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Core i5-10400 vs Ryzen 7 5700U

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Performance score

Core i5-10400 2020 · 6/12 cores/threads, 65 W
24.03
Ryzen 7 5700U 2022 · 8/16 cores/threads
23.93

Core i5-10400 and Ryzen 7 5700U are almost equally fast (under 3% apart) — choose by price, socket and platform.

The score is our own estimate from the specs (cores, threads, clocks, architecture generation), not a benchmark run. 100 = the fastest CPU in our database.

Real tests

What the test measures

Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.

CPU rendering (Blender)

faster than 56% of tested · runs: 18

faster than 33% of tested · runs: 16

Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026.

Overview

Core i5-10400Ryzen 7 5700U
Score (0–100) 24.03 23.93
Ranking position 391 393
Power efficiency (0–100) 19.32 no data
Type Desktop Laptop
Manufacturer Intel AMD
Architecture Comet Lake Zen 2 (Lucienne)
Release date Q2 2020 Q1 2022

Specifications

Core i5-10400Ryzen 7 5700U
Cores 6 8
Threads 12 16
Base clock 2.9 GHz 1.8 GHz
Boost clock 4.3 GHz 4.3 GHz
L2 cache no data 4 MB
L3 cache 12 MB 8 MB
Process node 14 nm no data
Unlocked multiplier no no
Integrated graphics Intel UHD Graphics 630 AMD Radeon Graphics
NPU (AI accelerator) no no

Compatibility

Core i5-10400Ryzen 7 5700U
Socket LGA1200 no data
TDP 65 W no data

Memory and PCI Express

Core i5-10400Ryzen 7 5700U
Memory type DDR4-2666 no data
Memory channels 2 no data
Max memory 128 GB no data
PCI Express version 3.0 no data
PCIe lanes 16 no data

Pros and cons

Core i5-10400

  • bigger L3 cache: 12 MB vs 8 MB

Ryzen 7 5700U

  • 5% faster single core
  • more cores: 8 vs 6
  • more threads: 16 vs 12
  • newer: released in 2022

Other comparisons

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