Intel Core Ultra X9 388H vs AMD Ryzen AI 9 HX 470
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2026
Manufacturer
Intel
Amd
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Panther Lake
Zen 5 (Gorgon Point)
Processor Number
388H
470
Integrated Graphics
Arc B390
Radeon 890M
Generation
Ultra X9 (Panther Lake-H)
Ryzen AI 9 (Zen 5 (Gorgon Point))
Series
-
Ryzen AI 400 Series
Package
Manufacturing Process
2 nm
4 nm
Socket
FCBGA2540
FP8
Power Consumption
15-25 W
15-54 W
Max Turbo Power Consumption
80 W
W
Peak Operating Temperature
100 °C
100 °C
Foundry
Intel
TSMC
Package
FC-BGA
FP8
I/O Process Size
-
6 nm
CPU Performance
Performance Cores
4
4
Performance Core Threads
4
8
Performance Core Base Frequency
2.1 GHz
2.0 GHz
Performance Core Turbo Frequency
5.1 GHz
5.2 GHz
Efficiency Cores
12
8
Efficiency Core Threads
12
16
Efficiency Core Base Frequency
1.6 GHz
2.0 GHz
Efficiency Core Turbo Frequency
4 GHz
3.3 GHz
Total Core Count
16
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
21
20
L1 Cache
192 K per core
80 K per core
L2 Cache
2560 K per core
1 MB per core
L3 Cache
18 MB shared
24 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Memory Parameters
Memory Types
LPDDR5X-9600
DDR5-5600,LPDDR5X-8533
Max Memory Size
96 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
153.6 GB/s
136.5 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
800 MHz
GPU Max Dynamic Frequency
2500 MHz
3100 MHz
Shader Units
1536
1024
Texture Units
48
64
Raster Operation Units
24
40
Execution Units
12
16
Power Consumption
45
15
Max Resolution
-
7680x4320 - 60 Hz
AI Accelerator
Theoretical performance
50 TOPS
55 TOPS
NPU
-
AMD Ryzen™ AI
📊 Benchmark
Geekbench 6
3,026
2,880
Geekbench 6
17,541
15,457
Cinebench 2024
130
121
Cinebench R23
-
1,998
Cinebench R23
-
22,140
Cinebench 2024
-
1,056