Intel Core i9 13900KF vs AMD Ryzen 9 9950X
We compared two desktop CPUs: Intel Core i9 13900KF with 24 cores 3.0GHz 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 i9 13900KF 's Advantages
Lower TDP (125W vs 170W)
AMD Ryzen 9 9950X 's Advantages
Released 1 years and 9 months late
Integrated graphics card
Higher specification of memory (5600 vs 5600)
Higher base frequency (4.3GHz vs 3.0GHz)
Larger L3 cache size (64MB vs 36MB)
More modern manufacturing process (4nm vs 10nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 13900KF
2261
AMD Ryzen 9 9950X
2243
Cinebench R23 Multi Core
Intel Core i9 13900KF
37263
AMD Ryzen 9 9950X
+12%
42074
Geekbench 6 Single Core
Intel Core i9 13900KF
3074
AMD Ryzen 9 9950X
+11%
3419
Geekbench 6 Multi Core
Intel Core i9 13900KF
+2%
22375
AMD Ryzen 9 9950X
21762
Cinebench 2024 Single Core
Intel Core i9 13900KF
132
AMD Ryzen 9 9950X
+3%
137
Cinebench 2024 Multi Core
Intel Core i9 13900KF
2144
AMD Ryzen 9 9950X
+6%
2287
Passmark CPU Single Core
Intel Core i9 13900KF
4624
AMD Ryzen 9 9950X
+2%
4743
Passmark CPU Multi Core
Intel Core i9 13900KF
58710
AMD Ryzen 9 9950X
+13%
66476
General Parameters
Sep 2022
Release Date
Jun 2024
Intel
Manufacturer
Amd
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake
Core Architecture
Zen 5 (Granite Ridge)
i9-13900K
Processor Number
9950X
LGA-1700
Socket
AM5
No
Integrated Graphics
Radeon Graphics
-
Generation
Zen 5 (Granite Ridge)
Package
-
Transistor Count
13.1 billions
10 nm
Manufacturing Process
4 nm
125 W
Power Consumption
170 W
253 W
Max Turbo Power Consumption
230 W
100°C
Peak Operating Temperature
95 °C
-
Foundry
TSMC
-
I/O Process Size
6 nm
CPU Performance
8
Performance Cores
16
16
Performance Core Threads
32
3.0 GHz
Performance Core Base Frequency
4.3 GHz
5.4 GHz
Performance Core Turbo Frequency
5.7 GHz
16
Efficiency Cores
-
16
Efficiency Core Threads
-
2.2 GHz
Efficiency Core Base Frequency
-
4.3 GHz
Efficiency Core Turbo Frequency
-
24
Total Core Count
16
32
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
30x
Multiplier
43
80 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
1 MB per core
36 MB shared
L3 Cache
64 MB shared
Yes
Unlocked Multiplier
Yes
-
SMP
1
Memory Parameters
DDR5-5600, DDR4-3200
Memory Types
DDR5-5600
192 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
89.6 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
