Intel Core i9 11950H vs Intel Core i9 13900KF
CPU · Specs Compare
General Parameters
Release Date
May 2021
Sep 2022
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Tiger Lake H45
Raptor Lake
Processor Number
i9-11950H
i9-13900K
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)
No
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1787
LGA-1700
Power Consumption
35-45 W
125 W
Peak Operating Temperature
100 °C
100°C
Max Turbo Power Consumption
—
253 W
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
2.1-2.6 GHz
3.0 GHz
Performance Core Turbo Frequency
5 GHz
5.4 GHz
Total Core Count
8
24
Total Thread Count
16
32
Bus Frequency
100 MHz
100 MHz
Multiplier
21-26x
30x
L1 Cache
96 K per core
80 K per core
L2 Cache
1280 K per core
2 MB per core
L3 Cache
24 MB shared
36 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
—
16
Efficiency Core Threads
—
16
Efficiency Core Base Frequency
—
2.2 GHz
Efficiency Core Turbo Frequency
—
4.3 GHz
Memory Parameters
Memory Types
DDR4-3200
DDR5-5600, DDR4-3200
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
350 MHz
—
GPU Max Dynamic Frequency
1450 MHz
—
Shader Units
256
—
Texture Units
16
—
Raster Operation Units
8
—
Execution Units
32
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
1,550
2,261
Cinebench R23
12,649
37,263
Geekbench 6
2,010
3,074
Geekbench 5
1,608
2,178
Geekbench 6
7,997
22,375
Geekbench 5
9,258
23,911
Blender
209
625
Passmark CPU
3,214
4,624
Passmark CPU
21,741
58,710
Cinebench 2024
—
132
▲ Specs Compare
Data sourced from official specifications and benchmark tests.