Intel Xeon Gold 6348H vs Intel Atom C3830

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CPU comparison with benchmarks


Intel Xeon Gold 6348H CPU1 vs CPU2 Intel Atom C3830
Intel Xeon Gold 6348H Intel Atom C3830

CPU comparison

Intel Xeon Gold 6348H or Intel Atom C3830 - 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 6348H has 24 cores with 48 threads and clocks with a maximum frequency of 4.20 GHz. Up to 1146 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6348H was released in Q2/2020.

The Intel Atom C3830 has 12 cores with 12 threads and clocks with a maximum frequency of 2.30 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The Intel Atom C3830 was released in Q3/2017.
Intel Xeon Gold (163) Family Intel Atom (108)
Intel Xeon Gold 5300/6300 (6) CPU group Intel Atom C3000 (20)
3 Generation 5
Cooper Lake Architecture Denverton
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 6348H has 24 CPU cores and can calculate 48 threads in parallel. The clock frequency of the Intel Xeon Gold 6348H is 2.30 GHz (4.20 GHz) while the Intel Atom C3830 has 12 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the Intel Atom C3830 is at 1.90 GHz (2.30 GHz).
Intel Xeon Gold 6348H Characteristic Intel Atom C3830
24 Cores 12
48 Threads 12
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.30 GHz Frequency 1.90 GHz
4.20 GHz Turbo Frequency (1 Core) 2.30 GHz
2.60 GHz Turbo Frequency (All Cores) 2.30 GHz

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 6348H Characteristic Intel Atom C3830
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Xeon Gold 6348H or Intel Atom C3830 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 6348H can use up to 1146 GB of memory in 6 memory channels. The maximum memory bandwidth is 140.7 GB/s. The Intel Atom C3830 supports up to 256 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 34.1 GB/s.
Intel Xeon Gold 6348H Characteristic Intel Atom C3830
DDR4-2933 Memory DDR4-2133
1146 GB Max. Memory 256 GB
6 (Hexa Channel) Memory channels 2 (Dual Channel)
140.7 GB/s Max. Bandwidth 34.1 GB/s
Yes ECC Yes
-- L2 Cache 12.00 MB
33.00 MB L3 Cache --
3.0 PCIe version 3.0
48 PCIe lanes 12
47.3 GB/s PCIe Bandwidth 11.8 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon Gold 6348H is 165 W, while the Intel Atom C3830 has a TDP of 21.5 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
Intel Xeon Gold 6348H Characteristic Intel Atom C3830
165 W TDP (PL1 / PBP) 21.5 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Intel Xeon Gold 6348H is manufactured in 14 nm and has 33.00 MB cache. The Intel Atom C3830 is manufactured in 14 nm and has a 12.00 MB cache.
Intel Xeon Gold 6348H Characteristic Intel Atom C3830
14 nm Technology 14 nm
Monolithic 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 4189 Socket BGA 1310
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2020 Release date Q3/2017
-- Release price --
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Devices using this processor
Intel Xeon Gold 6348H Intel Atom C3830
Unknown Unknown

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