intel core i3 12100f vs intel core i5 9400f

Intel Core i3 12100F
VS
Intel Core i5 9400F
Intel Core i3 12100F
Intel Core i5 9400F

We compared two CPUs Intel Core i3 12100F (Desktop) 4-cores against Intel Core i5 9400F (Desktop) 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.

  1. Review
  2. Differences
  3. Performance
  4. Specs
  5. Comments

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 i3 12100F and Intel Core i5 9400F
Advantages of Intel Core i3 12100F
  • Newer released 3 years later
  • Consumes up to 11% less energy than the Intel Core i5 9400F – 58 vs 65 Watt
  • Around 35.2 GB/s (46%) higher theoretical memory bandwidth
  • Has 3 MB larger L3 cache size
  • 5% higher Turbo Boost frequency (4.3 GHz vs 4.1 GHz)
  • More modern manufacturing process – 7 versus 14
Advantages of Intel Core i5 9400F
  • Has 2 more physical cores

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
core i3 12100f +31%
1632
core i5 9400f
1130
Cinebench R23 (Multi-Core)
core i3 12100f +26%
8524
core i5 9400f
6269
Passmark CPU (Single-Core)
core i3 12100f +30%
3552
core i5 9400f
2490
Passmark CPU (Multi-Core)
core i3 12100f +33%
14474
core i5 9400f
9630
Geekbench 5 (Single-Core)
core i3 12100f +36%
1690
core i5 9400f
1081
Geekbench 5 (Multi-Core)
core i3 12100f +24%
6377
core i5 9400f
4875

Specifications

Full technical specification of core i3 12100f and core i5 9400f

General

Intel Core i3 12100F Intel Core i5 9400F
Vendor Intel Intel
Released January 1 2022 January 7 2019
Type Desktop Desktop
instruction set x86-64 x86-64
Codename Alder Lake-S Coffee Lake-R
Socket FCLGA1700 FCLGA1151
Integrated GPU

Performance

Intel Core i3 12100F Intel Core i5 9400F
Cores 4 6
Threads 8 6
Base Frequency 3.3 GHz 2.9 GHz
Turbo Boost Frequency 4.3 GHz 4.1 GHz
L1 Cache 80K (per core) 64K (per core)
L2 Cache 1.25 MB (per core) 256K (per core)
L3 Cache 12 MB (shared) 9 MB (shared)

Power

Intel Core i3 12100F Intel Core i5 9400F
Fabrication process Intel 7 nm 14 nm
Power consumption (TDP) 58 W 65 W
Max. temperature 100°C 100°C

Memory support

Intel Core i3 12100F Intel Core i5 9400F
Memory types DDR5-4800, DDR4-3200 DDR4-2666
Memory Size 128 GB 128 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 76.8 GB/s 41.6 GB/s
ECC Support No No

iGPU

Misc

Intel Core i3 12100F Intel Core i5 9400F
Official site Intel Core i3 12100F official page Intel Core i5 9400F official page
PCI Express Version 3
PCI Express Lanes 20 16

Сompetitors

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6. intel core i5 12600k vs intel core i5 9400f
7. intel core i5 12400f vs intel core i5 9400f
8. amd ryzen 5 5600g vs intel core i5 9400f
9. intel core i3 12100f vs intel core i5 9400f
10. intel core i5 9400f vs intel core i3 10105f

Comments

So which CPU will you choose: Intel Core i5 9400F or Intel Core i3 12100F?