHz

★★★★★