Intel Core i9-9990XE vs AMD Ryzen Threadripper 3990X

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i9-9990XE or Intel Core i9-9990XE – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Core i9-9990XE features 14 processor cores and has the capability to manage 28 threads concurrently.
It was released in Q2/2019 and belongs to the 9 generation of the Intel Core i9 series.
To use the Intel Core i9-9990XE, you'll need a motherboard with a LGA 2066 socket.
The AMD Ryzen Threadripper 3990X features 64 processor cores and has the capability to manage 128 threads concurrently.
It was released in Q1/2020 and belongs to the 3 generation of the AMD Ryzen Threadripper series.
To use the AMD Ryzen Threadripper 3990X, you'll need a motherboard with a TRX4 (sTRX4) socket.
Desktop / Server Segment Desktop / Server
Intel Core i9-9990XE Name AMD Ryzen Threadripper 3990X
Intel Core i9 Family AMD Ryzen Threadripper
9 Generation 3
Intel Core i 9000X Group AMD Ryzen Threadripper 3000
 
 

CPU Cores and Base Frequency

The Intel Core i9-9990XE has 14 CPU cores and can calculate 28 threads in parallel.
The clock frequency of the Intel Core i9-9990XE is 4.0 GHz
and turbo frequency for one core is 5.1 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD Ryzen Threadripper 3990X has 64 CPU cores and can calculate 128 threads in parallel.
The clock frequency of the AMD Ryzen Threadripper 3990X is 2.9 GHz
and turbo frequency for one core is 4.3 GHz.
5.1 GHz Turbo Frequency (1 core) 4.3 GHz
Yes Overclocking Yes
normal Core architecture normal
4.0 GHz Frequency 2.9 GHz
28 Threads 128
Yes Hyperthreading Yes
14 CPU Cores 64
14x Cores 64x
 
 

Internal Graphics

The Intel Core i9-9990XE does not have integrated graphics.
The AMD Ryzen Threadripper 3990X does not have integrated graphics.
-- GPU frequency --
-- Release date --
-- Direct X --
GPU name
-- Technology --
-- Max. displays --
-- Shaders --
0 bytes Max. GPU Memory 0 bytes
-- Execution units --
-- Generation --
-- GPU (Turbo) --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- AVC --
-- VC-1 --
-- VP9 --
-- h265 / HEVC (10 bit) --
-- h264 --
-- VP8 --
-- h265 / HEVC (8 bit) --
-- JPEG --
-- AV1 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 42.7 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 2.0 TB distributed across 4 memory channels. It offers a peak memory bandwidth of 102.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
4 Memory channels 4
128.0 GB Max. Memory 2.0 TB
pci PCIe pci
Yes AES-NI Yes
No ECC Yes
42.7 GB/s Bandwidth 102.4 GB/s
DDR4-2666 Memory type DDR4-3200
 
 

Thermal Management

The processor has a thermal design power (TDP) of 255 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 280 W watts.
84 °C Tjunction max 95 °C
255 W TDP (PL1 / PBP) 280 W
 
 

Technical details

The Intel Core i9-9990XE is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 19.2 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Ryzen Threadripper 3990X is manufactured using a 7 nm process.
In total, this processor boasts a generous 256.0 MB cache.
Q2/2019 Release date Q1/2020
-- Part Number --
0 bytes L2-Cache 32.0 MB
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4a, SSE4.1, SSE4.2, FMA3, AVX2
Monolithic Chip design Chiplet
Skylake X Refresh Architecture Castle Peak (Zen 2)
14 nm Technology 7 nm
LGA 2066 Socket TRX4 (sTRX4)
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux, Windows 11
2999 $ Release price 3990 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
19.2 MB L3-Cache 256.0 MB
 
 

Benchmarks

Geekbench 5, 64bit (Multi-Core)

AMD Ryzen Threadripper 3990X
64C 128T @ 2.9 GHz
34670
34670
Intel Core i9-9990XE
14C 28T @ 4.0 GHz
16199
16199