AMD Ryzen Threadripper 1900X vs Intel Core i9 9900X
CPU · Specs Compare
General Parameters
Release Date
Aug 2017
Oct 2018
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen
Skylake
Integrated Graphics
N/A
N/A
Processor Number
—
i9-9900X
Package
Transistor Count
9.6 billions
—
Manufacturing Process
14 nm
14 nm
Socket
sTR4
LGA-2066
Power Consumption
180 W
165 W
Peak Operating Temperature
68 °C
92 °C
CPU Performance
Performance Cores
8
10
Performance Core Threads
16
20
Performance Core Base Frequency
3.8 GHz
3.5 GHz
Performance Core Turbo Frequency
4 GHz
4.4 GHz
Total Core Count
8
10
Total Thread Count
16
20
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
35x
L1 Cache
96 K per core
64 K per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
32 MB shared
20 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR4-2666
Max Memory Size
2048 GB
128 GB
Max Memory Channels
4
4
Max Memory Bandwidth
79.47 GB/s
85 GB/s
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
60
44
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
1,005
1,182
Cinebench R23
8,979
13,994
Geekbench 6
1,091
1,455
Geekbench 5
1,029
1,165
Geekbench 6
6,234
10,273
Geekbench 5
7,235
10,704
Passmark CPU
2,323
2,565
Passmark CPU
16,901
21,833
▲ Specs Compare
Data sourced from official specifications and benchmark tests.