AMD Ryzen 9 5900HX vs Intel Core i9 9900
CPU · Specs Compare
General Parameters
Release Date
Jan 2021
Apr 2019
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Cezanne
Coffee Lake
Integrated Graphics
Radeon RX Vega 8
UHD Graphics 630
Processor Number
—
i9-9900
Package
Manufacturing Process
7 nm
14 nm
Socket
FP6
LGA-1151
Power Consumption
35-54 W
65 W
Peak Operating Temperature
105 °C
100 °C
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.3 GHz
3.1 GHz
Performance Core Turbo Frequency
4.6 GHz
5 GHz
Total Core Count
8
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
31x
L1 Cache
64 K per core
64 K per core
L2 Cache
512 K per core
256 K per core
L3 Cache
16 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-3200, LPDDR4-4266
DDR4-2666
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
68.27 GB/s
41.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2100 MHz
1200 MHz
Shader Units
512
192
Texture Units
32
24
Raster Operation Units
8
3
Power Consumption
15 W
15 W
GPU Base Frequency
—
350 MHz
Execution Units
—
24
Max Resolution
—
4096x2304 - 60 Hz
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
16
16
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2
Benchmark
Cinebench R23
1,481
—
Cinebench R23
12,793
—
Geekbench 6
1,993
1,589
Geekbench 5
1,511
1,265
Geekbench 6
9,310
7,205
Geekbench 5
8,303
7,910
Blender
214
—
Passmark CPU
3,183
2,833
Passmark CPU
22,772
16,692
▲ Specs Compare
Data sourced from official specifications and benchmark tests.