Intel Xeon Gold 6444Y vs Intel Atom C3336

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CPU comparison with benchmarks


Intel Xeon Gold 6444Y CPU1 vs CPU2 Intel Atom C3336
Intel Xeon Gold 6444Y Intel Atom C3336

CPU comparison

Intel Xeon Gold 6444Y or Intel Atom C3336 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Xeon Gold 6444Y has 16 cores with 32 threads and clocks with a maximum frequency of 4.00 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6444Y was released in Q1/2023.

The Intel Atom C3336 has 2 cores with 2 threads and clocks with a maximum frequency of 1.50 GHz. The CPU supports up to 128 GB of memory in 1 memory channels. The Intel Atom C3336 was released in Q3/2018.
Intel Xeon Gold (163) Family Intel Atom (108)
Intel Xeon Gold 5400/6400 (25) CPU group Intel Atom C3000 (20)
4 Generation 5
Sapphire Rapids Architecture Denverton
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 6444Y has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the Intel Xeon Gold 6444Y is 3.60 GHz (4.00 GHz) while the Intel Atom C3336 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Atom C3336 is at 1.50 GHz.
Intel Xeon Gold 6444Y Characteristic Intel Atom C3336
16 Cores 2
32 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
3.60 GHz Frequency 1.50 GHz
4.00 GHz Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.
Intel Xeon Gold 6444Y Characteristic Intel Atom C3336
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Xeon Gold 6444Y or Intel Atom C3336 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

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.
no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Intel Xeon Gold 6444Y can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 307.2 GB/s. The Intel Atom C3336 supports up to 128 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 29.9 GB/s.
Intel Xeon Gold 6444Y Characteristic Intel Atom C3336
DDR5-4400, DDR5-4800 Memory DDR4-1866
4096 GB Max. Memory 128 GB
8 (Octa Channel) Memory channels 1 (Single Channel)
307.2 GB/s Max. Bandwidth 29.9 GB/s
Yes ECC Yes
-- L2 Cache 4.00 MB
45.00 MB L3 Cache --
5.0 PCIe version 3.0
80 PCIe lanes 10
315.0 GB/s PCIe Bandwidth 9.9 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon Gold 6444Y is 270 W, while the Intel Atom C3336 has a TDP of 11 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
Intel Xeon Gold 6444Y Characteristic Intel Atom C3336
270 W TDP (PL1 / PBP) 11 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Intel Xeon Gold 6444Y is manufactured in 10 nm and has 45.00 MB cache. The Intel Atom C3336 is manufactured in 14 nm and has a 4.00 MB cache.
Intel Xeon Gold 6444Y Characteristic Intel Atom C3336
10 nm Technology 14 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2
LGA 4677 Socket BGA 1310
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows, Linux Operating systems Windows 10, Linux
Q1/2023 Release date Q3/2018
3622 $ Release price 36 $
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Devices using this processor
Intel Xeon Gold 6444Y Intel Atom C3336
Unknown Unknown

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