Intel Core i5-8600 vs Intel Core i7-6700

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i5-8600 or Intel Core i5-8600 – 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 i5-8600 features 6 processor cores and has the capability to manage 6 threads concurrently.
It was released in Q1/2018 and belongs to the 8 generation of the Intel Core i5 series.
To use the Intel Core i5-8600, you'll need a motherboard with a LGA 1151-2 socket.
The Intel Core i7-6700 features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q3/2015 and belongs to the 6 generation of the Intel Core i7 series.
To use the Intel Core i7-6700, you'll need a motherboard with a LGA 1151 socket.
Intel Core i 8000 Group Intel Core i 6000
8 Generation 6
Desktop / Server Segment Desktop / Server
Intel Core i5-8600 Name Intel Core i7-6700
Intel Core i5 Family Intel Core i7
 
 

CPU Cores and Base Frequency

The Intel Core i5-8600 has 6 CPU cores and can calculate 6 threads in parallel.
The clock frequency of the Intel Core i5-8600 is 3.1 GHz
and turbo frequency for one core is 4.2 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Core i7-6700 has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Core i7-6700 is 3.4 GHz
and turbo frequency for one core is 4.0 GHz.
6 Threads 8
6x Cores 4x
6 CPU Cores 4
normal Core architecture normal
No Hyperthreading Yes
No Overclocking No
4.2 GHz Turbo Frequency (1 core) 4.0 GHz
3.1 GHz Frequency 3.4 GHz
3.8 GHz Turbo Frequency (all cores) 3.7 GHz
 
 

Internal Graphics

The Intel Core i5-8600 has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-8600 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.
The Intel Core i7-6700 has integrated graphics, called iGPU for short.
Specifically, the Intel Core i7-6700 uses the Intel HD Graphics 530, which has 192 texture shaders
192 Shaders 192
Q4/2017 Release date Q3/2015
14 nm Technology 14 nm
12 Direct X 12
64.0 GB Max. GPU Memory 32.0 GB
-- Max. displays --
24 Execution units 24
0.35 GHz GPU frequency 0.35 GHz
9.5 Generation 9
1.15 GHz GPU (Turbo) 1.15 GHz
Intel UHD Graphics 630 GPU name Intel HD Graphics 530
 
 

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.
Decode / Encode VP8 Decode / Encode
Decode VC-1 Decode
Decode / Encode JPEG Decode / Encode
No AV1 No
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode AVC Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode VP9 Decode
Decode / Encode h265 / HEVC (10 bit) 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 42.7 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 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
pci PCIe pci
Yes AES-NI Yes
DDR4-2666 Memory type DDR4-2133
No ECC No
128.0 GB Max. Memory 64.0 GB
2 Memory channels 2
42.7 GB/s Bandwidth 34.1 GB/s
 
 

Thermal Management

The processor has a thermal design power (TDP) of 65 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.
65 W TDP (PL1 / PBP) 65 W
-- Tjunction max --
 
 

Technical details

The Intel Core i5-8600 is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 9.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-6700 is manufactured using a 14 nm process.
In total, this processor boasts a generous 8.0 MB cache.
Q1/2018 Release date Q3/2015
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
14 nm Technology 14 nm
Monolithic Chip design Monolithic
230 $ Release price 350 $
Coffee Lake S Architecture Skylake S
9.0 MB L3-Cache 8.0 MB
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
LGA 1151-2 Socket LGA 1151
0 bytes L2-Cache 0 bytes
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Core i5-8600
6C 6T @ 3.1 GHz
19037
19037
Intel Core i7-6700
4C 8T @ 3.4 GHz
15655
15655

Geekbench 6 (Multi-Core)

Intel Core i5-8600
6C 6T @ 3.1 GHz
5391
5391
Intel Core i7-6700
4C 8T @ 3.4 GHz
4009
4009

Geekbench 5, 64bit (Multi-Core)

Intel Core i5-8600
6C 6T @ 3.1 GHz
4977
4977
Intel Core i7-6700
4C 8T @ 3.4 GHz
3801
3801

Geekbench 3, 64bit (Single-Core)

Intel Core i7-6700
4C 8T @ 3.4 GHz
4519
4519
Intel Core i5-8600
6C 6T @ 3.1 GHz
4444
4444

CPU-Z Benchmark 17 (Multi-Core)

Intel Core i5-8600
6C 6T @ 3.1 GHz
2697
2697
Intel Core i7-6700
4C 8T @ 3.4 GHz
2094
2094

Geekbench 6 (Single-Core)

Intel Core i5-8600
6C 6T @ 3.1 GHz
1402
1402
Intel Core i7-6700
4C 8T @ 3.4 GHz
1291
1291

Geekbench 5, 64bit (Single-Core)

Intel Core i5-8600
6C 6T @ 3.1 GHz
1132
1132
Intel Core i7-6700
4C 8T @ 3.4 GHz
983
983

Cinebench R15 (Multi-Core)

Intel Core i5-8600
6C 6T @ 3.1 GHz
959
959
Intel Core i7-6700
4C 8T @ 3.4 GHz
816
816

Cinebench R15 (Single-Core)

Intel Core i5-8600
6C 6T @ 3.1 GHz
178
178
Intel Core i7-6700
4C 8T @ 3.4 GHz
171
171