Home Comparison Intel Core i9 14900HX vs AMD Ryzen 5 7545U

Intel Core i9 14900HX vs AMD Ryzen 5 7545U

We compared two laptop CPUs: Intel Core i9 14900HX with 24 cores 2.2GHz and AMD Ryzen 5 7545U with 6 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 14900HX 's Advantages
Integrated graphics card
Newer PCIe version (5.0 vs 4)
Larger L3 cache size (36MB vs 16MB)
AMD Ryzen 5 7545U 's Advantages
Higher specification of memory (DDR5-5600 vs DDR5-5600)
Higher base frequency (3.2GHz vs 2.2GHz)
Lower TDP (28W vs 45W)

Score

VS

General Parameters

Jan 2024
Release Date
Nov 2023
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
-
Raptor Lake Refresh
Core Architecture
Phoenix2
i9-14900HX
Processor Number
-
BGA-1964
Socket
AMD Socket FP7
UHD Graphics (32EU)
Integrated Graphics
Radeon 740M
-
Generation
Ryzen 5 (Zen 4 (Phoenix))

Package

-
Transistor Count
20.9 billions
10 nm
Manufacturing Process
4 nm
BGA-1964
Socket
AMD Socket FP7
45-55 W
Power Consumption
28 W
157 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
-
-
Foundry
TSMC
-
Die Size
137 mm²
-
Package
FP7, FP7r2

CPU Performance

8
Performance Cores
-
16
Performance Core Threads
-
2.2 GHz
Performance Core Base Frequency
3.2 GHz
5.8 GHz
Performance Core Turbo Frequency
4.9 GHz
16
Efficiency Cores
-
16
Efficiency Core Threads
-
1.6 GHz
Efficiency Core Base Frequency
3 GHz
4.1 GHz
Efficiency Core Turbo Frequency
3.5 GHz
24
Total Core Count
6
32
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
22x
Multiplier
32.0
80 K per core
L1 Cache
64 KB per core
2 MB per core
L2 Cache
1 MB per core
36 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR5-5600
192 GB
Max Memory Size
-
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
-
300 MHz
GPU Base Frequency
-
1650 MHz
GPU Max Dynamic Frequency
-
256
Shader Units
-
16
Texture Units
-
8
Raster Operation Units
-
32
Execution Units
-
45 W
Power Consumption
-
0.74 TFLOPS
Graphics Performance
-

Miscellaneous

Official Website
-
5.0
PCIe Version
4
20
PCIe Lanes
14

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