Intel Core Ultra 7 366H

Intel Core Ultra 7 366H
Benchmarks & Specs

Last updated:
The Intel Core Ultra 7 366H clearly shows where the journey of modern notebooks is headed. This processor is based on the Panther Lake H architecture and is manufactured using the modern 2 nm process. We find it remarkable how efficiently the hardware works in everyday life despite the high performance.

The core is the integrated Intel Xe3 4 Core Graphics 32 EUs (Panther Lake) graphics unit. This ensures a fluid display without immediately missing a dedicated graphics card. With the 16 MB Level 2 cache, the entire system responds pleasantly fast to inputs. The 18 MB Level 3 cache noticeably supports the computing cores during complex tasks.

Especially the memory bandwidth of up to 136 GB/s provides a stable basis for many applications simultaneously. The Intel Core Ultra 7 366H feels visibly at home in compact laptops and saves the battery. We were surprised how cool the system remains even during prolonged use under load. It is certainly not a high-end monster, but a balanced companion for everyday digital work.

The combination of modern manufacturing and clever architecture makes the decisive difference here. Users benefit from a well-rounded experience that effortlessly covers both productivity and entertainment. Overall, the Intel Core Ultra 7 366H delivers exactly what we expect from current technology.

The high efficiency of the cores ensures a long runtime without any power outlet. Anyone looking for a reliable device will certainly be very satisfied with this model inside.
  • Manufacturing in a modern 2 nm process
  • Integrated Intel Xe3 graphics with 32 EUs
  • High efficiency through the Panther Lake H architecture
  • Large combined cache for fast reaction times

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 56 / 834
In segment Notebook
Multi-core performance
Rank 42 / 832
In segment Notebook
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Core Ultra 7 255H
16C / 16T · 5.10 GHz
2,761
Intel Core i9-13950HX
24C / 32T · 5.50 GHz
2,745
Intel Core Ultra 7 366H
16C / 16T · 4.80 GHz
2,739
Intel Core Ultra 7 268V
8C / 8T · 5.00 GHz
2,729
Intel Core Ultra 7 266V
8C / 8T · 5.00 GHz
2,729
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Core i9-13900HX
24C / 32T · 4.60 GHz
15,722
Apple M3 Pro (12-CPU 18-GPU)
12C / 12T · 3.80 GHz
15,619
Intel Core Ultra 7 366H
16C / 16T · 2.00 GHz
15,464
Qualcomm Snapdragon X Elite (X1E-00-1DE)
12C / 12T · 3.80 GHz
15,068
AMD Ryzen AI 9 HX 370
12C / 24T · 2.00 GHz
15,044
Geekbench 5, 64bit Single-Core

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

Intel Core i7-14700HX
20C / 28T · 5.50 GHz
2,016
AMD Ryzen 7 7745HX
8C / 16T · 5.10 GHz
2,002
Intel Core Ultra 7 366H
16C / 16T · 4.80 GHz
1,986
AMD Ryzen 9 PRO 7940HS
8C / 16T · 5.20 GHz
1,974
AMD Ryzen 9 7940H
8C / 16T · 5.20 GHz
1,974
Geekbench 5, 64bit Multi-Core

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

Apple M3 Pro (12-CPU 18-GPU)
12C / 12T · 3.80 GHz
15,235
Intel Core i7-13850HX
20C / 28T · 4.40 GHz
14,869
Intel Core Ultra 7 366H
16C / 16T · 2.00 GHz
14,832
Intel Core i9-13900HK
14C / 20T · 5.00 GHz
14,712
Intel Core i9-13900H
14C / 20T · 5.00 GHz
14,632
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 7 366H
16C / 16T · 2.00 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
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads16 / 16
Hyperthreading / SMT
Core architecturehybrid (big.LITTLE)
Core Cluster 1: 4x Cougar Cove
2.00 - 4.80 GHz
Core Cluster 2: 8x Darkmont
1.60 - 3.60 GHz
Core Cluster 3: 4x Darkmont LP
1.60 - 3.40 GHz
L2-Cache16.00 MB
L3-Cache18.00 MB
OverclockingNo

Integrated graphics (iGPU)

PropertyValue
GPU nameIntel Xe3 4 Core Graphics 32 EUs (Panther Lake)
GPU frequency0.00 - 2.50 GHz
CUs / Shader32 / 512
Raytracing
Max. displays4
Max. GPU Memory128 GB
Technology3 nm
Release dateQ1/2026

NPU AI performance

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

Memory & PCIe

Memory typeMemory bandwidth
LPDDR5X-8533
DDR5-7200
135.5 GB/s
115.2 GB/s
PropertyValue
Max. Memory128 GB
Memory channels2
ECC
PCIe5.0 x 20
PCIe Bandwidth78.8 GB/s

Thermal Management

PropertyValue
TDP25 W
TDP (PL2)
TDP up80 W
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 7 366H
Intel Core Ultra 7 366H
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