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Intel Core i5-6600 vs Intel Core i3-10320

Last updated: 2026-06-07

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank 2 - 81 %

Intel Core i5-6600

Rank 1 - 100 %

Intel Core i3-10320

Multi-core performance

Rank 2 - 65 %

Intel Core i5-6600

Rank 1 - 100 %

Intel Core i3-10320

Geekbench 6 Single-Core
Single-core performance

4C / 4T · 3.90 GHz

1,278

4C / 8T · 4.60 GHz

1,547

Geekbench 6 Multi-Core
Multi-core performance

4C / 4T · 3.60 GHz

3,648

4C / 8T · 4.40 GHz

5,112

Cinebench R20 Single-Core
Single-core performance

4C / 4T · 3.90 GHz

381 cb

4C / 8T · 4.60 GHz

477 cb

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

4C / 4T · 3.90 GHz

966

4C / 8T · 4.60 GHz

1,216

Cinebench R20 Multi-Core
Multi-core performance

4C / 4T · 3.60 GHz

1,411 cb

4C / 8T · 4.40 GHz

2,444 cb

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

4C / 4T · 3.60 GHz

3,167

4C / 8T · 4.40 GHz

4,945

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel HD Graphics 530

442

Intel UHD Graphics 630

461

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

4C / 4T · 3.30 GHz

1,586

4C / 8T · 3.80 GHz

2,633

Cinebench R15 (Single-Core)
Single-core performance

4C / 4T · 3.90 GHz

166 cb

4C / 8T · 4.60 GHz

206 cb

Cinebench R15 (Multi-Core)
Multi-core performance

4C / 4T · 3.60 GHz

597 cb

4C / 8T · 4.40 GHz

1,080 cb

More benchmarks

Cinebench R23 (SC)
690 entries

Cinebench R23 (MC)
665 entries

Geekbench 6 (SC)
1,989 entries

Geekbench 6 (MC)
1,927 entries

Cinebench R20 (SC)
666 entries

Geekbench 5 (SC)
2,512 entries

Cinebench R20 (MC)
615 entries

Geekbench 5 (MC)
2,483 entries

FP32 SP (iGPU)
2,219 entries

3DMark Timespy (iGPU)
534 entries

PassMark CPU-Mark
2,504 entries

Blender 2.81 (bmw27)
190 entries

CPU-Z Benchmark 17 (MC)
751 entries

V-Ray CPU-Render
251 entries

Cinebench R15 (SC)
1,113 entries

Cinebench R15 (MC)
1,110 entries

Geekbench 3 (SC)
945 entries

Geekbench 3 (MC)
941 entries

Cinebench R11.5 (SC)
826 entries

Cinebench R11.5 (MC)
837 entries

Cinebench R11.5 iGPU
383 entries

Specifications

At a glance

Wischen	Intel Core i5-6600	Intel Core i3-10320
Family	Intel Core i5 (336)	Intel Core i3 (205)
CPU group	Intel Core i 6000 (24)	Intel Core i 10000 (43)
Architecture	Skylake S	Comet Lake S
Technology	14 nm	14 nm
Segment	Desktop	Desktop
Socket	LGA 1151	LGA 1200
Predecessor		Intel Core i3-9320
Successor	Intel Core i5-7600

CPU Cores and Base Frequency

Wischen	Intel Core i5-6600	Intel Core i3-10320
CPU Cores / Threads	4 / 4	4 / 8
Hyperthreading / SMT	✗	✓
Core architecture	normal	normal
Cores:	4x	4x
Frequency:	3.30 GHz	3.80 GHz
Turbo (1 Core):	3.90 GHz	4.60 GHz
Turbo (All Cores):	3.60 GHz	4.40 GHz
L2-Cache
L3-Cache	6.00 MB	8.00 MB
Overclocking	✗	✗

Integrated graphics (iGPU)

Wischen	Intel Core i5-6600	Intel Core i3-10320
GPU name	Intel HD Graphics 530	Intel UHD Graphics 630
GPU frequency	0.35 - 1.15 GHz	0.35 - 1.20 GHz
CUs / Shader	24 / 192	24 / 192
Raytracing	✗	✗
Max. displays	3	3
Max. GPU Memory	32 GB	64 GB
Technology	14 nm	14 nm
Release date	Q3/2015	Q4/2017

NPU AI performance

Wischen	Intel Core i5-6600	Intel Core i3-10320
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen	Intel Core i5-6600	Intel Core i3-10320
Memory	DDR4-2133 (34.1 GB/s) DDR3-1600 (25.6 GB/s)	DDR4-2666 (42.7 GB/s)
Max. Memory	64 GB	128 GB
Memory channels	2	2
ECC	No	No
PCIe	3.0 x 16	3.0 x 16
PCIe Bandwidth	15.8 GB/s	15.8 GB/s

Thermal Management

Wischen	Intel Core i5-6600	Intel Core i3-10320
TDP	65 W	65 W
TDP (PL2)
TDP up
TDP down
T. junction max.		100 °C

Technical details

Wischen	Intel Core i5-6600	Intel Core i3-10320
Chip design	Monolithic	Monolithic
AES-NI	✓	✓
Operating systems	Windows 10, Linux	Windows 10, Windows 11, Linux
Instruction set	x86-64 (64 bit)	x86-64 (64 bit)
ISA extensions	SSE4.1, SSE4.2, AVX2	SSE4.1, SSE4.2, AVX2
Release date	Q3/2015	Q2/2020
Release price	250 $	169 $
Documents	Technical data sheet	Technical data sheet

User Reviews

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i5-6600 is 4.3 stars (26 ratings), while Intel Core i3-10320 has received 4.0 stars (3 ratings).

Click on the stars to rate one or both processors.

Intel Core i5-6600
4C / 4T · 3.30 - 3.90 GHz

★★★★★

Intel Core i3-10320
4C / 8T · 3.80 - 4.60 GHz

★★★★★