Intel Core i9-13900KF vs Intel Core i3-1315UE

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i9-13900KF or Intel Core i9-13900KF – 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 i9-13900KF features 24 processor cores and has the capability to manage 32 threads concurrently.
It was released in Q4/2022 and belongs to the 13 generation of the Intel Core i9 series.
To use the Intel Core i9-13900KF, you'll need a motherboard with a LGA 1700 socket.
The Intel Core i3-1315UE features 6 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q1/2023 and belongs to the 13 generation of the Intel Core i3 series.
To use the Intel Core i3-1315UE, you'll need a motherboard with a BGA 1744 socket.
Desktop / Server Segment Mobile
Intel Core i9-13900KF Name Intel Core i3-1315UE
Intel Core i9 Family Intel Core i3
13 Generation 13
Intel Core i 13000 Group Intel Core i 1300P/1300U
 
 

CPU Cores and Base Frequency

The Intel Core i9-13900KF has 24 CPU cores and can calculate 32 threads in parallel.
The clock frequency of the A-Core is 3.0 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
The Intel Core i3-1315UE has 6 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the A-Core is 1.2 GHz.
5.8 GHz A-Core Frequency Turbo 4.5 GHz
2.2 GHz B-Core Frequency 0.9 GHz
3.0 GHz A-Core Frequency 1.2 GHz
16x Gracemont Cores B 4x Gracemont
8x Raptor Cove Cores A 2x Raptor Cove
Yes Overclocking No
hybrid (big.LITTLE) Core architecture hybrid (big.LITTLE)
4.3 GHz B-Core Frequency Turbo 3.3 GHz
32 Threads 8
Yes Hyperthreading Yes
24 CPU Cores 6
 
 

Internal Graphics

The Intel Core i9-13900KF does not have integrated graphics.
The Intel Core i3-1315UE has integrated graphics, called iGPU for short.
Specifically, the Intel Core i3-1315UE uses the Intel Iris Xe Graphics 64 (Alder Lake), which has 512 texture shaders
and 64 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- GPU frequency 0.35 GHz
-- Release date Q1/2022
-- Direct X 12.1
GPU name Intel Iris Xe Graphics 64 (Alder Lake)
-- Technology 10 nm
-- Max. displays --
-- Shaders 512
0 bytes Max. GPU Memory 32.0 GB
-- Execution units 64
-- Generation 13
-- GPU (Turbo) 1.2 GHz
 
 

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 Decode / Encode
-- VC-1 Decode
-- VP9 Decode / Encode
-- h265 / HEVC (10 bit) Decode / Encode
-- h264 Decode / Encode
-- VP8 Decode
-- h265 / HEVC (8 bit) Decode / Encode
-- JPEG Decode / Encode
-- AV1 Decode
 
 

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 89.6 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 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 76.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 2
128.0 GB Max. Memory 64.0 GB
pci PCIe pci
Yes AES-NI Yes
Yes ECC No
89.6 GB/s Bandwidth 76.8 GB/s
DDR4-3200, DDR5-5600 Memory type DDR4-3200, LPDDR4X-4266, LPDDR5-6400, DDR5-5200
 
 

Thermal Management

The processor has a thermal design power (TDP) of 125 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.
The processor has a thermal design power (TDP) of 15 W watts.
None TDP up 28 W
100 °C Tjunction max 100 °C
253 W TDP (PL2) 55 W
125 W TDP (PL1 / PBP) 15 W
None TDP down 12 W
 
 

Technical details

The Intel Core i9-13900KF is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 36.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i3-1315UE is manufactured using a 10 nm process.
In total, this processor boasts a generous 10.0 MB cache.
Q4/2022 Release date Q1/2023
-- Part Number --
32.0 MB L2-Cache 0 bytes
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
SSE4.1, SSE4.2, AVX2, AVX2+ ISA extensions SSE4.1, SSE4.2, AVX2
Monolithic Chip design Monolithic
Raptor Lake S Architecture Raptor Lake U
10 nm Technology 10 nm
LGA 1700 Socket BGA 1744
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux, Windows 11
564 $ Release price --
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
36.0 MB L3-Cache 10.0 MB
 
 

Benchmarks