Intel Xeon Gold 6230T vs Intel Core i9-9900K

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon Gold 6230T or Intel Xeon Gold 6230T – 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 Xeon Gold 6230T features 20 processor cores and has the capability to manage 40 threads concurrently.
It was released in Q2/2019 and belongs to the 2 generation of the Intel Xeon Gold series.
To use the Intel Xeon Gold 6230T, you'll need a motherboard with a LGA 3647 socket.
The Intel Core i9-9900K features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q4/2018 and belongs to the 9 generation of the Intel Core i9 series.
To use the Intel Core i9-9900K, you'll need a motherboard with a LGA 1151-2 socket.
Intel Xeon Gold 5200/6200 Group Intel Core i 9000
2 Generation 9
Intel Xeon Gold 6230T Name Intel Core i9-9900K
Desktop / Server Segment Desktop / Server
Intel Xeon Gold Family Intel Core i9
 
 

CPU Cores and Base Frequency

The Intel Xeon Gold 6230T has 20 CPU cores and can calculate 40 threads in parallel.
The clock frequency of the Intel Xeon Gold 6230T is 2.1 GHz
and turbo frequency for one core is 3.9 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Core i9-9900K has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Core i9-9900K is 3.6 GHz
and turbo frequency for one core is 5.0 GHz.
None None 4.7 GHz
3.9 GHz Turbo Frequency (1 core) 5.0 GHz
normal Core architecture normal
2.1 GHz Frequency 3.6 GHz
20 CPU Cores 8
No Overclocking Yes
Yes Hyperthreading Yes
20x Cores 8x
40 Threads 16
 
 

Internal Graphics

The Intel Xeon Gold 6230T does not have integrated graphics.
The Intel Core i9-9900K has integrated graphics, called iGPU for short.
Specifically, the Intel Core i9-9900K uses the Intel UHD Graphics 630, which has 192 texture shaders
and 24 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- GPU (Turbo) 1.2 GHz
-- Technology 14 nm
-- Direct X 12
0 bytes Max. GPU Memory 64.0 GB
-- Execution units 24
-- Release date Q4/2017
GPU name Intel UHD Graphics 630
-- Shaders 192
-- GPU frequency 0.35 GHz
-- Generation 9.5
-- Max. displays --
 
 

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.
-- h265 / HEVC (8 bit) Decode / Encode
-- VP9 Decode / Encode
-- VP8 Decode / Encode
-- VC-1 Decode
-- JPEG Decode / Encode
-- h264 Decode / Encode
-- h265 / HEVC (10 bit) Decode / Encode
-- AVC Decode / Encode
-- AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 1.0 TB distributed across 6 memory channels. It offers a peak memory bandwidth of 140.7 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 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 39.5 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR4-2933 Memory type DDR4-2666
140.7 GB/s Bandwidth 39.5 GB/s
Yes AES-NI Yes
Yes ECC No
pci PCIe pci
1.0 TB Max. Memory 128.0 GB
6 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 125 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 95 W watts.
125 W TDP (PL1 / PBP) 95 W
-- Tjunction max 100 °C
 
 

Technical details

The Intel Xeon Gold 6230T 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 27.5 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i9-9900K is manufactured using a 14 nm process.
In total, this processor boasts a generous 16.0 MB cache.
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
14 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2
-- Part Number --
Monolithic Chip design Monolithic
Q2/2019 Release date Q4/2018
1988 $ Release price 650 $
0 bytes L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
27.5 MB L3-Cache 16.0 MB
LGA 3647 Socket LGA 1151-2
Windows 10, Linux Operating systems Windows 10, Linux, Windows 11
Cascade Lake Architecture Coffee Lake S Refresh
 
 

Benchmarks