Intel Core Ultra 7 366H

Cores: 16
L3 cache: 18MB (shared)
TDP: 15-25 W (max. boost up to 80 W)
Transistor size: 2 nm

Core Ultra 7 366H - laptop processor produced by Intel for socket FCBGA2540 that has 16 cores and 16 threads. The base clock frequency of the CPU is 2000 MHz, but due to Turbo Boost technology, it can perform up to 4800 MHz. The size of the L3 cache is 18 MB. Please note that this chip has integrated graphics Intel Xe3 Graphics (4-Core).

Review

Single-Core Performance

79

Multi-Core Performance

50

Power Efficiency

82

Integrated Graphics

64

NanoReview Final Score

67

Compare Intel Core Ultra 7 366H with other CPUs

Cinebench

Reputable cross-platform benchmark for high-performance processors

Cinebench 2024 (Single)

123

Cinebench 2024 (Multi)

1158

Cinebench Scores - 118th place

Submit your benchmark results

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps

Geekbench 6 (Single-Core)

2858

Geekbench 6 (Multi-Core)

16532

File compression	1330 MB/sec
Clang compilation	122.4 Klines/sec
HTML 5 Browser	435.8 pages/sec
PDF Renderer	507.4 Mpixels/sec
Text processing	285.5 pages/sec
Background blur	70.7 images/sec
Photo processing	174.4 images/sec
Ray tracing	26.9 Mpixels/sec

Sources: GeekBench [1]

PassMark

Synthetic test that focuses on raw computational performance for low-level functions

Passmark CPU (Single-Core)

4058

Passmark CPU (Multi-Core)

33699

Integer math	83.9 GOps/sec
Floating point math	104 GOps/sec
Find prime numbers	328M Primes/sec
Random string sorting	40.3M Strings/sec
Data encryption	26.1 GBytes/sec
Data compression	331.2 MBytes/sec
Physics	2892 Frames/sec
Extended instructions	27.3B Matrices/sec

Sources: PassMark [3] – 270 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)

Blender CPU

198.58

Performance Per Watt

Shows the score you get per each watt of PL1 TDP

Cinebench 2024 / Watt	46.3 PPW
Geekbench 6 Multi / Watt	661.3 PPW
Passmark CPU Mark / Watt	1348 PPW
Blender / Watt	7.94 PPW

These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

General

Vendor	Intel
Released	January 5, 2026
Type	Laptop
Instruction Set	x86-64
Codename	Panther Lake
Model number	366H
Integrated GPU	Xe3 Graphics (4-Core)
AMD Equivalent	- AMD Ryzen AI 7 Pro 360

Intel CPU rating - 54th place

CPU

Performance Cores
P-Cores	4
P-Threads	4
Base Frequency (P)	2.0 GHz
Turbo Boost Frequency (P)	4.8 GHz

Efficient Cores
E-Cores	12
E-Threads	12
Base Frequency (E)	1.6 GHz
Turbo Boost Frequency (E)	3.6 GHz

Total
Total Cores	16
Total Threads	16
Bus Frequency	100 MHz
Multiplier	20x
L1 Cache	192K (per core)
L2 Cache	2560K (per core)
L3 Cache	18MB (shared)
Unlocked Multiplier	No

Package

Fabrication Process	2 nm
TDP (PL1)	15-25 W (configurable)
Max. Boost TDP (PL2)	80 W
Socket	FCBGA2540
Peak Temperature	100°C

Laptop processors ranking - 66th place

iGPU

Integrated Graphics	Intel Xe3 Graphics (4-Core)
GPU Base Clock	300 MHz
GPU Boost Clock	2500 MHz
Shading Units	512
TMUs	32
ROPs	16
Execution Units	4
TGP	25 W

iGPU FLOPS

2.6 TFLOPS

See also: Intel Xe3 Graphics (4-Core) – integrated graphics of Intel Core Ultra 7 366H

Memory Support

Memory Types	- LPDDR5X-8533 - DDR5-7200
Max. Memory Size	128 GB
Memory Channels	2
Max. Memory Bandwidth	115.2 GB/s
ECC Support	No

Misc

Official Site	Intel Core Ultra 7 366H official page
PCI Express Version	5.0
PCI Express Lanes	20

Competitors

1. Intel Core Ultra 7 366H vs AMD Ryzen AI 7 Pro 360

2. Intel Core Ultra 7 366H vs Intel Core Ultra 7 270K Plus

3. Intel Core Ultra 7 366H vs Intel Core 7 240H

4. Intel Core Ultra 7 366H vs Intel Core Ultra 7 270HX Plus

5. Intel Core Ultra 7 366H vs Intel Core Ultra 7 265HX

6. Intel Core Ultra 7 366H vs Intel Core Ultra X7 368H

7. Intel Core Ultra 7 366H vs Intel Core Ultra 7 356H

8. Intel Core Ultra 7 366H vs Intel Core Ultra 7 266V

Compare other CPUs (460+)