Intel Core i3-13100F vs Intel Core i7-8700K

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i3-13100F or Intel Core i3-13100F – 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 i3-13100F features 4 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 i3-13100F, you'll need a motherboard with a LGA 1700 socket.
The Intel Core i7-8700K features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q4/2017 and belongs to the 8 generation of the Intel Core i7 series.
To use the Intel Core i7-8700K, you'll need a motherboard with a LGA 1151-2 socket.
Intel Core i 13000 Group Intel Core i 8000
13 Generation 8
Intel Core i3-13100F Name Intel Core i7-8700K
Desktop / Server Segment Desktop / Server
Intel Core i3 Family Intel Core i7
 
 

CPU Cores and Base Frequency

The Intel Core i3-13100F has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the A-Core is 3.4 GHz.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
The Intel Core i7-8700K has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Core i7-8700K is 3.7 GHz
and turbo frequency for one core is 4.7 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
None None 4.3 GHz
None None 4.7 GHz
4.5 GHz A-Core Frequency Turbo None
hybrid (big.LITTLE) Core architecture normal
4x Golden Cove Cores A None
4 CPU Cores 6
No Overclocking Yes
None None 3.7 GHz
Yes Hyperthreading Yes
3.4 GHz A-Core Frequency None
None None 6x
8 Threads 12
 
 

Internal Graphics

The Intel Core i3-13100F does not have integrated graphics.
The Intel Core i7-8700K has integrated graphics, called iGPU for short.
Specifically, the Intel Core i7-8700K uses the Intel UHD Graphics 630, which has 192 texture shaders
and 24 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- GPU (Turbo) 1.2 GHz
-- Technology 14 nm
-- Direct X 12
0 bytes Max. GPU Memory 64.0 GB
-- Execution units 24
-- Release date Q4/2017
GPU name Intel UHD Graphics 630
-- Shaders 192
-- GPU frequency 0.35 GHz
-- Generation 9.5
-- Max. displays --
 
 

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.
-- h265 / HEVC (8 bit) Decode / Encode
-- VP9 Decode / Encode
-- VP8 Decode / Encode
-- VC-1 Decode
-- JPEG Decode / Encode
-- h264 Decode / Encode
-- h265 / HEVC (10 bit) Decode / Encode
-- AVC Decode / Encode
-- AV1 No
 
 

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 76.8 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 42.7 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR4-3200, DDR5-4800 Memory type DDR4-2666
76.8 GB/s Bandwidth 42.7 GB/s
Yes AES-NI Yes
No ECC No
pci PCIe pci
128.0 GB Max. Memory 128.0 GB
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 58 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 95 W watts.
89 W TDP (PL2) None
58 W TDP (PL1 / PBP) 95 W
100 °C Tjunction max --
 
 

Technical details

The Intel Core i3-13100F 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 12.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-8700K is manufactured using a 14 nm process.
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
10 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX2+ ISA extensions SSE4.1, SSE4.2, AVX2
-- Part Number --
Monolithic Chip design Monolithic
Q1/2023 Release date Q4/2017
109 $ Release price 370 $
5.0 MB L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
12.0 MB L3-Cache 12.0 MB
LGA 1700 Socket LGA 1151-2
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux, Windows 11
Alder Lake S Refresh Architecture Coffee Lake S
 
 

Benchmarks

Estimated results for PassMark CPU Mark

Intel Core i3-13100F
4C 8T @ 3.4 GHz
15302
15302
Intel Core i7-8700K
6C 12T @ 3.7 GHz
13770
13770

Cinebench R23 (Multi-Core)

Intel Core i7-8700K
6C 12T @ 3.7 GHz
8960
8960
Intel Core i3-13100F
4C 8T @ 3.4 GHz
8843
8843

Geekbench 6 (Multi-Core)

Intel Core i3-13100F
4C 8T @ 3.4 GHz
7943
7943
Intel Core i7-8700K
6C 12T @ 3.7 GHz
6750
6750

Geekbench 5, 64bit (Multi-Core)

Intel Core i3-13100F
4C 8T @ 3.4 GHz
6835
6835
Intel Core i7-8700K
6C 12T @ 3.7 GHz
6693
6693

Cinebench R20 (Multi-Core)

Intel Core i7-8700K
6C 12T @ 3.7 GHz
3689
3689
Intel Core i3-13100F
4C 8T @ 3.4 GHz
3368
3368

Geekbench 6 (Single-Core)

Intel Core i3-13100F
4C 8T @ 3.4 GHz
2272
2272
Intel Core i7-8700K
6C 12T @ 3.7 GHz
1486
1486

Geekbench 5, 64bit (Single-Core)

Intel Core i3-13100F
4C 8T @ 3.4 GHz
1770
1770
Intel Core i7-8700K
6C 12T @ 3.7 GHz
1242
1242

Cinebench R23 (Single-Core)

Intel Core i3-13100F
4C 8T @ 3.4 GHz
1751
1751
Intel Core i7-8700K
6C 12T @ 3.7 GHz
1209
1209

Cinebench R15 (Multi-Core)

Intel Core i7-8700K
6C 12T @ 3.7 GHz
1447
1447
Intel Core i3-13100F
4C 8T @ 3.4 GHz
1273
1273

Cinebench R20 (Single-Core)

Intel Core i3-13100F
4C 8T @ 3.4 GHz
677
677
Intel Core i7-8700K
6C 12T @ 3.7 GHz
487
487

Cinebench R15 (Single-Core)

Intel Core i3-13100F
4C 8T @ 3.4 GHz
252
252
Intel Core i7-8700K
6C 12T @ 3.7 GHz
208
208