Intel Core i5 11400H vs AMD Ryzen AI Max Pro 390
We compared two laptop CPUs: Intel Core i5 11400H with 6 cores 2.2GHz and AMD Ryzen AI Max Pro 390 with 12 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 11400H 's Advantages
Lower TDP (45W vs 55W)
AMD Ryzen AI Max Pro 390 's Advantages
Released 3 years and 8 months late
Higher specification of memory (8000 vs 3200)
Larger memory bandwidth (256GB/s vs 51.2GB/s)
Newer PCIe version (4 vs 4.0)
Higher base frequency (3.2GHz vs 2.7GHz)
Larger L3 cache size (64MB vs 12MB)
More modern manufacturing process (4nm vs 10nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i5 11400H
1849
AMD Ryzen AI Max Pro 390
+53%
2831
Geekbench 6 Multi Core
Intel Core i5 11400H
5279
AMD Ryzen AI Max Pro 390
+202%
15953
General Parameters
May 2021
Release Date
Jan 2025
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake H45
Core Architecture
Strix Halo
i5-11400H
Processor Number
-
BGA-1787
Socket
AMD Socket FP11
UHD Graphics for 11th Gen (16 EU)
Integrated Graphics
Radeon 8050S
-
Generation
Ryzen AI Max (Zen 5 (Strix Halo))
Package
10 nm
Manufacturing Process
4 nm
35-45 W
Power Consumption
55 W
-
Max Turbo Power Consumption
120 W
100 °C
Peak Operating Temperature
100°C
-
Foundry
TSMC
CPU Performance
6
Performance Cores
12
12
Performance Core Threads
24
2.2-2.7 GHz
Performance Core Base Frequency
3.2 GHz
4.5 GHz
Performance Core Turbo Frequency
5 GHz
6
Total Core Count
12
12
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
22-27x
Multiplier
32.0
96 K per core
L1 Cache
80 KB per core
1280 K per core
L2 Cache
1 MB per core
12 MB shared
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-3200
Memory Types
LPDDR5x-8000
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
4
51.2 GB/s
Max Memory Bandwidth
256 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
350 MHz
GPU Base Frequency
-
1450 MHz
GPU Max Dynamic Frequency
2800 MHz
128
Shader Units
-
16
Texture Units
-
8
Raster Operation Units
-
16
Execution Units
32
15 W
Power Consumption
-
0.382 TFLOPS
Graphics Performance
-
AI Accelerator
-
NPU
AMD Ryzen™ AI
-
Theoretical performance
50 TOPS
