Intel Core Ultra 5 250KF Plus vs AMD Ryzen 9 PRO 9965
CPU · Specs Compare
General Parameters
Release Date
Mar 2026
Jun 2026
Manufacturer
Intel
AMD
Type
Desktop
Server
Instruction Set
x86-64
—
Core Architecture
Arrow Lake
Granite Ridge
Processor Number
250KF+
—
Integrated Graphics
No
Radeon Graphics
Generation
—
Ryzen 9 (Zen 5 (Granite Ridge))
Package
Transistor Count
17.8 billions
16.63 billions
Manufacturing Process
3 nm
4 nm
Socket
FCLGA-1851
AMD Socket AM5
Power Consumption
125 W
170 W
Max Turbo Power Consumption
159 W
—
Peak Operating Temperature
105 °C
95°C
Foundry
—
TSMC
Die Size
—
2x70.6 mm²
I/O Process Size
—
6 nm
I/O Die Size
—
122 mm²
Package
—
FC-LGA1718
CPU Performance
Performance Cores
6
—
Performance Core Threads
6
—
Performance Core Base Frequency
4.2 GHz
4.3 GHz
Performance Core Turbo Frequency
5.3 GHz
5.5 GHz
Efficiency Cores
12
—
Efficiency Core Threads
12
—
Efficiency Core Base Frequency
3.3 GHz
—
Efficiency Core Turbo Frequency
4.6 GHz
—
Total Core Count
18
16
Total Thread Count
18
32
Bus Frequency
100 MHz
100 MHz
Multiplier
42
43.0
L1 Cache
192 K per core
80 KB per core
L2 Cache
3 MB per core
1 MB per core
L3 Cache
30 MB shared
64 MB
Unlocked Multiplier
Yes
No
SMP
—
1
Memory Parameters
Memory Types
DDR5-7200
DDR5-5600
Max Memory Bandwidth
115.2 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Max Memory Channels
—
2
Miscellaneous
PCIe Version
5.0
5
PCIe Lanes
24
24
Benchmark
Cinebench R23
2,335
—
Cinebench R23
29,012
—
Geekbench 6
3,219
—
Geekbench 6
21,115
—
Cinebench 2024
140
—
Cinebench 2024
1,689
—
Cinebench 2026
7,413
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.