Intel Xeon D-2766NT vs Intel Atom C3808

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon D-2766NT or Intel Xeon D-2766NT – 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 D-2766NT features 14 processor cores and has the capability to manage 28 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-2766NT, you'll need a motherboard with a BGA 2579 socket.
The Intel Atom C3808 features 12 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q3/2017 and belongs to the 5 generation of the Intel Atom series.
To use the Intel Atom C3808, you'll need a motherboard with a BGA 1310 socket.
Desktop / Server Segment Desktop / Server
Intel Xeon D-2766NT Name Intel Atom C3808
Intel Xeon D Family Intel Atom
4 Generation 5
Intel Xeon D-2700 Group Intel Atom C3000
 
 

CPU Cores and Base Frequency

The Intel Xeon D-2766NT has 14 CPU cores and can calculate 28 threads in parallel.
The clock frequency of the Intel Xeon D-2766NT is 2.0 GHz
and turbo frequency for one core is 3.1 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Atom C3808 has 12 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Atom C3808 is 2.0 GHz
3.1 GHz Turbo Frequency (1 core) None
No Overclocking No
normal Core architecture normal
2.0 GHz Frequency 2.0 GHz
28 Threads 12
Yes Hyperthreading No
14 CPU Cores 12
14x Sunny Cove Cores 12x
 
 

Internal Graphics

The Intel Xeon D-2766NT does not have integrated graphics.
The Intel Atom C3808 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 1.0 TB 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 256.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
4 Memory channels 2
1.0 TB Max. Memory 256.0 GB
pci PCIe pci
Yes AES-NI Yes
Yes ECC Yes
85.4 GB/s Bandwidth 34.1 GB/s
DDR4-2666 Memory type DDR4-2133
 
 

Thermal Management

The processor has a thermal design power (TDP) of 97 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 25 W watts.
-- Tjunction max 100 °C
97 W TDP (PL1 / PBP) 25 W
 
 

Technical details

The Intel Xeon D-2766NT is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Atom C3808 is manufactured using a 14 nm process.
Q1/2022 Release date Q3/2017
-- Part Number --
20.0 MB L2-Cache 12.0 MB
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2
Monolithic Chip design Monolithic
Ice Lake Architecture Denverton
10 nm Technology 14 nm
BGA 2579 Socket BGA 1310
Windows 10, Linux Operating systems Windows 10, Linux
1248 $ Release price 369 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
0 bytes L3-Cache 0 bytes