AMD Ryzen 9 5900H vs Intel Core i9 13900HX
CPU · Specs Compare
General Parameters
Release Date
Apr 2021
Jan 2023
Manufacturer
AMD
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Cezanne
Raptor Lake
Integrated Graphics
Radeon RX Vega 8
UHD Graphics (32EU)
Processor Number
—
i9-13900HX
Package
Manufacturing Process
7 nm
10 nm
Socket
FP6
BGA-1964
Power Consumption
45 W
45-55 W
Peak Operating Temperature
105 °C
100°C
Max Turbo Power Consumption
—
157 W
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.3 GHz
2.2 GHz
Performance Core Turbo Frequency
4.6 GHz
5.4 GHz
Total Core Count
8
24
Total Thread Count
16
32
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
22x
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
16 MB shared
36 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
—
16
Efficiency Core Threads
—
16
Efficiency Core Base Frequency
—
1.6 GHz
Efficiency Core Turbo Frequency
—
3.9 GHz
Memory Parameters
Memory Types
DDR4-3200, LPDDR4-4266
DDR5-5600, DDR4-3200
Max Memory Size
64 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
68.27 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
1750 MHz
1650 MHz
Shader Units
512
256
Texture Units
32
16
Raster Operation Units
8
8
Power Consumption
15 W
45 W
GPU Base Frequency
—
300 MHz
Execution Units
—
32
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
20
Benchmark
Cinebench R23
1,466
2,069
Cinebench R23
12,815
29,473
Geekbench 6
2,034
2,826
Geekbench 5
1,528
2,025
Geekbench 6
7,376
16,799
Geekbench 5
8,790
20,625
Passmark CPU
3,308
4,154
Passmark CPU
20,753
44,610
Cinebench 2024
—
115
Cinebench 2024
—
1,672
Blender
—
482
▲ Specs Compare
Data sourced from official specifications and benchmark tests.