Intel Core i5-12450H Intel Core Ultra 7 366H
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Intel Core i5-12450H vs Intel Core Ultra 7 366H

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The Intel Core i5-12450H is based on the Alder Lake H architecture and was developed for mobile mid-range systems.

Manufactured using the 10 nm process, it uses a hybrid architecture with eight cores. It provides a solid foundation for everyday tasks and moderate multitasking. In benchmarks, the processor shows adequate single-core and multi-core performance for its class. The integrated Intel UHD Graphics 12th Gen with 48 execution units is suitable for basic graphical requirements but quickly reaches functional limits in demanding games.

With a memory bandwidth of 83 GB/s and moderate power consumption, it offers a balanced price-performance ratio. This processor is ideal for price-conscious users looking for a reliable computing unit for office applications and simple media streaming. The Intel Core Ultra 7 366H belongs to the Panther Lake H generation and is aimed at demanding users.

Thanks to the advanced 2 nm manufacturing process, it offers high efficiency and significantly increased computing capacities. In benchmarks, it significantly outperforms the comparison model in single-core and multi-core performance, making it predestined for complex workflows. The Intel Xe3 4 Core Graphics ensures improved graphical representation in games compared to older graphics units.

With a memory bandwidth of 136 GB/s and larger cache capacities, it handles data-intensive processes faster. Despite the higher performance, the thermal design power remains at an efficient level. It is recommended for professional users and gamers who place high demands on system speed and modern graphics technologies.

Intel Core i5-12450H

  • Hybrid architecture Alder Lake H
  • Integrated Intel UHD Graphics 12th Gen
  • Maximum 83 GB/s memory bandwidth
  • Good price-performance ratio for office tasks

Intel Core Ultra 7 366H

  • Advanced 2 nm manufacturing
  • Integrated Intel Xe3 4 Core Graphics
  • High memory bandwidth of 136 GB/s
  • Suitable for demanding workflows and gaming

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 82 %
Intel Core i5-12450H
Rank 1 - 100 %
Intel Core Ultra 7 366H
Multi-core performance
Rank 2 - 54 %
Intel Core i5-12450H
Rank 1 - 100 %
Intel Core Ultra 7 366H
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Core i5-12450H
8C / 12T · 4.40 GHz
2,218
Intel Core Ultra 7 366H
16C / 16T · 4.80 GHz
2,739
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Core i5-12450H
8C / 12T · 3.40 GHz
8,862
Intel Core Ultra 7 366H
16C / 16T · 2.00 GHz
15,464
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Core i5-12450H
8C / 12T · 4.40 GHz
1,650
Intel Core Ultra 7 366H
16C / 16T · 4.80 GHz
1,986
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Core i5-12450H
8C / 12T · 3.40 GHz
7,786
Intel Core Ultra 7 366H
16C / 16T · 2.00 GHz
14,832

More benchmarks

At a glance

Wischen
Intel Core i5-12450HIntel Core Ultra 7 366H
FamilyIntel Core i5 (336)Intel Core Ultra 7 (31)
CPU groupIntel Core i 12000H (23)Intel Core Ultra 300H (8)
ArchitectureAlder Lake HPanther Lake H
Technology10 nm2 nm
SegmentNotebookNotebook
SocketBGA 1744BGA 2540
Predecessor
SuccessorIntel Core i5-13420H

CPU Cores and Base Frequency

Wischen
Intel Core i5-12450HIntel Core Ultra 7 366H
CPU Cores / Threads8 / 1216 / 16
Hyperthreading / SMT
Core architecturehybrid (big.LITTLE)hybrid (big.LITTLE)
Core Cluster 1: 4x Golden Cove
2.00 - 4.40 GHz
4x Cougar Cove
2.00 - 4.80 GHz
Core Cluster 2: 4x Gracemont
1.50 - 3.30 GHz
8x Darkmont
1.60 - 3.60 GHz
Core Cluster 3: 4x Darkmont LP
1.60 - 3.40 GHz
L2-Cache7.00 MB16.00 MB
L3-Cache12.00 MB18.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Core i5-12450HIntel Core Ultra 7 366H
GPU nameIntel UHD Graphics 12th Gen (48 EU)Intel Xe3 4 Core Graphics 32 EUs (Panther Lake)
GPU frequency0.20 - 1.20 GHz0.00 - 2.50 GHz
CUs / Shader48 / 38432 / 512
Raytracing
Max. displays34
Max. GPU Memory64 GB128 GB
Technology10 nm3 nm
Release dateQ2/2020Q1/2026

NPU AI performance

Wischen
Intel Core i5-12450HIntel Core Ultra 7 366H
AI hardwareIntel® AI Boost
AI specificationsIntel AI Boost NPU 5 @ 50 TOPS
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Core i5-12450HIntel Core Ultra 7 366H
MemoryLPDDR5-5200 (83.2 GB/s)
DDR5-4800 (76.8 GB/s)
LPDDR4X-4266 (68.2 GB/s)
DDR4-3200 (51.2 GB/s)
LPDDR5X-8533 (135.5 GB/s)
DDR5-7200 (115.2 GB/s)
Max. Memory64 GB128 GB
Memory channels22
ECCNoNo
PCIe4.0 x 285.0 x 20
PCIe Bandwidth55.1 GB/s78.8 GB/s

Thermal Management

Wischen
Intel Core i5-12450HIntel Core Ultra 7 366H
TDP45 W25 W
TDP (PL2)115 W
TDP up80 W
TDP down15 W
T. junction max.100 °C100 °C

Technical details

Wischen
Intel Core i5-12450HIntel Core Ultra 7 366H
Chip designMonolithicChiplet
AES-NI
Operating systemsWindows 10, Windows 11, LinuxWindows 11, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2, AVX2+SSE4.1, SSE4.2, AVX2
Release dateQ1/2022Q1/2026
Release price311 $
DocumentsTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i5-12450H is 4.1 stars (241 ratings), while Intel Core Ultra 7 366H has received 4.0 stars (1 ratings).

Click on the stars to rate one or both processors.

Intel Core i5-12450H
Intel Core i5-12450H
8C / 12T · 2.00 - 4.40 GHz
Intel Core Ultra 7 366H
Intel Core Ultra 7 366H
16C / 16T · 2.00 - 4.80 GHz

Most popular CPUs in both categories

Intel Core i5-12450H
Intel Core i5-12450H
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