AMD Ryzen 9 7900X vs Intel Core i9 14900
We compared two desktop CPUs: AMD Ryzen 9 7900X with 12 cores 4.7GHz and Intel Core i9 14900 with 24 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 9 7900X 's Advantages
Higher base frequency (4.7GHz vs 2.0GHz)
Larger L3 cache size (64MB vs 36MB)
More modern manufacturing process (5nm vs 10nm)
Intel Core i9 14900 's Advantages
Released 1 years and 4 months late
Higher specification of memory (5600 vs 5200)
Larger memory bandwidth (89.6GB/s vs 83.2GB/s)
Lower TDP (65W vs 170W)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen 9 7900X
2033
Intel Core i9 14900
+9%
2236
Cinebench R23 Multi Core
AMD Ryzen 9 7900X
29242
Intel Core i9 14900
+19%
34901
Geekbench 6 Single Core
AMD Ryzen 9 7900X
2942
Intel Core i9 14900
2958
Geekbench 6 Multi Core
AMD Ryzen 9 7900X
19092
Intel Core i9 14900
+3%
19826
Blender
AMD Ryzen 9 7900X
406
Intel Core i9 14900
+17%
476
Passmark CPU Single Core
AMD Ryzen 9 7900X
4317
Intel Core i9 14900
+7%
4660
Passmark CPU Multi Core
AMD Ryzen 9 7900X
+3%
52013
Intel Core i9 14900
50020
General Parameters
Sep 2022
Release Date
Jan 2024
AMD
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raphael
Core Architecture
Raptor Lake Refresh
-
Processor Number
i9-14900
AM5
Socket
LGA-1700
AMD Radeon™ Graphics
Integrated Graphics
UHD Graphics 770
Package
5 nm
Manufacturing Process
10 nm
170 W
Power Consumption
65 W
-
Max Turbo Power Consumption
219 W
95 °C
Peak Operating Temperature
100°C
CPU Performance
12
Performance Cores
8
24
Performance Core Threads
16
4.7 GHz
Performance Core Base Frequency
2.0 GHz
5.6 GHz
Performance Core Turbo Frequency
5.8 GHz
-
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
4.3 GHz
12
Total Core Count
24
24
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
47x
Multiplier
20x
-
L1 Cache
80 K per core
12 MB shared
L2 Cache
2 MB per core
64 MB shared
L3 Cache
36 MB shared
Yes
Unlocked Multiplier
No
Memory Parameters
DDR5-5200
Memory Types
DDR5-5600, DDR4-3200
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
83.2 GB/s
Max Memory Bandwidth
89.6 GB/s
-
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1650 MHz
-
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
-
Power Consumption
15 W
-
Graphics Performance
0.78 TFLOPS
