Intel Core i3-10100F vs Intel Core i5-10400F

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i3-10100F or Intel Core i3-10100F – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Core i3-10100F features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q4/2020 and belongs to the 10 generation of the Intel Core i3 series.
To use the Intel Core i3-10100F, you'll need a motherboard with a LGA 1200 socket.
The Intel Core i5-10400F features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q2/2020 and belongs to the 10 generation of the Intel Core i5 series.
To use the Intel Core i5-10400F, you'll need a motherboard with a LGA 1200 socket.
Intel Core i3 Family Intel Core i5
Desktop / Server Segment Desktop / Server
10 Generation 10
Intel Core i3-10100F Name Intel Core i5-10400F
Intel Core i 10000 Group Intel Core i 10000
 
 

CPU Cores and Base Frequency

The Intel Core i3-10100F has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Core i3-10100F is 3.6 GHz
and turbo frequency for one core is 4.3 GHz.
The Intel Core i5-10400F has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Core i5-10400F is 2.9 GHz
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
4.3 GHz Turbo Frequency (1 core) 4.3 GHz
4x Cores 6x
8 Threads 12
4 CPU Cores 6
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking No
3.6 GHz Frequency 2.9 GHz
4.1 GHz Turbo Frequency (all cores) 4.0 GHz
 
 

Internal Graphics

The Intel Core i3-10100F does not have integrated graphics.
The Intel Core i5-10400F does not have integrated graphics.
-- Execution units --
-- Generation --
-- Direct X --
-- Shaders --
0 bytes Max. GPU Memory 0 bytes
-- GPU frequency --
-- Technology --
-- Release date --
-- Max. displays --
-- GPU (Turbo) --
GPU name
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- AVC --
-- VP8 --
-- h265 / HEVC (10 bit) --
-- h264 --
-- h265 / HEVC (8 bit) --
-- VP9 --
-- JPEG --
-- VC-1 --
-- AV1 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 41.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 45.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
128.0 GB Max. Memory 128.0 GB
No ECC No
Yes AES-NI Yes
2 Memory channels 2
pci PCIe pci
41.6 GB/s Bandwidth 45.8 GB/s
DDR4-2666 Memory type DDR4-2666
 
 

Thermal Management

The processor has a thermal design power (TDP) of 65 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
100 °C Tjunction max 100 °C
65 W TDP (PL1 / PBP) 65 W
 
 

Technical details

The Intel Core i3-10100F is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 6.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i5-10400F is manufactured using a 14 nm process.
In total, this processor boasts a generous 12.0 MB cache.
6.0 MB L3-Cache 12.0 MB
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux, Windows 11
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
79 $ Release price 157 $
Technical data sheet Documents Technical data sheet
Q4/2020 Release date Q2/2020
0 bytes L2-Cache 0 bytes
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
-- Part Number --
Comet Lake S Architecture Comet Lake S
14 nm Technology 14 nm
LGA 1200 Socket LGA 1200
Monolithic Chip design Monolithic
 
 

Benchmarks

Cinebench R23 (Multi-Core)

Intel Core i5-10400F
6C 12T @ 2.9 GHz
8191
8191
Intel Core i3-10100F
4C 8T @ 3.6 GHz
5612
5612

Geekbench 6 (Multi-Core)

Intel Core i5-10400F
6C 12T @ 2.9 GHz
6322
6322
Intel Core i3-10100F
4C 8T @ 3.6 GHz
4769
4769

V-Ray CPU-Render Benchmark

Intel Core i5-10400F
6C 12T @ 2.9 GHz
6120
6120
Intel Core i3-10100F
4C 8T @ 3.6 GHz
3602
3602

Geekbench 5, 64bit (Multi-Core)

Intel Core i5-10400F
6C 12T @ 2.9 GHz
6014
6014
Intel Core i3-10100F
4C 8T @ 3.6 GHz
4365
4365

CPU-Z Benchmark 17 (Multi-Core)

Intel Core i5-10400F
6C 12T @ 2.9 GHz
3548
3548
Intel Core i3-10100F
4C 8T @ 3.6 GHz
2417
2417

Cinebench R20 (Multi-Core)

Intel Core i5-10400F
6C 12T @ 2.9 GHz
3197
3197
Intel Core i3-10100F
4C 8T @ 3.6 GHz
2284
2284

Geekbench 6 (Single-Core)

Intel Core i3-10100F
4C 8T @ 3.6 GHz
1446
1446
Intel Core i5-10400F
6C 12T @ 2.9 GHz
1433
1433

Cinebench R15 (Multi-Core)

Intel Core i5-10400F
6C 12T @ 2.9 GHz
1341
1341
Intel Core i3-10100F
4C 8T @ 3.6 GHz
1001
1001

Cinebench R23 (Single-Core)

Intel Core i3-10100F
4C 8T @ 3.6 GHz
1141
1141
Intel Core i5-10400F
6C 12T @ 2.9 GHz
1120
1120

Geekbench 5, 64bit (Single-Core)

Intel Core i3-10100F
4C 8T @ 3.6 GHz
1135
1135
Intel Core i5-10400F
6C 12T @ 2.9 GHz
1120
1120