Intel Core i5-9400 Intel Core i3-1305U
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Intel Core i5-9400 vs Intel Core i3-1305U

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Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 67 %
Intel Core i5-9400
Rank 1 - 100 %
Intel Core i3-1305U
Multi-core performance
Rank 1 - 100 %
Intel Core i5-9400
Rank 2 - 78 %
Intel Core i3-1305U
Cinebench R23 Single-Core

Cinebench R23 Single-Core
Single-core performance

Intel Core i5-9400
6C / 6T · 4.10 GHz
1,005 pts
Intel Core i3-1305U
5C / 6T · 4.50 GHz
1,581 pts
Cinebench R23 Multi-Core

Cinebench R23 Multi-Core
Multi-core performance

Intel Core i5-9400
6C / 6T · 3.90 GHz
5,341 pts
Intel Core i3-1305U
5C / 6T · 1.60 GHz
4,388 pts
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Core i5-9400
6C / 6T · 4.10 GHz
1,346
Intel Core i3-1305U
5C / 6T · 4.50 GHz
2,124
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Core i5-9400
6C / 6T · 3.90 GHz
5,164
Intel Core i3-1305U
5C / 6T · 1.60 GHz
4,029
Geekbench 5, 64bit Single-Core

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

Intel Core i5-9400
6C / 6T · 4.10 GHz
1,085
Intel Core i3-1305U
5C / 6T · 4.50 GHz
1,488
Geekbench 5, 64bit Multi-Core

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

Intel Core i5-9400
6C / 6T · 3.90 GHz
4,722
Intel Core i3-1305U
5C / 6T · 1.60 GHz
3,481
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Core i5-9400
Intel UHD Graphics 630
403
Intel Core i3-1305U
Intel Iris Xe Graphics 64 (Alder Lake)
1,240

More benchmarks

At a glance

Wischen
Intel Core i5-9400Intel Core i3-1305U
FamilyIntel Core i5 (336)Intel Core i3 (205)
CPU groupIntel Core i 9000 (34)Intel Core i 1300P/1300U (33)
ArchitectureCoffee Lake S RefreshRaptor Lake U
Technology14 nm10 nm
SegmentDesktopNotebook
SocketLGA 1151-2BGA 1744
PredecessorIntel Core i5-8400
SuccessorIntel Core i5-10400

CPU Cores and Base Frequency

Wischen
Intel Core i5-9400Intel Core i3-1305U
CPU Cores / Threads6 / 65 / 6
Hyperthreading / SMT
Core architecturenormalhybrid (big.LITTLE)
Core Cluster 1: 6x
2.90 - 4.10 GHz
1x Raptor Cove
1.60 - 4.50 GHz
Core Cluster 2: 4x Gracemont
1.20 - 3.30 GHz
L2-Cache
L3-Cache9.00 MB10.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Core i5-9400Intel Core i3-1305U
GPU nameIntel UHD Graphics 630Intel Iris Xe Graphics 64 (Alder Lake)
GPU frequency0.35 - 1.05 GHz0.35 - 1.25 GHz
CUs / Shader24 / 19264 / 512
Raytracing
Max. displays34
Max. GPU Memory64 GB32 GB
Technology14 nm10 nm
Release dateQ4/2017Q1/2022

NPU AI performance

Wischen
Intel Core i5-9400Intel Core i3-1305U
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Core i5-9400Intel Core i3-1305U
MemoryDDR4-2666 (42.7 GB/s)
LPDDR5-5200 (83.2 GB/s)
DDR5-5200 (83.2 GB/s)
LPDDR4X-4266 (68.2 GB/s)
DDR4-3200 (51.2 GB/s)
Max. Memory128 GB96 GB
Memory channels22
ECCNoNo
PCIe3.0 x 164.0 x 20
PCIe Bandwidth15.8 GB/s39.4 GB/s

Thermal Management

Wischen
Intel Core i5-9400Intel Core i3-1305U
TDP65 W15 W
TDP (PL2)55 W
TDP up
TDP down12 W
T. junction max.100 °C100 °C

Technical details

Wischen
Intel Core i5-9400Intel Core i3-1305U
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, Windows 11, LinuxWindows 10, Windows 11, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2SSE4.1, SSE4.2, AVX2
Release dateQ2/2019Q1/2023
Release price220 $
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i5-9400 is 3.8 stars (41 ratings), while Intel Core i3-1305U has received 3.8 stars (29 ratings).

Click on the stars to rate one or both processors.

Intel Core i5-9400
Intel Core i5-9400
6C / 6T · 2.90 - 4.10 GHz
Intel Core i3-1305U
Intel Core i3-1305U
5C / 6T · 1.60 - 4.50 GHz

Most popular CPUs in both categories

Intel Core i5-9400
Intel Core i5-9400
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