AMD Ryzen AI Max 385 vs Intel Core i9 12900
CPU Specs Compare
General Parameters
Release Date
Jan 2025
Jan 2022
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
-
Core Architecture
Zen 5 (Strix Halo)
Alder Lake-S
Integrated Graphics
Radeon 8050S
UHD Graphics 770
Generation
Ryzen AI Max (Zen 5 (Strix Halo))
Core i9 (Alder Lake-S)
Package
Manufacturing Process
4 nm
10 nm
Socket
FP11
Intel Socket 1700
Power Consumption
45-55 W
65 W
Max Turbo Power Consumption
120 W
-
Peak Operating Temperature
100 °C
72 °C
Foundry
TSMC
Intel
I/O Process Size
6 nm
-
Package
FC-BGA
FC-LGA16A
Die Size
-
215 mm²
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.6 GHz
2.4 GHz
Performance Core Turbo Frequency
5 GHz
5.1 GHz
Efficiency Cores
0
8
Total Core Count
8
16
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
36
24.0
L1 Cache
80 K per core
80 KB per core
L2 Cache
1 MB per core
1.25 MB per core
L3 Cache
32 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
SMP
1
1
Efficiency Core Threads
-
8
Efficiency Core Base Frequency
-
1800 MHz
Efficiency Core Turbo Frequency
-
3.8 GHz
Memory Parameters
Memory Types
LPDDR5X-8000
DDR4-3200, DDR5-4800
Max Memory Size
128 GB
-
Max Memory Channels
2
2
Max Memory Bandwidth
256 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
-
GPU Max Dynamic Frequency
2800 MHz
-
Shader Units
2048
-
Texture Units
128
-
Raster Operation Units
64
-
Execution Units
32
-
Power Consumption
45-120
-
AI Accelerator
NPU
AMD Ryzen™ AI
-
Theoretical performance
55 TOPS
-
Miscellaneous
📊 Benchmark
Cinebench R23
2,150
1,988
Cinebench R23
28,876
26,454
Geekbench 6
2,892
2,727
Geekbench 6
17,206
13,396
Cinebench 2024
133
-
Cinebench 2024
1,688
-
Blender
-
183