Intel Core i9 9900X vs Intel Core i7 10700KF
CPU Specs Compare
General Parameters
Release Date
Oct 2018
May 2020
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Comet Lake
Processor Number
i9-9900X
i7-10700KF
Integrated Graphics
N/A
N/A
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-2066
LGA-1200
Power Consumption
165 W
125 W
Peak Operating Temperature
92 °C
100 °C
CPU Performance
Performance Cores
10
8
Performance Core Threads
20
16
Performance Core Base Frequency
3.5 GHz
3.8 GHz
Performance Core Turbo Frequency
4.4 GHz
5.1 GHz
Total Core Count
10
8
Total Thread Count
20
16
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
38x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
256 K per core
L3 Cache
20 MB shared
16 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR4-2933
Max Memory Size
128 GB
128 GB
Max Memory Channels
4
2
Max Memory Bandwidth
85 GB/s
45.8 GB/s
ECC Memory Support
No
No
Miscellaneous
📊 Benchmark
Cinebench R23
1,182
1,304
Cinebench R23
13,994
12,665
Geekbench 6
1,455
1,711
Geekbench 5
1,165
-
Geekbench 6
10,273
8,459
Geekbench 5
10,704
-
Passmark CPU
2,565
-
Passmark CPU
21,833
-
Blender
-
173