Home > CPU Comparison > Core Ultra 7 155U or Ryzen 5 7530U: what's better?

Intel Core Ultra 7 155U vs AMD Ryzen 5 7530U

50 out of 100
Intel Core Ultra 7 155U
VS
44 out of 100
AMD Ryzen 5 7530U
Intel Core Ultra 7 155U
AMD Ryzen 5 7530U

We compared two laptop CPUs: the 1.7 GHz Intel Core Ultra 7 155U with 12-cores against the 2.0 GHz AMD Ryzen 5 7530U with 6-cores. 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
DeviceFacts Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
๐Ÿ”Œ Usage Scenario:

Key Differences

What are the key differences between 7530U and 155U
Advantages of Intel Core Ultra 7 155U
  • Has 6 more physical cores
  • Supports up to 96 GB LPDDR5-7467 RAM
  • Newer - released 11 months later
  • Newer PCI Express version โ€“ 4.0
  • More than 15ยฐ C higher critical temperature
  • 20% faster in a single-core Geekbench v6 test - 2315 vs 1934 points
  • 7% higher Turbo Boost frequency (4.8 GHz vs 4.5 GHz)
Advantages of AMD Ryzen 5 7530U
  • Has 4 MB larger L3 cache size

Test in Benchmarks

Comparing the performance of CPUs across various tasks
CPU:
Core Ultra 7 155U
vs
Ryzen 5 7530U

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
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 1000 MB/sec 595.5 MB/sec
Clang compilation 62.5 Klines/sec 55.5 Klines/sec
HTML 5 Browser 241.5 pages/sec 106.1 pages/sec
PDF Renderer 264.8 Mpixels/sec 190.7 Mpixels/sec
Text processing 233.2 pages/sec 208.1 pages/sec
Background blur 39 images/sec 34.9 images/sec
Photo processing 97.3 images/sec 45.3 images/sec
Ray tracing 13.2 Mpixels/sec 14.7 Mpixels/sec
Sources: GeekBench [1], [2] โ€“ 21 & 1157 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Integer math 56.8 GOps/sec 55.6 GOps/sec
Floating point math 39.6 GOps/sec 30.1 GOps/sec
Find prime numbers 65M Primes/sec 44M Primes/sec
Random string sorting 19.5M Strings/sec 18.8M Strings/sec
Data encryption 11.2 GBytes/sec 11.4 GBytes/sec
Data compression 174.6 MBytes/sec 179.1 MBytes/sec
Physics 1076 Frames/sec 647 Frames/sec
Extended instructions 9.7B Matrices/sec 11.8B Matrices/sec
Sources: PassMark [3], [4] โ€“ 1857 & 2030 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU
Core Ultra 7 155U
99.74
Ryzen 5 7530U +8%
107.58

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 36.6 PPW 30.3 PPW
Geekbench 6 Multi / Watt 632.4 PPW 457.1 PPW
Passmark CPU Mark / Watt 1076.1 PPW 996.6 PPW
Blender / Watt 6.65 PPW 7.17 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 155U
DateBenchmarkResult
๐Ÿ“˜ 2025-03-17 (KNOTs_007)Cinebench 2024101 / 997
๐Ÿ“˜ 2025-02-14 (hanswurst)Cinebench 202490 / 348
๐Ÿ“˜ 2024-07-18 (Makikou)Cinebench 202494 / 333
Add View all (3)
AMD Ryzen 5 7530U
No benchmark results yet
Add

Specifications

Full technical specification of Intel Core Ultra 7 155U and AMD Ryzen 5 7530U

General

Vendor Intel Amd
Released December 14, 2023 January 5, 2023
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Meteor Lake Zen 3 (Cezanne)
Model number 155U -
Integrated GPU Arc Graphics (4-Cores) Radeon RX Vega 7
Rival Equivalent - AMD Ryzen 7 8840U -
Successor - Intel Core Ultra 7 255U -
Intel CPU rating (#150th place)
AMD Ryzen CPU ranking (#141st place)

CPU

Performance Cores
P-Cores 2 6
P-Threads 4 12
Base Frequency (P) 1.7 GHz 2.0 GHz
Turbo Boost Frequency (P) 4.8 GHz 4.5 GHz
Efficient Cores
E-Cores 10 -
E-Threads 10 -
Base Frequency (E) 1.2 GHz -
Turbo Boost Frequency (E) 3.8 GHz -
Total
Total Cores 12 6
Total Threads 14 12
Bus Frequency 100 MHz 100 MHz
Multiplier 17x 20x
L1 Cache 112K (per core) 64K (per core)
L2 Cache 2MB (per core) 512K (per core)
L3 Cache 12MB (shared) 16MB (shared)
Unlocked Multiplier No No

Package

Transistors - 10.7 billions
Fabrication Process 7 nm 7 nm
TDP (PL1) 12-15 W (configurable) 15 W
Max. Boost TDP (PL2) 57 W -
Socket FCBGA-2049 FP6
Peak Temperature 110ยฐC 95ยฐC

iGPU

Integrated Graphics Arc Graphics (4-Cores) Radeon RX Vega 7
GPU Base Clock 300 MHz 300 MHz
GPU Boost Clock 1950 MHz 2000 MHz
Shading Units 512 448
TMUs 32 28
ROPs 16 8
Execution Units 64 7
TGP 14 W 15 W
iGPU FLOPS
Core Ultra 7 155U +11%
2 TFLOPS
Ryzen 5 7530U
1.8 TFLOPS
More info: Radeon RX Vega 7 compared to Arc iGPU (4-Cores)

Memory Support

Memory Types - LPDDR5-7467
- LPDDR5x-7467
- DDR5-5600		 - DDR4-3200
- LPDDR4x-4267
Max. Memory Size 96 GB 64 GB
Memory Channels 2 2
Max. Memory Bandwidth 89.6 GB/s -
ECC Support No Yes

Misc

Official Site Intel Core Ultra 7 155U official page AMD Ryzen 5 7530U official page
PCI Express Version 4.0 3.0
PCI Express Lanes 20 20

Cast your vote

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

Competitors

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2. AMD Ryzen 5 7530U vs Intel Core i7 1355U
3. AMD Ryzen 5 7530U vs Intel Core i5 1335U (4)
4. AMD Ryzen 5 7530U vs Intel Core 5 120U
5. AMD Ryzen 5 7530U vs AMD Ryzen 7 7730U (2)
6. AMD Ryzen 5 7530U vs AMD Ryzen 5 7520U (3)
7. AMD Ryzen 5 7530U vs Intel Core i3 1315U (4)
8. Intel Core Ultra 7 155U vs Intel Core Ultra 7 155H (6)
9. Intel Core Ultra 7 155U vs AMD Ryzen 7 8840U (3)
10. Intel Core Ultra 7 155U vs Intel Core i7 1355U (1)
Compare other CPUs (460+)

Comments

So which CPU will you choose: AMD Ryzen 5 7530U or Intel Core Ultra 7 155U?
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