AMD Ryzen Embedded V3C18I vs Intel Xeon D-1649N

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CPU comparison with benchmarks


AMD Ryzen Embedded V3C18I CPU1 vs CPU2 Intel Xeon D-1649N
AMD Ryzen Embedded V3C18I Intel Xeon D-1649N

CPU comparison

AMD Ryzen Embedded V3C18I or Intel Xeon D-1649N - 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 AMD Ryzen Embedded V3C18I has 8 cores with 16 threads and clocks with a maximum frequency of 3.80 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen Embedded V3C18I was released in Q3/2022.

The Intel Xeon D-1649N has 8 cores with 16 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon D-1649N was released in Q2/2019.
AMD Ryzen Embedded V (16) Family Intel Xeon D (79)
AMD Ryzen Embedded V3000 (5) CPU group Intel Xeon D-1600 (8)
3 Generation 3
Rembrandt (Zen 3+) Architecture Hewitt Lake
Desktop / Server Segment Desktop / Server
AMD Ryzen Embedded V2718 Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen Embedded V3C18I is a 8 core processor with a clock frequency of 1.90 GHz (3.80 GHz). The Intel Xeon D-1649N has 8 CPU cores with a clock frequency of 2.30 GHz (3.00 GHz).
AMD Ryzen Embedded V3C18I Characteristic Intel Xeon D-1649N
8 Cores 8
16 Threads 16
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.90 GHz Frequency 2.30 GHz
3.80 GHz Turbo Frequency (1 Core) 3.00 GHz
2.70 GHz Turbo Frequency (All Cores) 2.50 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.
AMD Ryzen Embedded V3C18I Characteristic Intel Xeon D-1649N
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.
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 AMD Ryzen Embedded V3C18I supports a maximum of 64 GB of memory in 2 memory channels. The Intel Xeon D-1649N can connect up to 128 GB of memory in 2 memory channels.
AMD Ryzen Embedded V3C18I Characteristic Intel Xeon D-1649N
DDR5-4800 Memory DDR4-2133
64 GB Max. Memory 128 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
76.8 GB/s Max. Bandwidth 34.1 GB/s
Yes ECC Yes
4.00 MB L2 Cache 12.00 MB
16.00 MB L3 Cache --
4.0 PCIe version 3.0
20 PCIe lanes 32
39.4 GB/s PCIe Bandwidth 31.5 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen Embedded V3C18I has a TDP of 15 W, that of the Intel Xeon D-1649N is 45 W.
AMD Ryzen Embedded V3C18I Characteristic Intel Xeon D-1649N
15 W TDP (PL1 / PBP) 45 W
-- TDP (PL2) --
25 W TDP up --
10 W TDP down --
105 °C Tjunction max. --

Technical details

The AMD Ryzen Embedded V3C18I has a 20.00 MB cache, while the Intel Xeon D-1649N cache has a total of 12.00 MB.
AMD Ryzen Embedded V3C18I Characteristic Intel Xeon D-1649N
6 nm Technology 14 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.1, SSE4.2, AVX2
FP7r2 Socket BGA 1667
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q3/2022 Release date Q2/2019
-- Release price 754 $
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Devices using this processor
AMD Ryzen Embedded V3C18I Intel Xeon D-1649N
Unknown Unknown

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