Intel Core i7-9800X vs Intel Xeon D-2738

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i7-9800X or Intel Core i7-9800X – 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 i7-9800X 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 i7 series.
To use the Intel Core i7-9800X, you'll need a motherboard with a LGA 2066 socket.
The Intel Xeon D-2738 features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q1/2022 and belongs to the 4 generation of the Intel Xeon D series.
To use the Intel Xeon D-2738, you'll need a motherboard with a BGA 2579 socket.
Intel Core i7 Family Intel Xeon D
Desktop / Server Segment Desktop / Server
9 Generation 4
Intel Core i7-9800X Name Intel Xeon D-2738
Intel Core i 9000X Group Intel Xeon D-2700
 
 

CPU Cores and Base Frequency

The Intel Core i7-9800X has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Core i7-9800X is 3.8 GHz
and turbo frequency for one core is 4.5 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Xeon D-2738 has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Xeon D-2738 is 2.5 GHz
and turbo frequency for one core is 3.5 GHz.
4.5 GHz Turbo Frequency (1 core) 3.5 GHz
8x Cores 8x Sunny Cove
16 Threads 16
8 CPU Cores 8
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking No
3.8 GHz Frequency 2.5 GHz
4.2 GHz Turbo Frequency (all cores) 3.3 GHz
 
 

Internal Graphics

The Intel Core i7-9800X does not have integrated graphics.
The Intel Xeon D-2738 does not have integrated graphics.
-- Execution units --
-- Generation --
-- Direct X --
-- Shaders --
0 bytes Max. GPU Memory 0 bytes
-- GPU frequency --
-- Technology --
-- Release date --
-- Max. displays --
-- GPU (Turbo) --
GPU name
 
 

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 --
-- VP8 --
-- h265 / HEVC (10 bit) --
-- h264 --
-- h265 / HEVC (8 bit) --
-- VP9 --
-- JPEG --
-- VC-1 --
-- 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 85.4 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 1.0 TB distributed across 4 memory channels. It offers a peak memory bandwidth of 93.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
128.0 GB Max. Memory 1.0 TB
No ECC Yes
Yes AES-NI Yes
4 Memory channels 4
pci PCIe pci
85.4 GB/s Bandwidth 93.8 GB/s
DDR4-2666 Memory type DDR4-2933
 
 

Thermal Management

The processor has a thermal design power (TDP) of 165 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 88 W watts.
95 °C Tjunction max --
165 W TDP (PL1 / PBP) 88 W
 
 

Technical details

The Intel Core i7-9800X 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 16.5 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon D-2738 is manufactured using a 10 nm process.
16.5 MB L3-Cache 0 bytes
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Release price 713 $
Technical data sheet Documents Technical data sheet
Q4/2018 Release date Q1/2022
0 bytes L2-Cache 15.0 MB
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
-- Part Number --
Skylake X Refresh Architecture Ice Lake
14 nm Technology 10 nm
LGA 2066 Socket BGA 2579
Monolithic Chip design Monolithic