Intel Core i3-8100 Intel Core i3-10105
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Intel Core i3-8100 vs Intel Core i3-10105

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The Intel Core i3-8100 is an eighth-generation desktop processor, based on the Coffee Lake S architecture and manufactured using the 14 nm process.

It features 4 cores and 4 threads and is designed for basic computing tasks in the mainstream desktop market. Its single-core and multi-core performance is sufficient for web browsing, office applications, and light multitasking. For gaming, the Intel Core i3-8100 offers entry-level performance suitable for older titles or lower graphics settings.

The integrated Intel UHD Graphics 630 enables display output without a dedicated graphics card. It supports PCIe 3.0 and offers a maximum memory bandwidth of 38 GB/s as well as 6 MB of Level 3 Cache. The Intel Core i3-10105, a tenth-generation desktop processor, utilizes the Comet Lake S architecture and is also manufactured using the 14 nm process.

With 4 cores and 8 threads via Intel Hyper-Threading Technology, it offers a significant performance advantage. Its single-core performance is noticeably higher, enabling a more responsive user experience. Multi-core performance is significantly better thanks to the additional threads, especially in multitasking and more demanding applications.

Even in gaming scenarios, the Intel Core i3-10105 delivers improved performance due to its architectural enhancements. It is equipped with Intel UHD Graphics 630, supports PCIe 3.0, and has 6 MB of Level 3 Cache. The maximum memory bandwidth is 43 GB/s. Both CPUs operate within typical power consumption ranges for mainstream desktop processors.

The Intel Core i3-8100 can offer good value for money on the used market for budget-conscious users. The Intel Core i3-10105 generally delivers higher performance and is the superior choice for most modern use cases.

Intel Core i3-8100

  • 4 Cores, 4 Threads
  • Intel UHD Graphics 630
  • PCIe 3.0, 38 GB/s Memory Bandwidth
  • Good cost-efficiency for basic tasks

Intel Core i3-10105

  • 4 Cores, 8 Threads (Hyper-Threading)
  • Improved Single-core and Multi-core Performance
  • Intel UHD Graphics 630
  • PCIe 3.0, 43 GB/s Memory Bandwidth
  • Better choice for multitasking and gaming

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 83 %
Intel Core i3-8100
Rank 1 - 100 %
Intel Core i3-10105
Multi-core performance
Rank 2 - 68 %
Intel Core i3-8100
Rank 1 - 100 %
Intel Core i3-10105
Cinebench R23 Single-Core

Cinebench R23 Single-Core
Single-core performance

Intel Core i3-8100
4C / 4T · 3.60 GHz
912 pts
Intel Core i3-10105
4C / 8T · 4.40 GHz
1,168 pts
Cinebench R23 Multi-Core

Cinebench R23 Multi-Core
Multi-core performance

Intel Core i3-8100
4C / 4T · 3.60 GHz
3,618 pts
Intel Core i3-10105
4C / 8T · 4.20 GHz
5,737 pts
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Core i3-8100
4C / 4T · 3.60 GHz
1,265
Intel Core i3-10105
4C / 8T · 4.40 GHz
1,470
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Core i3-8100
4C / 4T · 3.60 GHz
3,627
Intel Core i3-10105
4C / 8T · 4.20 GHz
4,896
Cinebench R20 Single-Core

Cinebench R20 Single-Core
Single-core performance

Intel Core i3-8100
4C / 4T · 3.60 GHz
364 cb
Intel Core i3-10105
4C / 8T · 4.40 GHz
459 cb
Geekbench 5, 64bit Single-Core

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

Intel Core i3-8100
4C / 4T · 3.60 GHz
971
Intel Core i3-10105
4C / 8T · 4.40 GHz
1,160
Cinebench R20 Multi-Core

Cinebench R20 Multi-Core
Multi-core performance

Intel Core i3-8100
4C / 4T · 3.60 GHz
1,444 cb
Intel Core i3-10105
4C / 8T · 4.20 GHz
2,337 cb
Geekbench 5, 64bit Multi-Core

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

Intel Core i3-8100
4C / 4T · 3.60 GHz
3,134
Intel Core i3-10105
4C / 8T · 4.20 GHz
4,501
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Core i3-8100
Intel UHD Graphics 630
422
Intel Core i3-10105
Intel UHD Graphics 630
422
CPU-Z Benchmark 17 Multi-Core

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

Intel Core i3-8100
4C / 4T · 3.60 GHz
1,579
Intel Core i3-10105
4C / 8T · 3.70 GHz
2,497

More benchmarks

At a glance

Wischen
Intel Core i3-8100Intel Core i3-10105
FamilyIntel Core i3 (205)Intel Core i3 (205)
CPU groupIntel Core i 8000 (20)Intel Core i 10000 (43)
ArchitectureCoffee Lake SComet Lake S
Technology14 nm14 nm
SegmentDesktopDesktop
SocketLGA 1151-2LGA 1200
PredecessorIntel Core i3-7100
SuccessorIntel Core i3-9100

CPU Cores and Base Frequency

Wischen
Intel Core i3-8100Intel Core i3-10105
CPU Cores / Threads4 / 44 / 8
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 4x 4x
Frequency: 3.60 GHz 3.70 GHz
Turbo (1 Core): 4.40 GHz
Turbo (All Cores): 4.20 GHz
L2-Cache
L3-Cache6.00 MB6.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Core i3-8100Intel Core i3-10105
GPU nameIntel UHD Graphics 630Intel UHD Graphics 630
GPU frequency0.35 - 1.10 GHz0.35 - 1.10 GHz
CUs / Shader24 / 19224 / 192
Raytracing
Max. displays33
Max. GPU Memory64 GB64 GB
Technology14 nm14 nm
Release dateQ4/2017Q4/2017

NPU AI performance

Wischen
Intel Core i3-8100Intel Core i3-10105
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Core i3-8100Intel Core i3-10105
MemoryDDR4-2400 (38.4 GB/s)
DDR4-2666 (42.7 GB/s)
Max. Memory64 GB128 GB
Memory channels22
ECCYesNo
PCIe3.0 x 163.0 x 16
PCIe Bandwidth15.8 GB/s15.8 GB/s

Thermal Management

Wischen
Intel Core i3-8100Intel Core i3-10105
TDP65 W65 W
TDP (PL2)
TDP up
TDP down
T. junction max.100 °C100 °C

Technical details

Wischen
Intel Core i3-8100Intel Core i3-10105
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 dateQ4/2017Q1/2021
Release price117 $134 $
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i3-8100 is 4.1 stars (85 ratings), while Intel Core i3-10105 has received 4.3 stars (20 ratings).

Click on the stars to rate one or both processors.

Intel Core i3-8100
Intel Core i3-8100
4C / 4T · 3.60 GHz
Intel Core i3-10105
Intel Core i3-10105
4C / 8T · 3.70 - 4.40 GHz

Most popular CPUs in both categories

Intel Core i3-8100
Intel Core i3-8100
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