Intel Core i9 10900 vs Intel Core i9 10900KF
CPU · Specs Compare
General Parameters
Release Date
May 2020
May 2020
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Comet Lake
Comet Lake
Processor Number
i9-10900
i9-10900KF
Integrated Graphics
UHD Graphics 630
N/A
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-1200
LGA-1200
Power Consumption
65 W
125 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
10
10
Performance Core Threads
20
20
Performance Core Base Frequency
2.8 GHz
3.7 GHz
Performance Core Turbo Frequency
5.2 GHz
5.3 GHz
Total Core Count
10
10
Total Thread Count
20
20
Bus Frequency
100 MHz
100 MHz
Multiplier
28x
37x
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
256 K per core
L3 Cache
20 MB shared
20 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-2933
DDR4-2933
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
45.8 GB/s
45.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
350 MHz
—
GPU Max Dynamic Frequency
1200 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
16
Benchmark
Cinebench R23
1,355
1,375
Cinebench R23
13,293
13,761
Geekbench 6
1,713
1,741
Geekbench 6
9,002
7,414
Blender
201
271
Passmark CPU
3,028
3,118
Passmark CPU
20,152
22,915
Geekbench 5
—
1,301
Geekbench 5
—
11,050
Cinebench 2024
—
936
▲ Specs Compare
Data sourced from official specifications and benchmark tests.