Home Comparison Intel Core i9 13900HK vs AMD Ryzen 5 PRO 8645HS

Intel Core i9 13900HK vs AMD Ryzen 5 PRO 8645HS

Intel Core i9 13900HK
VS
AMD Ryzen 5 PRO 8645HS
Intel Core i9 13900HK AMD Ryzen 5 PRO 8645HS
We compared two laptop CPUs: Intel Core i9 13900HK with 14 cores 2.6GHz and AMD Ryzen 5 PRO 8645HS with 6 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 13900HK 's Advantages
Integrated graphics card
Higher specification of memory (LPDDR5-6400 vs DDR5-5600)
Newer PCIe version (5.0 vs 4)
Larger L3 cache size (24MB vs 16MB)
Lower TDP (35W vs 45W)
AMD Ryzen 5 PRO 8645HS 's Advantages
Released 1 years and 3 months late
Higher base frequency (4.3GHz vs 2.6GHz)

Score

Intel Core i9 13900HK
VS
AMD Ryzen 5 PRO 8645HS

General Parameters

Jan 2023
Release Date
Apr 2024
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
-
Raptor Lake
Core Architecture
Hawk Point
i9-13900HK
Processor Number
-
BGA-1744
Socket
AMD Socket FP7
Iris Xe Graphics (96EU)
Integrated Graphics
Radeon 760M
-
Generation
Ryzen 5 (Zen 4 (Hawk Point))

Package

-
Transistor Count
25 billions
10 nm
Manufacturing Process
4 nm
BGA-1744
Socket
AMD Socket FP7
35-45 W
Power Consumption
45 W
115 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
-
-
Foundry
TSMC
-
Die Size
178 mm²
-
Package
FP7, FP7r2

CPU Performance

6
Performance Cores
-
12
Performance Core Threads
-
2.6 GHz
Performance Core Base Frequency
4.3 GHz
5.4 GHz
Performance Core Turbo Frequency
5 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1.9 GHz
Efficiency Core Base Frequency
-
4.1 GHz
Efficiency Core Turbo Frequency
-
14
Total Core Count
6
20
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
26x
Multiplier
43.0
80 K per core
L1 Cache
64 KB per core
2 MB per core
L2 Cache
1 MB per core
24 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Memory Types
DDR5-5600
96 GB
Max Memory Size
-
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes

Graphics Card Parameters

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

Miscellaneous

Intel Core i9 13900HK
Official Website
AMD Ryzen 5 PRO 8645HS
5.0
PCIe Version
4
28
PCIe Lanes
20

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