Home > CPU Comparison > Core Ultra 7 155H or Core i7 13700K: what's better?

Intel Core Ultra 7 155H vs i7 13700K

57 out of 100
Intel Core Ultra 7 155H
VS
71 out of 100
Intel Core i7 13700K
Intel Core Ultra 7 155H
Intel Core i7 13700K

We compared two 16-core CPUs: the 1.4 GHz Intel Core Ultra 7 155H (laptop) against the 3.4 GHz i7 13700K (desktop). On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

  1. Review
  2. Differences
  3. Performance
  4. Specs
  5. Comments

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
The "iGPU" and "Power Efficiency" have a minor impact on the DeviceFacts Score for desktop CPU.
DeviceFacts Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
πŸ”Œ Usage Scenario:

Value for money (Beta)

Global average CPU prices are used by default! For better accuracy, enter your current prices and click β€œCalculate".
Currency
VS
22.2
(Mediocre)
Value Index
33.5
(Mediocre)

Key Differences

What are the key differences between 13700K and 155H
Advantages of Intel Core Ultra 7 155H
  • More powerful Arc Graphics (8-Cores) integrated graphics: 4.6 vs 0.8 TFLOPS
  • Newer - released 1 year and 2 months later
  • More modern manufacturing process – 7 versus 10 nanometers
  • More than 10Β° C higher critical temperature
Advantages of Intel Core i7 13700K
  • Unlocked multiplier
  • Supports up to 192 GB DDR5-5600 RAM
  • Has 6 MB larger L3 cache size, helping fully utilize a high-end GPU in gaming
  • 21% faster in a single-core Geekbench v6 test - 2941 vs 2421 points
  • 10% higher Turbo Boost frequency (5.3 GHz vs 4.8 GHz)

Test in Benchmarks

Comparing the performance of CPUs across various tasks
CPU:
Core Ultra 7 155H
vs
Core i7 13700K

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
Cinebench 2026 (Single) 544 659
Cinebench 2026 (Multi) 3749 6859
Cinebench Scores (165th and 66th 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)
Geekbench 6 (Multi-Core)
File compression 1220 MB/sec 1770 MB/sec
Clang compilation 100.8 Klines/sec 167.5 Klines/sec
HTML 5 Browser 270.5 pages/sec 528.1 pages/sec
PDF Renderer 356.1 Mpixels/sec 560.2 Mpixels/sec
Text processing 243.4 pages/sec 288 pages/sec
Background blur 49.2 images/sec 81 images/sec
Photo processing 117.2 images/sec 187.6 images/sec
Ray tracing 19.4 Mpixels/sec 37.6 Mpixels/sec
Sources: GeekBench [1], [2] – 910 & 817 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Integer math 85.8 GOps/sec 153.8 GOps/sec
Floating point math 62.5 GOps/sec 114.4 GOps/sec
Find prime numbers 113M Primes/sec 188M Primes/sec
Random string sorting 31.6M Strings/sec 62.5M Strings/sec
Data encryption 16.1 GBytes/sec 33.1 GBytes/sec
Data compression 273.8 MBytes/sec 591.4 MBytes/sec
Physics 1701 Frames/sec 2692 Frames/sec
Extended instructions 16.2B Matrices/sec 36.4B Matrices/sec
Sources: PassMark [3], [4] – 6648 & 8277 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU
Core Ultra 7 155H
172.02
Core i7 13700K +134%
401.93

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 14.7 PPW 12.2 PPW
Geekbench 6 Multi / Watt 192.5 PPW 161.5 PPW
Passmark CPU Mark / Watt 377.1 PPW 364.9 PPW
Blender / Watt 2.65 PPW 3.22 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Recent User Tests

The latest benchmark tests that have been submitted by users
Intel Core Ultra 7 155H
DateBenchmarkResult
πŸ“˜ 2026-02-22 (Alex Paulino)Cinebench 2026544 / 3749
πŸ“˜ 2026-01-15 (Ak-Dev)Geekbench 6 CPU2347 / 12862
πŸ“˜ 2025-11-08 (Anuj)Geekbench 6 CPU2248 / 12118
πŸ“˜ 2025-07-25 (Aya)Cinebench 202485 / 943
πŸ“˜ 2025-06-25 (Tarekcoupe)Cinebench 202496 / 930
Add View all (13)
Intel Core i7 13700K
DateBenchmarkResult
πŸ“˜ 2026-03-30 (Channel3)Cinebench 2026659 / 6859
πŸ“˜ 2026-01-14 (Xypher)Cinebench 2024121 / 1618
πŸ“˜ 2025-05-28 (Illyctro)Geekbench 6 CPU2671 / 17244
πŸ“˜ 2025-05-27 (JMoor)Cinebench 2024120 / 1543
πŸ“˜ 2025-05-21 (Sighrus)Cinebench 2024126 / 1759
Add View all (18)

