AMD Ryzen 9 5900 vs Intel Core i7 14700K
CPU · Specs Compare
General Parameters
Release Date
Jan 2021
Oct 2023
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Vermeer
Raptor Lake Refresh
Integrated Graphics
N/A
UHD Graphics 770
Processor Number
—
i7-14700K
Generation
—
Core i7 (Raptor Lake Refresh)
Package
Manufacturing Process
7 nm
10 nm
Socket
AM4
LGA-1700
Power Consumption
65 W
125 W
Peak Operating Temperature
95 °C
100°C
Max Turbo Power Consumption
—
253 W
Foundry
—
Intel
Die Size
—
257 mm²
Package
—
FC-LGA16A
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
3.0 GHz
3.4 GHz
Performance Core Turbo Frequency
4.7 GHz
5.6 GHz
Total Core Count
12
20
Total Thread Count
24
28
Bus Frequency
100 MHz
100 MHz
Multiplier
30x
34x
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
32 MB shared
33 MB shared
Unlocked Multiplier
Yes
Yes
Efficiency Cores
—
12
Efficiency Core Threads
—
12
Efficiency Core Base Frequency
—
2.5 GHz
Efficiency Core Turbo Frequency
—
4.3 GHz
SMP
—
1
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
51.2 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
—
1600 MHz
Shader Units
—
256
Texture Units
—
16
Raster Operation Units
—
8
Execution Units
—
32
Power Consumption
—
15 W
Benchmark
Cinebench R23
1,584
2,174
Cinebench R23
20,887
34,805
Geekbench 6
2,080
3,019
Geekbench 5
1,715
—
Geekbench 6
9,774
20,412
Geekbench 5
13,017
—
Blender
282
580
Passmark CPU
3,447
4,485
Passmark CPU
34,510
53,739
Cinebench 2024
—
129
Cinebench 2024
—
1,987
▲ Specs Compare
Data sourced from official specifications and benchmark tests.