Intel Core i9 13950HX vs Intel Core i9 12900HK
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2022
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Alder Lake
Processor Number
i9-13950HX
i9-12900HK
Integrated Graphics
UHD Graphics (32EU)
Iris Xe Graphics (96EU)
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1964
BGA-1744
Power Consumption
45-55 W
35-45 W
Max Turbo Power Consumption
157 W
115 W
Peak Operating Temperature
100°C
100°C
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
12
Performance Core Base Frequency
2.2 GHz
2.5 GHz
Performance Core Turbo Frequency
5.5 GHz
5 GHz
Efficiency Cores
16
8
Efficiency Core Threads
16
8
Efficiency Core Base Frequency
1.6 GHz
1.8 GHz
Efficiency Core Turbo Frequency
4 GHz
3.8 GHz
Total Core Count
24
14
Total Thread Count
32
20
Bus Frequency
100 MHz
100 MHz
Multiplier
22x
25x
L1 Cache
80 K per core
80 K per core
L2 Cache
2 MB per core
1280 K per core
L3 Cache
36 MB shared
24 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Size
192 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1650 MHz
1450 MHz
Shader Units
256
768
Texture Units
16
48
Raster Operation Units
8
24
Execution Units
32
96
Power Consumption
45 W
15 W
📊 Benchmark
Cinebench R23
2,073
1,934
Cinebench R23
30,317
18,257
Geekbench 6
2,753
2,361
Geekbench 5
2,028
1,793
Geekbench 6
16,815
12,172
Geekbench 5
19,994
13,317
Blender
-
253
Passmark CPU
-
3,676
Passmark CPU
-
27,949