Intel Core i5 13500HX vs AMD Ryzen 5 7645HX

We compared two laptop CPUs: the 2.5 GHz Intel Core i5 13500HX with 14-cores against the 4.0 GHz AMD Ryzen 5 7645HX with 6-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

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
NanoReview Final Score
Generic CPU rating

Key Differences

What are the key differences between 7645HX and 13500HX
Advantages of Intel Core i5 13500HX
  • Has 8 more physical cores
  • Supports up to 128 GB DDR5-4800 RAM
Advantages of AMD Ryzen 5 7645HX
  • More modern manufacturing process – 5 versus 10 nanometers
  • Unlocked multiplier
  • Has 8192 KB larger L3 cache size
  • 6% higher Turbo Boost frequency (5 GHz vs 4.7 GHz)
  • 14% faster in a single-core Geekbench v6 test - 2720 vs 2387 points
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Test in Benchmarks

Comparing the performance of CPUs across various tasks

Cinebench R23

Reputable cross-platform benchmark for high-performance processors
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
18284

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 991.1 MB/sec 1190 MB/sec
Clang compilation 101.4 Klines/sec 93.4 Klines/sec
HTML 5 Browser 302.8 pages/sec 206.7 pages/sec
PDF Renderer 403.1 Mpixels/sec 323.8 Mpixels/sec
Text processing 244.3 pages/sec 283.9 pages/sec
Background blur 40.2 images/sec 59 images/sec
Photo processing 108.9 images/sec 82.1 images/sec
Ray tracing 22.1 Mpixels/sec 19.3 Mpixels/sec
Sources: GeekBench [1], [2]

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Integer math 98.8 GOps/sec -
Floating point math 73.1 GOps/sec -
Find prime numbers 99M Primes/sec -
Random string sorting 37.2M Strings/sec -
Data encryption 19.6 GBytes/sec -
Data compression 329.1 MBytes/sec -
Physics 1683 Frames/sec -
Extended instructions 20.3B Matrices/sec -
Sources: PassMark [3]

Specifications

Full technical specification of Intel Core i5 13500HX and AMD Ryzen 5 7645HX

General

Vendor Intel AMD
Released January 3, 2023 January 4, 2023
Type Laptop Laptop
instruction set x86-64 x86-64
Codename Raptor Lake Zen 4 (Dragon Range)
Model number i5-13500HX -
Integrated GPU UHD Graphics (16EU) Radeon 610M

CPU

Performance Cores
P-Cores 6 6
P-Threads 12 12
Base Frequency (P) 2.5 GHz 4.0 GHz
Turbo Boost Frequency (P) 4.7 GHz 5 GHz
Efficient Cores
E-Cores 8 -
E-Threads 8 -
Base Frequency (E) 1.8 GHz -
Turbo Boost Frequency (E) 3.5 GHz -
Total
Total Cores 14 6
Total Threads 20 12
Bus Frequency 100 MHz 100 MHz
Multiplier 25x 40x
L1 Cache 80K (per core) 64K (per core)
L2 Cache 2MB (per core) 1MB (per core)
L3 Cache 24MB (shared) 32MB (shared)
Unlocked Multiplier No Yes

Package

Transistors - 13.1 billions
Fabrication process 10 nm 5 nm
TDP (PL1) 45-55 W (configurable) 45-75 W (configurable)
Max. Boost TDP (PL2) 157 W -
Socket BGA-1964 FL1
Peak temperature 100°C 100°C

iGPU

Integrated Graphics Intel UHD Graphics (16EU) Radeon 610M
GPU Base Clock 350 MHz 1500 MHz
GPU Boost Clock 1500 MHz 2200 MHz
Shading Units 128 128
TMUs 16 8
ROPs 8 4
Execution Units 16 2
TGP 15 W 15 W
iGPU FLOPS
0.382 TFLOPS
0.49 TFLOPS

Memory Support

Memory types - DDR5-4800
- DDR4-3200
- DDR5-5200
Memory Size 128 GB 64 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 76.8 GB/s -
ECC Support Yes No

Misc

Official site Intel Core i5 13500HX official page AMD Ryzen 5 7645HX official page
PCI Express Version 5.0 5.0
PCI Express Lanes 20 28

Cast your vote

Choose between two processors
30 (49.2%)
31 (50.8%)
Total votes: 61

Comments

So which CPU will you choose: AMD Ryzen 5 7645HX or Intel Core i5 13500HX?
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