amd ryzen 7 5800x vs intel core i9 10900x

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We compared two CPUs AMD Ryzen 7 5800X (Desktop) 8-cores against Intel Core i9 10900X (Desktop) 10-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 5800X and Intel Core i9 10900X
Advantages of AMD Ryzen 7 5800X
  • Newer released 1 years later
  • Consumes up to 36% less energy than the Intel Core i9 10900X – 105 vs 165 Watt
  • Has 13 MB larger L3 cache size
  • Newer PCI Express version – 4
  • More modern manufacturing process – 7 versus 14
Advantages of Intel Core i9 10900X
  • Newer released 2019 years later
  • Has 2 more physical cores
  • Around 42.8 GB/s (46%) higher theoretical memory bandwidth
  • Supports up to 256 GB DDR4-2933 RAM

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
1608
Cinebench R23 (Multi-Core)
15427
Passmark CPU (Single-Core)
3509
Passmark CPU (Multi-Core)
28355
Geekbench 5 (Single-Core)
1628
Geekbench 5 (Multi-Core)
10874

Specifications

Full technical specification of ryzen 7 5800x and core i9 10900x

General

AMD Ryzen 7 5800X Intel Core i9 10900X
Vendor AMD Intel
Released October 8 2020 October 19 2019
Type Desktop Desktop
instruction set x86-64 x86-64
Codename Vermeer Cascade Lake-X
Socket AM4 FCLGA2066
Integrated GPU -

Performance

AMD Ryzen 7 5800X Intel Core i9 10900X
Cores 8 10
Threads 16 20
Base Frequency 3.8 GHz 3.7 GHz
Turbo Boost Frequency 4.7 GHz 4.7 GHz
L1 Cache 64K (per core) 64K (per core)
L2 Cache 512K (per core) 1 MB (per core)
L3 Cache 32 MB 19.25 MB (shared)
Unlocked Multiplier Yes Yes

Power

AMD Ryzen 7 5800X Intel Core i9 10900X
Fabrication process 7 nm 14 nm
Power consumption (TDP) 105 W 165 W
Max. temperature °C 94°C

Memory support

AMD Ryzen 7 5800X Intel Core i9 10900X
Memory types DDR4-3200 DDR4-2933
Memory Size 128 GB 256 GB
Max. Memory Channels 2 4
Max. Memory Bandwidth 51.196 GB/s 94 GB/s
ECC Support No No

iGPU

AMD Ryzen 7 5800X Intel Core i9 10900X
Integrated Graphics -

Misc

AMD Ryzen 7 5800X Intel Core i9 10900X
Official site AMD Ryzen 7 5800X official page Intel Core i9 10900X official page
PCI Express Version 4 3
PCI Express Lanes 48

Comments

So which CPU will you choose: Intel Core i9 10900X or AMD Ryzen 7 5800X?