AMD Ryzen 5 1400 vs Intel Core Ultra 5 250KF Plus
CPU Specs Compare
General Parameters
Release Date
Apr 2017
Mar 2026
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen
Arrow Lake
Integrated Graphics
N/A
No
Processor Number
-
250KF+
Package
Transistor Count
4.8 billions
17.8 billions
Manufacturing Process
14 nm
3 nm
Socket
AM4
FCLGA-1851
Power Consumption
65 W
125 W
Peak Operating Temperature
95 °C
105 °C
Max Turbo Power Consumption
-
159 W
CPU Performance
Performance Cores
4
6
Performance Core Threads
8
6
Performance Core Base Frequency
3.2 GHz
4.2 GHz
Performance Core Turbo Frequency
3.4 GHz
5.3 GHz
Total Core Count
4
18
Total Thread Count
8
18
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
42
L1 Cache
96 K per core
192 K per core
L2 Cache
512 K per core
3 MB per core
L3 Cache
8 MB shared
30 MB shared
Unlocked Multiplier
Yes
Yes
Efficiency Cores
-
12
Efficiency Core Threads
-
12
Efficiency Core Base Frequency
-
3.3 GHz
Efficiency Core Turbo Frequency
-
4.6 GHz
Memory Parameters
Memory Types
DDR4-2666
DDR5-7200
Max Memory Size
64 GB
-
Max Memory Channels
2
-
Max Memory Bandwidth
39.74 GB/s
115.2 GB/s
ECC Memory Support
Yes
Yes
📊 Benchmark
Cinebench R23
887
2,335
Cinebench R23
4,017
29,012
Geekbench 6
945
3,219
Geekbench 5
885
-
Geekbench 6
3,428
21,115
Geekbench 5
3,539
-
Passmark CPU
1,884
-
Passmark CPU
7,699
-
Cinebench 2024
-
140
Cinebench 2024
-
1,689
Cinebench 2026
-
7,413