Specifications

Full technical specification of Intel Core Ultra 7 155H and i7 13700K

General

Vendor Intel Intel
Released December 14, 2023 September 27, 2022
Type Laptop Desktop
Instruction Set x86-64 x86-64
Codename Meteor Lake Raptor Lake
Model number 155H i7-13700K
Integrated GPU Arc Graphics (8-Cores) UHD Graphics 770
Rival Equivalent - AMD Ryzen 7 8840HS - AMD Ryzen 7 7700X
Successor - Intel Core Ultra 7 255H - Intel Core Ultra 7 270K Plus
Intel CPU rating (99th and 31st place)

CPU

Performance Cores
P-Cores 6 8
P-Threads 12 16
Base Frequency (P) 1.4 GHz 3.4 GHz
Turbo Boost Frequency (P) 4.8 GHz 5.3 GHz
Efficient Cores
E-Cores 10 8
E-Threads 10 8
Base Frequency (E) 0.9 GHz 2.5 GHz
Turbo Boost Frequency (E) 3.8 GHz 4.2 GHz
Total
Total Cores 16 16
Total Threads 22 24
Bus Frequency 100 MHz 100 MHz
Multiplier 14x 34x
L1 Cache 112K (per core) 80K (per core)
L2 Cache 2MB (per core) 2MB (per core)
L3 Cache 24MB (shared) 30MB (shared)
Unlocked Multiplier No Yes

Package

Fabrication Process 7 nm 10 nm
TDP (PL1) 20-65 W (configurable) 125 W
Max. Boost TDP (PL2) 115 W 253 W
Socket FCBGA-2049 LGA-1700
Peak Temperature 110Β°C 100Β°C
Desktop CPU ranking (#40th place)

iGPU

Integrated Graphics Arc Graphics (8-Cores) Intel UHD Graphics 770
GPU Base Clock 300 MHz 300 MHz
GPU Boost Clock 2250 MHz 1600 MHz
Shading Units 1024 256
TMUs 64 16
ROPs 32 8
Execution Units 128 32
TGP 28 W 15 W
iGPU FLOPS
Core Ultra 7 155H +475%
4.6 TFLOPS
Core i7 13700K
0.8 TFLOPS
More info: UHD Graphics 770 compared to Arc iGPU (8-Cores)

Memory Support

Memory Types - LPDDR5-7467
- LPDDR5x-7467
- DDR5-5600		 - DDR5-5600
- DDR4-3200
Max. Memory Size 96 GB 192 GB
Memory Channels 2 2
Max. Memory Bandwidth 89.6 GB/s 89.6 GB/s
ECC Support No Yes

Misc

Official Site Intel Core Ultra 7 155H official page Intel Core i7 13700K official page
PCI Express Version 5.0 5.0
PCI Express Lanes 28 20

Cast your vote

Choose between two processors
2 (40%)
3 (60%)
Total votes: 5

Competitors

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2. Intel Core Ultra 7 155H vs Intel Core i7 13700H (9)
3. Intel Core Ultra 7 155H vs Apple M4 (10-Core) (1)
4. Intel Core Ultra 7 155H vs AMD Ryzen 7 8845HS (9)
5. Intel Core Ultra 7 155H vs Intel Core Ultra 5 125H (3)
6. Intel Core i7 13700K vs Apple M3 Max
7. Intel Core i7 13700K vs Qualcomm Snapdragon X Elite (X1E-84-100)
8. Intel Core i7 13700K vs Intel Core i7 14700K (1)
9. Intel Core i7 13700K vs Apple M2 (1)
10. Intel Core i7 13700K vs AMD Ryzen 9 7950X3D
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Comments

So which CPU will you choose: Intel Core i7 13700K or Ultra 7 155H?
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