Intel Core i9 9960X vs AMD Ryzen 9 PRO 7945
CPU Specs Compare
General Parameters
Release Date
Oct 2018
Jun 2023
Manufacturer
Intel
AMD
Type
Desktop
Server
Instruction Set
x86-64
-
Core Architecture
Skylake
Raphael
Processor Number
i9-9960X
-
Integrated Graphics
N/A
Radeon Graphics
Generation
-
Ryzen 9 (Zen 4 (Raphael))
Package
Manufacturing Process
14 nm
5 nm
Socket
LGA-2066
AMD Socket AM5
Power Consumption
165 W
65 W
Peak Operating Temperature
85 °C
47 °C
Transistor Count
-
13.14 billions
Foundry
-
TSMC
Die Size
-
2x71 mm²
I/O Process Size
-
6 nm
I/O Die Size
-
122 mm²
Package
-
FC-LGA1718
CPU Performance
Performance Cores
16
-
Performance Core Threads
32
-
Performance Core Base Frequency
3.1 GHz
3.7 GHz
Performance Core Turbo Frequency
4.4 GHz
5.4 GHz
Total Core Count
16
12
Total Thread Count
32
24
L1 Cache
32 K per core
64 KB per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
22 MB shared
64 MB shared
Unlocked Multiplier
Yes
No
Bus Frequency
-
100 MHz
Multiplier
-
37.0
SMP
-
1
Memory Parameters
Memory Types
DDR4-2666
DDR5-5200
Max Memory Size
128 GB
-
Max Memory Channels
4
-
Max Memory Bandwidth
85 GB/s
-
ECC Memory Support
No
Yes
Miscellaneous
PCIe Version
3.0
5
PCIe Lanes
44
24
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
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📊 Benchmark
Cinebench R23
1,075
-
Cinebench R23
17,953
-
Geekbench 6
1,432
-
Geekbench 6
10,707
-
Passmark CPU
2,608
-
Passmark CPU
30,525
-