Intel Core i9 11900H vs AMD Ryzen 9 5900HS
CPU · Specs Compare
General Parameters
Release Date
May 2021
Jan 2021
Manufacturer
Intel
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Tiger Lake H45
Cezanne
Processor Number
i9-11900H
—
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)
Radeon RX Vega 8
Package
Manufacturing Process
10 nm
7 nm
Socket
BGA-1787
FP6
Power Consumption
35-45 W
35 W
Peak Operating Temperature
100 °C
105 °C
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
2.1-2.5 GHz
3.0 GHz
Performance Core Turbo Frequency
4.9 GHz
4.6 GHz
Total Core Count
8
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
21-25x
30x
L1 Cache
96 K per core
64 K per core
L2 Cache
1280 K per core
512 K per core
L3 Cache
24 MB shared
16 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-3200
DDR4-3200, LPDDR4-4266
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
51.2 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
—
GPU Max Dynamic Frequency
1450 MHz
2100 MHz
Shader Units
256
512
Texture Units
16
32
Raster Operation Units
8
8
Execution Units
32
—
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
20
12
Benchmark
Cinebench R23
1,578
1,469
Cinebench R23
12,038
12,738
Geekbench 6
2,106
1,877
Geekbench 5
1,532
1,487
Geekbench 6
7,160
7,243
Geekbench 5
7,683
7,431
Blender
174
172
Passmark CPU
3,166
3,173
Passmark CPU
21,106
22,036
▲ Specs Compare
Data sourced from official specifications and benchmark tests.