Home/Processors/Intel Core Ultra 7 356H
Intel Core Ultra 7 356H
Intel Laptop CPU

Intel Core Ultra 7 356H

67B
Cores16
Threads16
Boost Clock4.7 GHz
TDP15-25 W (configurable)
SocketFCBGA2540
Process2 nm
⇄ Compare with…

Benchmarks

Perf.65
iGPU64
Energy82
Cinebench 2024 Single-Core122
Cinebench 2024 Multi-Core1143
TDP15-25 W
Cache L318MB
Cinebench 2024 (Single)122
Cinebench 2024 (Multi)1143
Geekbench 6 (Single-Core)2768
Geekbench 6 (Multi-Core)15,915
Passmark CPU (Single-Core)4075
Passmark CPU (Multi-Core)34,114
Blender CPU231.19
iGPU FLOPS2.5 TFLOPS

Full specifications

Cinebench

Cinebench 2026 (Multi)
4053

GeekBench v6

File compression
1200 MB/sec
Clang compilation
119.5 Klines/sec
HTML 5 Browser
241.3 pages/sec
PDF Renderer
421.6 Mpixels/sec
Text processing
295.8 pages/sec
Background blur
60.7 images/sec
Photo processing
117.9 images/sec
Ray tracing
22.9 Mpixels/sec

PassMark

Integer math
83 GOps/sec
Floating point math
102.9 GOps/sec
Find prime numbers
325M Primes/sec
Random string sorting
41.4M Strings/sec
Data encryption
26.5 GBytes/sec
Data compression
339.3 MBytes/sec
Physics
2860 Frames/sec
Extended instructions
28.3B Matrices/sec

Performance Per Watt

Cinebench 2024 / Watt
45.7 PPW
Geekbench 6 Multi / Watt
636.6 PPW
Passmark CPU Mark / Watt
1364.6 PPW
Blender / Watt
9.25 PPW

General

Vendor
Intel
Released
January 5, 2026
Type
Laptop
Instruction Set
x86-64
Codename
Panther Lake
Model number
356H
Integrated GPU
Xe3 Graphics (4-Core)
AMD Equivalent
- AMD Ryzen AI 7 450

CPU

P-Cores
4
P-Threads
4
Base Frequency (P)
1.9 GHz
Turbo Boost Frequency (P)
4.7 GHz
E-Cores
12
E-Threads
12
Base Frequency (E)
1.5 GHz
Turbo Boost Frequency (E)
3.5 GHz
Total Cores
16
Total Threads
16
Bus Frequency
100 MHz
Multiplier
19x
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

iGPU

Integrated Graphics
Intel Xe3 Graphics (4-Core)
GPU Base Clock
300 MHz
GPU Boost Clock
2450 MHz
Shading Units
512
TMUs
32
ROPs
16
Execution Units
4
TGP
25 W

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 356H official page
PCI Express Version
5.0
PCI Express Lanes
20

Specifications compiled from NanoReview. Last updated 2026-09-29.

More processors

View all →
99
Apple M5 Max (32-сore GPU)
Apple

Apple M5 Max (32-сore GPU)

  • Cores18
  • Threads18
  • SocketApple M-Socket
  • Process3 nm
Laptop CPU
98
Apple M5 Max (40-сore GPU)
Apple

Apple M5 Max (40-сore GPU)

  • Cores18
  • Threads18
  • TDP100 W
  • SocketApple M-Socket
Laptop CPU
96
Apple M5 Pro (18-Core)
Apple

Apple M5 Pro (18-Core)

  • Cores18
  • Threads18
  • TDP72 W
  • SocketApple M-Socket
Laptop CPU
94
Apple M5 Pro (15-Core)
Apple

Apple M5 Pro (15-Core)

  • Cores15
  • Threads15
  • TDP62 W
  • SocketApple M-Socket
Laptop CPU