AMD Ryzen 9 3900X vs Intel Core Ultra 5 325
CPU Specs Compare
General Parameters
Release Date
Jul 2019
Jan 2026
Manufacturer
AMD
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
-
Integrated Graphics
N/A
Graphics 4 Xe3
Processor Number
-
325
Generation
-
Intel Core Ultra Series 3
Package
Transistor Count
3.8 billions
-
Manufacturing Process
7 nm
2 nm
Socket
AM4
FCBGA2540
Power Consumption
105 W
12-25 W
Peak Operating Temperature
95 °C
100 °C
Max Turbo Power Consumption
-
55 W
CPU Performance
Performance Cores
12
4
Performance Core Threads
24
4
Performance Core Base Frequency
3.8 GHz
2.1 GHz
Performance Core Turbo Frequency
4.6 GHz
4.5 GHz
Total Core Count
12
8
Total Thread Count
24
8
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
21
L1 Cache
64 K per core
-
L2 Cache
512 K per core
-
L3 Cache
64 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
-
4
Efficiency Core Threads
-
4
Efficiency Core Base Frequency
-
1.6 GHz
Efficiency Core Turbo Frequency
-
3.4 GHz
Memory Parameters
Memory Types
DDR4-3200
LPDDR5X-7467,DDR5-6400
Max Memory Size
128 GB
128
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
119.5 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
-
true
GPU Max Dynamic Frequency
-
2450 MHz
Execution Units
-
4
📊 Benchmark
Cinebench R23
1,306
1,800
Cinebench R23
18,454
8,604
Geekbench 6
1,842
2,313
Geekbench 5
1,319
-
Geekbench 6
11,715
8,957
Geekbench 5
11,991
-
Cinebench 2024
78
95
Cinebench 2024
1,068
484
Passmark CPU
2,683
-
Passmark CPU
32,531
-