AMD Ryzen 7 PRO 9755X3D vs Intel Core i9 9920X
CPU Specs Compare
General Parameters
Release Date
Jun 2026
Oct 2018
Manufacturer
AMD
Intel
Type
Server
Desktop
Core Architecture
Granite Ridge
Skylake
Integrated Graphics
Radeon Graphics
N/A
Generation
Ryzen 7 (Zen 5 (Granite Ridge))
-
Instruction Set
-
x86-64
Processor Number
-
i9-9920X
Package
Transistor Count
8.315 billions
-
Manufacturing Process
4 nm
14 nm
Socket
AMD Socket AM5
LGA-2066
Power Consumption
120 W
165 W
Peak Operating Temperature
95°C
92 °C
Foundry
TSMC
-
Die Size
70.6 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
FC-LGA1718
-
CPU Performance
Performance Core Base Frequency
4.7 GHz
3.5 GHz
Performance Core Turbo Frequency
5.2 GHz
4.4 GHz
Total Core Count
8
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
47.0
35x
L1 Cache
80 KB per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
96 MB shared
19 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Performance Cores
-
12
Performance Core Threads
-
24
Memory Parameters
Memory Types
DDR5-5600
DDR4-2666
Max Memory Channels
2
4
Max Memory Bandwidth
89.6 GB/s
85 GB/s
ECC Memory Support
Yes
No
Max Memory Size
-
128 GB
Miscellaneous
PCIe Version
5
3.0
PCIe Lanes
24
44
Extended Instruction Set
-
SSE4.1, SSE4.2, AVX-2, AVX-512
📊 Benchmark
Cinebench R23
-
1,067
Cinebench R23
-
14,793
Geekbench 6
-
1,389
Geekbench 5
-
1,171
Geekbench 6
-
3,027
Geekbench 5
-
12,494
Passmark CPU
-
2,608
Passmark CPU
-
25,060