amd ryzen 7 5800h vs intel core i5 12450h

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We compared two CPUs AMD Ryzen 7 5800H (Laptop) 8-cores against Intel Core i5 12450H (Laptop) 8-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 7 5800H and Intel Core i5 12450H
Advantages of AMD Ryzen 7 5800H
  • Has 4 MB larger L3 cache size
Advantages of Intel Core i5 12450H
  • Newer released 1 years later
  • Consumes up to 17% less energy than the AMD Ryzen 7 5800H – 45 vs 54 Watt
  • Newer PCI Express version – 4

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
1598
Cinebench R23 (Multi-Core)
12277
Passmark CPU (Single-Core)
3609
Passmark CPU (Multi-Core)
21464
Geekbench 5 (Single-Core)
1642
Geekbench 5 (Multi-Core)
9019

Specifications

Full technical specification of ryzen 7 5800h and core i5 12450h

General

AMD Ryzen 7 5800H Intel Core i5 12450H
Vendor AMD Intel
Released January 7 2021 January 4 2022
Type Laptop Laptop
instruction set x86-64 x86-64
Codename Cezanne H Alder Lake-H
Socket FP6 FCBGA1744
Integrated GPU AMD Radeon RX Vega 8 (Ryzen 4000/5000) Intel® UHD Graphics for 12th Gen Intel® Processors

Performance

AMD Ryzen 7 5800H Intel Core i5 12450H
Cores 8 8
Threads 16 12
Base Frequency 3.2 GHz 2 GHz
Turbo Boost Frequency 4.4 GHz 4.4 GHz
L1 Cache 64K (per core) 80K (per core)
L2 Cache 512K (per core) 1.25 MB (per core)
L3 Cache 16 MB (shared) 12 MB (shared)

Power

AMD Ryzen 7 5800H Intel Core i5 12450H
Fabrication process 7 nm Intel 7 nm
Power consumption (TDP) 54 W 45 W
Max. temperature 105°C 100°C

Memory support

AMD Ryzen 7 5800H Intel Core i5 12450H
Memory types DDR4-4266 DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Size GB 64 GB
Max. Memory Channels 2
Max. Memory Bandwidth - -
ECC Support No No

iGPU

AMD Ryzen 7 5800H Intel Core i5 12450H
Integrated Graphics AMD Radeon RX Vega 8 (Ryzen 4000/5000) Intel® UHD Graphics for 12th Gen Intel® Processors
GPU Base Clock MHz 300 MHz
GPU Boost Clock MHz 1.2 MHz
Shading Units 512 384
TMUs 32 24
ROPs 8 12
Execution Units 48
TGP 15 W 15 W
iGPU FLOPS
TFLOPS
0.84 TFLOPS

Misc

AMD Ryzen 7 5800H Intel Core i5 12450H
Official site AMD Ryzen 7 5800H official page Intel Core i5 12450H official page
PCI Express Version 3 4
PCI Express Lanes 28

Comments

So which CPU will you choose: Intel Core i5 12450H or AMD Ryzen 7 5800H?