Intel Core i5-10400F Intel Core i5-3350P
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Intel Core i5-10400F vs Intel Core i5-3350P

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The Intel Core i5-10400F is based on the Comet Lake S architecture and is manufactured using the 14 nm process.

It is aimed at users who need a solid foundation for compute-intensive computer applications. With six cores and twelve threads, this processor offers high computing capacity. In synthetic comparisons, the Intel Core i5-10400F shows significantly higher performance in both single-core and multi-core requirements.

In gaming, the Intel Core i5-10400F benefits from its thread count and 12 MB L3 cache. The maximum memory bandwidth is 43 GB/s. Since the processor does not have an integrated graphics unit, a dedicated graphics card is required. The model is recommended for users looking for a reliable solution for gaming and multitasking, as the price-performance ratio remains stable.

The Intel Core i5-3350P uses the Ivy Bridge S architecture and was manufactured using the 22 nm process.

This processor was designed for users who operate a system without an integrated graphics unit. It has four cores and four threads, which leads to lower performance in parallel tasks compared to the Intel Core i5-10400F. Also in single-core tests, the Intel Core i5-3350P achieves lower values.

The memory bandwidth is limited to 26 GB/s, while the L3 cache has a capacity of 6 MB. In gaming scenarios, the lower number of cores limits the frame rates in demanding titles. With a TDP of 69 watts and PCIe 3.0, the power consumption is within a typical range for this architecture. The Intel Core i5-3350P is primarily recommended for simple office tasks or the maintenance of existing platforms.

Intel Core i5-10400F

  • Six physical cores and twelve threads
  • Comet Lake S architecture in 14 nm process
  • L3 cache of 12 MB
  • Maximum memory bandwidth of 43 GB/s

Intel Core i5-3350P

  • Four physical cores and four threads
  • Ivy Bridge S architecture in 22 nm process
  • L3 cache of 6 MB
  • Maximum memory bandwidth of 26 GB/s

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 1 - 100 %
Intel Core i5-10400F
Rank 2 - 55 %
Intel Core i5-3350P
Multi-core performance
Rank 1 - 100 %
Intel Core i5-10400F
Rank 2 - 35 %
Intel Core i5-3350P
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Core i5-10400F
6C / 12T · 4.30 GHz
1,433
Intel Core i5-3350P
4C / 4T · 3.30 GHz
662
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Core i5-10400F
6C / 12T · 4.00 GHz
6,322
Intel Core i5-3350P
4C / 4T · 3.10 GHz
1,962
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Core i5-10400F
6C / 12T · 4.30 GHz
1,120
Intel Core i5-3350P
4C / 4T · 3.30 GHz
714
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Core i5-10400F
6C / 12T · 4.00 GHz
6,014
Intel Core i5-3350P
4C / 4T · 3.10 GHz
2,399
CPU-Z Benchmark 17 Multi-Core

CPU-Z Benchmark 17 Multi-Core
Multi-core performance

Intel Core i5-10400F
6C / 12T · 2.90 GHz
3,548
Intel Core i5-3350P
4C / 4T · 3.10 GHz
1,237

More benchmarks

At a glance

Wischen
Intel Core i5-10400FIntel Core i5-3350P
FamilyIntel Core i5 (336)Intel Core i5 (336)
CPU groupIntel Core i 10000 (43)Intel Core i 3000 (31)
ArchitectureComet Lake SIvy Bridge S
Technology14 nm22 nm
SegmentDesktopDesktop
SocketLGA 1200LGA 1155
PredecessorIntel Core i5-9400F
SuccessorIntel Core i5-11400F

CPU Cores and Base Frequency

Wischen
Intel Core i5-10400FIntel Core i5-3350P
CPU Cores / Threads6 / 124 / 4
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 6x 4x
Frequency: 2.90 GHz 3.10 GHz
Turbo (1 Core): 4.30 GHz 3.30 GHz
Turbo (All Cores): 4.00 GHz
L2-Cache
L3-Cache12.00 MB6.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Core i5-10400FIntel Core i5-3350P
GPU nameno iGPUno iGPU
GPU frequency
CUs / Shader / /
Raytracing
Max. displays
Max. GPU Memory
Technology
Release date

NPU AI performance

Wischen
Intel Core i5-10400FIntel Core i5-3350P
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Core i5-10400FIntel Core i5-3350P
MemoryDDR4-2666 (42.7 GB/s)
DDR3-1600 (25.6 GB/s)
Max. Memory128 GB32 GB
Memory channels22
ECCNoNo
PCIe3.0 x 163.0 x 16
PCIe Bandwidth15.8 GB/s15.8 GB/s

Thermal Management

Wischen
Intel Core i5-10400FIntel Core i5-3350P
TDP65 W69 W
TDP (PL2)
TDP up
TDP down
T. junction max.100 °C

Technical details

Wischen
Intel Core i5-10400FIntel Core i5-3350P
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, Windows 11, LinuxWindows 10, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2SSE4.1, SSE4.2, AVX
Release dateQ2/2020Q3/2012
Release price157 $177 $
DocumentsTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i5-10400F is 3.9 stars (82 ratings), while Intel Core i5-3350P has received 4.3 stars (3 ratings).

Click on the stars to rate one or both processors.

Intel Core i5-10400F
Intel Core i5-10400F
6C / 12T · 2.90 - 4.30 GHz
Intel Core i5-3350P
Intel Core i5-3350P
4C / 4T · 3.10 - 3.30 GHz

Most popular CPUs in both categories

Intel Core i5-10400F
Intel Core i5-10400F
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