Home Comparison Intel Core i9 13905H vs Intel Core i5 13450HX

Intel Core i9 13905H vs Intel Core i5 13450HX

Intel Core i9 13905H
VS
Intel Core i5 13450HX
Intel Core i9 13905H
Intel Core i5 13450HX
We compared two laptop CPUs: Intel Core i9 13905H with 14 cores 2.6GHz and Intel Core i5 13450HX with 10 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 13905H 's Advantages
Better graphics card performance
Higher specification of memory (6400 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (2.6GHz vs 2.4GHz)
Larger L3 cache size (24MB vs 20MB)
Lower TDP (45W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 13905H +9%
2013
Intel Core i5 13450HX
1839
Cinebench R23 Multi Core
Intel Core i9 13905H +34%
19937
Intel Core i5 13450HX
14791
Geekbench 6 Single Core
Intel Core i9 13905H +13%
2643
Intel Core i5 13450HX
2330
Geekbench 6 Multi Core
Intel Core i9 13905H +4%
12944
Intel Core i5 13450HX
12353
Blender
Intel Core i9 13905H +11%
233
Intel Core i5 13450HX
209
Geekbench 5 Single Core
Intel Core i9 13905H +2%
1831
Intel Core i5 13450HX
1784
Geekbench 5 Multi Core
Intel Core i9 13905H +14%
14532
Intel Core i5 13450HX
12674
Intel Core i9 13905H
VS
Intel Core i5 13450HX

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
i9-13905H
Processor Number
i5-13450HX
BGA-1792
Socket
BGA-1964
Iris Xe Graphics (96 EU)
Integrated Graphics
UHD Graphics (16EU)

Package

10 nm
Manufacturing Process
10 nm
35-45 W
Power Consumption
45-55 W
115 W
Max Turbo Power Consumption
157 W
100°C
Peak Operating Temperature
100°C

CPU Performance

6
Performance Cores
6
12
Performance Core Threads
12
2.6 GHz
Performance Core Base Frequency
2.4 GHz
5.4 GHz
Performance Core Turbo Frequency
4.6 GHz
8
Efficiency Cores
4
8
Efficiency Core Threads
4
1.9 GHz
Efficiency Core Base Frequency
1.8 GHz
4.1 GHz
Efficiency Core Turbo Frequency
3.4 GHz
14
Total Core Count
10
20
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
26x
Multiplier
18x
80 K per core
L1 Cache
-
2 MB per core
L2 Cache
1280 K per core
24 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Memory Types
DDR5-4800, DDR4-3200
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
-

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
350 MHz
1500 MHz
GPU Max Dynamic Frequency
1450 MHz
768
Shader Units
128
48
Texture Units
16
24
Raster Operation Units
8
96
Execution Units
16
15 W
Power Consumption
15 W
1.69 TFLOPS
Graphics Performance
0.382 TFLOPS

Miscellaneous

Intel Core i9 13905H
Official Website
Intel Core i5 13450HX
5.0
PCIe Version
5.0
28
PCIe Lanes
20

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