AMD Ryzen 9 5900X vs Intel Core i9 14900
CPU · Specs Compare
General Parameters
Release Date
Oct 2020
Jan 2024
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 3 (Vermeer)
Raptor Lake Refresh
Integrated Graphics
No
UHD Graphics 770
Processor Number
—
i9-14900
Package
Transistor Count
4.15 billions
—
Manufacturing Process
7 nm
10 nm
Socket
AM4
LGA-1700
Power Consumption
105 W
65 W
Peak Operating Temperature
90°C
100°C
Max Turbo Power Consumption
—
219 W
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
3.7 GHz
2.0 GHz
Performance Core Turbo Frequency
4.8 GHz
5.8 GHz
Total Core Count
12
24
Total Thread Count
24
32
Bus Frequency
100 MHz
100 MHz
Multiplier
37x
20x
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
64 MB shared
36 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
—
16
Efficiency Core Threads
—
16
Efficiency Core Base Frequency
—
1.5 GHz
Efficiency Core Turbo Frequency
—
4.3 GHz
Memory Parameters
Memory Types
DDR4-3200
DDR5-5600, DDR4-3200
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
20
Graphics Card Parameters
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
Benchmark
Cinebench R23
1,670
2,236
Cinebench R23
22,046
34,901
Geekbench 6
2,235
2,958
Geekbench 6
12,589
19,826
Cinebench 2024
94
—
Cinebench 2024
1,189
—
Passmark CPU
3,470
4,660
Passmark CPU
39,196
50,020
Blender
—
476
▲ Specs Compare
Data sourced from official specifications and benchmark tests.