intel core i7 11800h vs amd ryzen 7 5825u

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We compared two CPUs Intel Core i7 11800H (Laptop) 8-cores against AMD Ryzen 7 5825U (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 Intel Core i7 11800H and AMD Ryzen 7 5825U
Advantages of Intel Core i7 11800H
  • Newer released 2021 years later
  • Has 8 MB larger L3 cache size
  • 2% higher Turbo Boost frequency (4.6 GHz vs 4.5 GHz)
  • Newer PCI Express version – 4
Advantages of AMD Ryzen 7 5825U
  • Newer released 1 years later
  • Consumes up to 67% less energy than the Intel Core i7 11800H – 15 vs 45 Watt
  • More modern manufacturing process – 7 versus 10

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
21315
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
8830

Specifications

Full technical specification of core i7 11800h and ryzen 7 5825u

General

Intel Core i7 11800H AMD Ryzen 7 5825U
Vendor Intel AMD
Released May 11 2021 January 4 2022
Type Laptop Laptop
instruction set x86-64 x86-64
Codename Tiger Lake H45 Barcelo
Socket FCBGA1787 FP6
Integrated GPU Intel® UHD Graphics for 11th Gen Intel® Processors AMD Radeon RX Vega 8 (Ryzen 4000/5000)

Performance

Intel Core i7 11800H AMD Ryzen 7 5825U
Cores 8 8
Threads 16 16
Base Frequency 2.3 GHz 2 GHz
Turbo Boost Frequency 4.6 GHz 4.5 GHz
L1 Cache 96K (per core) 64K (per core)
L2 Cache 1.25 MB (per core) 512K (per core)
L3 Cache 24 MB (shared) 16 MB (shared)

Power

Intel Core i7 11800H AMD Ryzen 7 5825U
Fabrication process 10 nm SuperFin 7 nm
Power consumption (TDP) 45 W 15 W
Max. temperature 100°C 95°C

Memory support

Intel Core i7 11800H AMD Ryzen 7 5825U
Memory types DDR4, DDR4 DDR4-3200
Memory Size 128 GB GB
Max. Memory Channels 2
Max. Memory Bandwidth 51.2 GB/s -
ECC Support No No

iGPU

Intel Core i7 11800H AMD Ryzen 7 5825U
Integrated Graphics Intel® UHD Graphics for 11th Gen Intel® Processors AMD Radeon RX Vega 8 (Ryzen 4000/5000)
GPU Base Clock 350 MHz MHz
GPU Boost Clock 1.45 MHz MHz
Shading Units 256 512
TMUs 16 32
ROPs 8 8
Execution Units 32
TGP 15 W 15 W
iGPU FLOPS
0.742 TFLOPS
TFLOPS

Misc

Intel Core i7 11800H AMD Ryzen 7 5825U
Official site Intel Core i7 11800H official page AMD Ryzen 7 5825U official page
PCI Express Version 4 3
PCI Express Lanes 20

Comments

So which CPU will you choose: AMD Ryzen 7 5825U or Intel Core i7 11800H?