Intel Core i9 9900KF vs Intel Core i7 1260P
CPU Specs Compare
General Parameters
Release Date
Jan 2019
Feb 2022
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Alder Lake-P
Processor Number
i9-9900KF
i7-1260P
Integrated Graphics
N/A
Iris Xe Graphics G7 (96EU)
Package
Manufacturing Process
14 nm
10 nm
Socket
LGA-1151
BGA-1744
Power Consumption
95 W
28 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
-
Performance Core Base Frequency
3.6 GHz
2.1 GHz
Performance Core Turbo Frequency
5 GHz
4.7 GHz
Total Core Count
8
12
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
36x
21x
L1 Cache
64 K per core
80 K per core
L2 Cache
256 K per core
1280 K per core
L3 Cache
16 MB shared
18 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
-
8
Memory Parameters
Memory Types
DDR4-2666
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
76.8 GB/s
ECC Memory Support
No
No
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
1400 MHz
Shader Units
-
768
Texture Units
-
48
Raster Operation Units
-
24
Execution Units
-
96
Power Consumption
-
15 W
📊 Benchmark
Cinebench R23
1,260
1,750
Cinebench R23
12,606
9,675
Geekbench 6
1,612
1,519
Geekbench 5
1,300
1,756
Geekbench 6
7,648
3,229
Geekbench 5
8,856
9,118
Passmark CPU
2,945
3,325
Passmark CPU
18,462
17,171
Blender
-
149