AMD Ryzen 9 3900X vs Intel Core 7 350
CPU Specs Compare
General Parameters
Release Date
Jul 2019
Apr 2026
Manufacturer
AMD
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Wildcat Lake
Integrated Graphics
N/A
Xe3 Graphics (2-Core)
Processor Number
-
350
Generation
-
Core 5 (Wildcat Lake)
Package
Transistor Count
3.8 billions
-
Manufacturing Process
7 nm
2 nm
Socket
AM4
BGA-1515
Power Consumption
105 W
12-15 W
Peak Operating Temperature
95 °C
100 °C
Max Turbo Power Consumption
-
35 W
Foundry
-
Intel
Package
-
FC-BGA
CPU Performance
Performance Cores
12
2
Performance Core Threads
24
2
Performance Core Base Frequency
3.8 GHz
1.5 GHz
Performance Core Turbo Frequency
4.6 GHz
4.8 GHz
Total Core Count
12
6
Total Thread Count
24
6
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
15
L1 Cache
64 K per core
192 K per core
L2 Cache
512 K per core
2560 K per core
L3 Cache
64 MB shared
6 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
-
4
Efficiency Core Threads
-
4
Efficiency Core Base Frequency
-
1.4 GHz
Efficiency Core Turbo Frequency
-
3.6 GHz
SMP
-
1
Memory Parameters
Memory Types
DDR4-3200
LPDDR5x-7467,DDR5-6400
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
59.7 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
2600 MHz
Shader Units
-
256
Texture Units
-
16
Raster Operation Units
-
8
Execution Units
-
4
Power Consumption
-
25
📊 Benchmark
Cinebench R23
1,306
-
Cinebench R23
18,454
-
Geekbench 6
1,842
2,611
Geekbench 5
1,319
-
Geekbench 6
11,715
7,989
Geekbench 5
11,991
-
Cinebench 2024
78
119
Cinebench 2024
1,068
456
Passmark CPU
2,683
4,253
Passmark CPU
32,531
15,753