AMD Ryzen 9 5950X vs Intel Core Ultra 7 255U
CPU Specs Compare
General Parameters
Release Date
Oct 2020
Jan 2025
Manufacturer
AMD
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 3 (Vermeer)
Arrow Lake
Integrated Graphics
No
Arc Graphics (4-Cores)
Processor Number
-
255U
Package
Transistor Count
4.15 billions
-
Manufacturing Process
7 nm
3 nm
Socket
AM4
FCBGA-2049
Power Consumption
105 W
12-15 W
Peak Operating Temperature
95°C
110 °C
Max Turbo Power Consumption
-
57 W
CPU Performance
Performance Cores
16
2
Performance Core Threads
32
4
Performance Core Base Frequency
3.4 GHz
2.0 GHz
Performance Core Turbo Frequency
4.9 GHz
5.2 GHz
Total Core Count
16
12
Total Thread Count
32
14
Bus Frequency
100 MHz
100 MHz
Multiplier
34x
20
L1 Cache
64 K per core
112 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
64 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
-
10
Efficiency Core Threads
-
10
Efficiency Core Base Frequency
-
1.7 GHz
Efficiency Core Turbo Frequency
-
4.2 GHz
Memory Parameters
Memory Types
DDR4-3200
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
-
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
-
true
GPU Max Dynamic Frequency
-
2100 MHz
📊 Benchmark
Cinebench R23
1,684
1,803
Cinebench R23
28,782
11,888
Geekbench 6
2,218
2,582
Geekbench 5
1,819
-
Geekbench 6
13,903
10,941
Geekbench 5
18,397
-
Cinebench 2024
93
101
Cinebench 2024
1,494
588