amd ryzen 9 5900hs vs amd ryzen 5 4500u

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We compared two CPUs AMD Ryzen 9 5900HS (Laptop) 8-cores against AMD Ryzen 5 4500U (Laptop) 6-cores. In this comparison page, we check which of these two processor has better performance in benchmark results, Games, architecture, price and other useful information.

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved

Key Differences

What are the key differences between AMD Ryzen 9 5900HS and AMD Ryzen 5 4500U
Advantages of AMD Ryzen 9 5900HS
  • Newer released 1 years later
  • Has 2 more physical cores
  • Has 5 MB larger L3 cache size
  • 13% higher Turbo Boost frequency (4.6 GHz vs 4 GHz)
Advantages of AMD Ryzen 5 4500U
  • Consumes up to 29% less energy than the AMD Ryzen 9 5900HS – 25 vs 35 Watt

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
1484
Cinebench R23 (Multi-Core)
12799
Passmark CPU (Single-Core)
3202
Passmark CPU (Multi-Core)
22295
Geekbench 5 (Single-Core)
1508
Geekbench 5 (Multi-Core)
7487

Specifications

Full technical specification of ryzen 9 5900hs and ryzen 5 4500u

General

AMD Ryzen 9 5900HS AMD Ryzen 5 4500U
Vendor AMD AMD
Released January 7 2021 January 7 2020
Type Laptop Laptop
instruction set x86-64 x86-64
Codename Cezanne H Renoir
Socket FP6 FP6
Integrated GPU AMD Radeon RX Vega 8 (Ryzen 4000/5000) AMD Radeon RX Vega 6 (Ryzen 4000/5000)

Performance

AMD Ryzen 9 5900HS AMD Ryzen 5 4500U
Cores 8 6
Threads 16 6
Base Frequency 3.3 GHz 2.3 GHz
Turbo Boost Frequency 4.6 GHz 4 GHz
L1 Cache 512 KB 128K (per core)
L2 Cache 4 MB 512K (per core)
L3 Cache 16 MB 11 MB (shared)

Power

AMD Ryzen 9 5900HS AMD Ryzen 5 4500U
Fabrication process 7 nm 7 nm
Power consumption (TDP) 35 W 25 W
Max. temperature °C 105°C

Memory support

AMD Ryzen 9 5900HS AMD Ryzen 5 4500U
Memory types DDR4-4266
Memory Size GB 64 GB
Max. Memory Channels
Max. Memory Bandwidth - 42.129 GB/s
ECC Support No No

iGPU

AMD Ryzen 9 5900HS AMD Ryzen 5 4500U
Integrated Graphics AMD Radeon RX Vega 8 (Ryzen 4000/5000) AMD Radeon RX Vega 6 (Ryzen 4000/5000)
Shading Units 512 384
TMUs 32 24
ROPs 8 8
TGP 15 W 15 W

Misc

AMD Ryzen 9 5900HS AMD Ryzen 5 4500U
Official site AMD Ryzen 9 5900HS official page AMD Ryzen 5 4500U official page
PCI Express Version 3
PCI Express Lanes

Comments

So which CPU will you choose: AMD Ryzen 5 4500U or AMD Ryzen 9 5900HS?