Intel Core Ultra 7 265KF vs AMD Ryzen 9 9950X
We compared two desktop CPUs: Intel Core Ultra 7 265KF with 20 cores 3.9GHz and AMD Ryzen 9 9950X with 16 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 265KF 's Advantages
Higher specification of memory (6400 vs 5600)
Larger memory bandwidth (102.4GB/s vs 89.6GB/s)
More modern manufacturing process (3nm vs 4nm)
Lower TDP (125W vs 170W)
AMD Ryzen 9 9950X 's Advantages
Integrated graphics card
Higher base frequency (4.3GHz vs 3.9GHz)
Larger L3 cache size (64MB vs 30MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 265KF
+2%
2308
AMD Ryzen 9 9950X
2243
Cinebench R23 Multi Core
Intel Core Ultra 7 265KF
37273
AMD Ryzen 9 9950X
+12%
42074
Geekbench 6 Single Core
Intel Core Ultra 7 265KF
3208
AMD Ryzen 9 9950X
+6%
3419
Geekbench 6 Multi Core
Intel Core Ultra 7 265KF
21797
AMD Ryzen 9 9950X
21762
General Parameters
Oct 2024
Release Date
Jun 2024
Intel
Manufacturer
Amd
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Zen 5 (Granite Ridge)
265KF
Processor Number
9950X
FCLGA-1851
Socket
AM5
No
Integrated Graphics
Radeon Graphics
Ultra 7(Arrow Lake)
Generation
Zen 5 (Granite Ridge)
Package
-
Transistor Count
13.1 billions
3 nm
Manufacturing Process
4 nm
125 W
Power Consumption
170 W
250 W
Max Turbo Power Consumption
230 W
105 °C
Peak Operating Temperature
95 °C
TSMC
Foundry
TSMC
-
I/O Process Size
6 nm
CPU Performance
8
Performance Cores
16
8
Performance Core Threads
32
3.9 GHz
Performance Core Base Frequency
4.3 GHz
5.4 GHz
Performance Core Turbo Frequency
5.7 GHz
12
Efficiency Cores
-
12
Efficiency Core Threads
-
3.3 GHz
Efficiency Core Base Frequency
-
4.6 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
16
20
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
39
Multiplier
43
112 K per core
L1 Cache
80 K per core
3 MB per core
L2 Cache
1 MB per core
30 MB shared
L3 Cache
64 MB shared
Yes
Unlocked Multiplier
Yes
1
SMP
1
Memory Parameters
DDR5-6400
Memory Types
DDR5-5600
192 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
Yes
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
1500 MHz
-
GPU Max Dynamic Frequency
2200 MHz
-
Shader Units
-
Texture Units
-
Raster Operation Units
-
Execution Units
2
-
Power Consumption
-
Graphics Performance
0 TFLOPS
