Intel Core i5 9600K vs Intel Core i7 7820X
CPU · Specs Compare
General Parameters
Release Date
Oct 2018
May 2017
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Skylake
Processor Number
i5-9600K
i7-7820X
Integrated Graphics
UHD Graphics 630
N/A
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-1151
LGA-2066
Power Consumption
95 W
140 W
Peak Operating Temperature
100 °C
99 °C
CPU Performance
Performance Cores
6
8
Performance Core Threads
6
16
Performance Core Base Frequency
3.7 GHz
3.6 GHz
Performance Core Turbo Frequency
4.6 GHz
4.3 GHz
Total Core Count
6
8
Total Thread Count
6
16
Bus Frequency
100 MHz
100 MHz
Multiplier
37x
36x
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
1 MB per core
L3 Cache
9 MB shared
11 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR4-2666
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
41.6 GB/s
79.47 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
350 MHz
—
GPU Max Dynamic Frequency
1150 MHz
—
Shader Units
192
—
Texture Units
24
—
Raster Operation Units
3
—
Execution Units
24
—
Power Consumption
15 W
—
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
16
28
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
1,185
1,338
Cinebench R23
6,590
13,358
Geekbench 6
1,566
1,252
Geekbench 5
1,198
1,120
Geekbench 6
6,338
7,510
Geekbench 5
5,650
8,504
Blender
122
—
Passmark CPU
2,738
2,536
Passmark CPU
10,716
17,189
▲ Specs Compare
Data sourced from official specifications and benchmark tests.