Intel Core i9 9960X vs AMD Ryzen Threadripper 3990X
CPU Specs Compare
General Parameters
Release Date
Oct 2018
Jan 2020
Manufacturer
Intel
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Zen 2
Processor Number
i9-9960X
-
Integrated Graphics
N/A
N/A
Package
Manufacturing Process
14 nm
7 nm
Socket
LGA-2066
sTRX4
Power Consumption
165 W
280 W
Peak Operating Temperature
85 °C
95 °C
Transistor Count
-
19.2 billions
CPU Performance
Performance Cores
16
64
Performance Core Threads
32
128
Performance Core Base Frequency
3.1 GHz
2.9 GHz
Performance Core Turbo Frequency
4.4 GHz
4.3 GHz
Total Core Count
16
64
Total Thread Count
32
128
L1 Cache
32 K per core
96 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
22 MB shared
128 MB shared
Unlocked Multiplier
Yes
Yes
Bus Frequency
-
100 MHz
Multiplier
-
29x
Memory Parameters
Memory Types
DDR4-2666
DDR4-3200
Max Memory Size
128 GB
256 GB
Max Memory Channels
4
4
Max Memory Bandwidth
85 GB/s
95.37 GB/s
ECC Memory Support
No
Yes
Miscellaneous
📊 Benchmark
Cinebench R23
1,075
1,262
Cinebench R23
17,953
75,671
Geekbench 6
1,432
1,138
Geekbench 6
10,707
11,211
Passmark CPU
2,608
2,564
Passmark CPU
30,525
80,316
Geekbench 5
-
1,265
Geekbench 5
-
27,453