Intel Core i5 13450HX vs Intel Core i9 12900KS
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Apr 2022
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Alder Lake-S
Processor Number
i5-13450HX
i9-12900KS
Integrated Graphics
UHD Graphics (16EU)
UHD Graphics 770
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1964
LGA-1700
Power Consumption
45-55 W
150 W
Max Turbo Power Consumption
157 W
-
Peak Operating Temperature
100°C
100 °C
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
-
Performance Core Base Frequency
2.4 GHz
3.4 GHz
Performance Core Turbo Frequency
4.6 GHz
5.5 GHz
Efficiency Cores
4
8
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
3.4 GHz
-
Total Core Count
10
16
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
18x
34x
L2 Cache
1280 K per core
14 MB shared
L3 Cache
20 MB shared
30 MB shared
Unlocked Multiplier
Yes
Yes
L1 Cache
-
64 K per core
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR5-4800, DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
76.8 GB/s
ECC Memory Support
-
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1450 MHz
1550 MHz
Shader Units
128
256
Texture Units
16
16
Raster Operation Units
8
8
Execution Units
16
32
Power Consumption
15 W
15 W
📊 Benchmark
Geekbench 6
2,330
2,559
Geekbench 6
12,353
15,546
Cinebench R23
-
2,082
Cinebench R23
-
27,796
Passmark CPU
-
4,357
Passmark CPU
-
44,470