Intel Core i5 13450HX vs Intel Core i9 13950HX
We compared two laptop CPUs: Intel Core i5 13450HX with 10 cores 2.4GHz and Intel Core i9 13950HX with 24 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 13450HX 's Advantages
Higher base frequency (2.4GHz vs 2.2GHz)
Intel Core i9 13950HX 's Advantages
Better graphics card performance
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Larger L3 cache size (36MB vs 20MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 13450HX
1839
Intel Core i9 13950HX
+12%
2073
Cinebench R23 Multi Core
Intel Core i5 13450HX
14791
Intel Core i9 13950HX
+104%
30317
Geekbench 6 Single Core
Intel Core i5 13450HX
2330
Intel Core i9 13950HX
+18%
2753
Geekbench 6 Multi Core
Intel Core i5 13450HX
12353
Intel Core i9 13950HX
+36%
16815
Blender
Intel Core i5 13450HX
209
Intel Core i9 13950HX
+99%
416
Geekbench 5 Single Core
Intel Core i5 13450HX
1784
Intel Core i9 13950HX
+13%
2028
Geekbench 5 Multi Core
Intel Core i5 13450HX
12674
Intel Core i9 13950HX
+57%
19994
General Parameters
Jan 2023
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raptor Lake
Core Architecture
Raptor Lake
i5-13450HX
Processor Number
i9-13950HX
BGA-1964
Socket
BGA-1964
UHD Graphics (16EU)
Integrated Graphics
UHD Graphics (32EU)
Package
10 nm
Manufacturing Process
10 nm
45-55 W
Power Consumption
45-55 W
157 W
Max Turbo Power Consumption
157 W
100°C
Peak Operating Temperature
100°C
CPU Performance
6
Performance Cores
8
12
Performance Core Threads
16
2.4 GHz
Performance Core Base Frequency
2.2 GHz
4.6 GHz
Performance Core Turbo Frequency
5.5 GHz
4
Efficiency Cores
16
4
Efficiency Core Threads
16
1.8 GHz
Efficiency Core Base Frequency
1.6 GHz
3.4 GHz
Efficiency Core Turbo Frequency
4 GHz
10
Total Core Count
24
16
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
18x
Multiplier
22x
-
L1 Cache
80 K per core
1280 K per core
L2 Cache
2 MB per core
20 MB shared
L3 Cache
36 MB shared
Yes
Unlocked Multiplier
Yes
Memory Parameters
DDR5-4800, DDR4-3200
Memory Types
DDR5-5600, DDR4-3200
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
-
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
350 MHz
GPU Base Frequency
300 MHz
1450 MHz
GPU Max Dynamic Frequency
1650 MHz
128
Shader Units
256
16
Texture Units
16
8
Raster Operation Units
8
16
Execution Units
32
15 W
Power Consumption
45 W
0.382 TFLOPS
Graphics Performance
0.74 TFLOPS
