AMD Ryzen 9 3950X vs Intel Core Ultra 5 238V
CPU · Specs Compare
General Parameters
Release Date
Nov 2019
Sep 2024
Manufacturer
AMD
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Lunar Lake
Integrated Graphics
N/A
Arc Graphics 130V
Processor Number
—
238V
Generation
—
Ultra 5 (Lunar Lake)
Package
Transistor Count
3.8 billions
—
Manufacturing Process
7 nm
3 nm
Socket
AM4
FCBGA-2833
Power Consumption
105 W
17-37 W
Peak Operating Temperature
—
100 °C
Foundry
—
TSMC
Package
—
BGA
CPU Performance
Performance Cores
16
4
Performance Core Threads
32
4
Performance Core Base Frequency
3.5 GHz
2.1 GHz
Performance Core Turbo Frequency
4.7 GHz
4.7 GHz
Total Core Count
16
8
Total Thread Count
32
8
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
21x
L1 Cache
64 K per core
192 KB per core
L2 Cache
512 K per core
14 MB
L3 Cache
64 MB shared
8 MB
Unlocked Multiplier
Yes
No
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
2.1 GHz
Efficiency Core Turbo Frequency
—
3.5 GHz
L0 Cache
—
48 KB per core
SMP
—
1
Memory Parameters
Memory Types
DDR4-3200
LPDDR5X-8533
Max Memory Size
128 GB
16 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
136 GB/s
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
16
8
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
600 MHz
GPU Max Dynamic Frequency
—
1850 MHz
Shader Units
—
896
Execution Units
—
7
AI Accelerator
NPU
—
Intel® AI Boost
Theoretical performance
—
40 TOPS
Benchmark
Cinebench R23
1,349
1,977
Cinebench R23
24,396
11,635
Geekbench 6
1,709
2,684
Geekbench 6
11,656
10,130
Cinebench 2024
72
—
Cinebench 2024
1,325
—
Passmark CPU
2,692
—
Passmark CPU
38,953
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.