AMD Ryzen Embedded V3C16 vs AMD Athlon II X4 651

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CPU comparison with benchmarks


AMD Ryzen Embedded V3C16 CPU1 vs CPU2 AMD Athlon II X4 651
AMD Ryzen Embedded V3C16 AMD Athlon II X4 651

CPU comparison

In this CPU comparison, we compare the AMD Ryzen Embedded V3C16 and the AMD Athlon II X4 651 and use benchmarks to check which processor is faster.

We compare the AMD Ryzen Embedded V3C16 6 core processor released in Q3/2022 with the AMD Athlon II X4 651 which has 4 CPU cores and was introduced in Q4/2011.
AMD Ryzen Embedded V (16) Family AMD Athlon II (52)
AMD Ryzen Embedded V3000 (5) CPU group AMD Athlon II X4 (Llano) (5)
3 Generation 2
Rembrandt (Zen 3+) Architecture Llano
Desktop / Server Segment Desktop / Server
AMD Ryzen Embedded V2516 Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen Embedded V3C16 is a 6 core processor with a clock frequency of 2.00 GHz (3.80 GHz). The processor can compute 12 threads at the same time. The AMD Athlon II X4 651 clocks with 3.00 GHz, has 4 CPU cores and can calculate 4 threads in parallel.

AMD Ryzen Embedded V3C16 Characteristic AMD Athlon II X4 651
6 Cores 4
12 Threads 4
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.00 GHz Frequency 3.00 GHz
3.80 GHz Turbo Frequency (1 Core) --
3.00 GHz 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.

AMD Ryzen Embedded V3C16 Characteristic AMD Athlon II X4 651
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

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

Up to 64 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen Embedded V3C16, while the AMD Athlon II X4 651 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled.

AMD Ryzen Embedded V3C16 Characteristic AMD Athlon II X4 651
DDR5-4800 Memory DDR3-1333
64 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
76.8 GB/s Max. Bandwidth 21.3 GB/s
Yes ECC No
3.00 MB L2 Cache 4.00 MB
16.00 MB L3 Cache --
4.0 PCIe version 2.0
20 PCIe lanes --
39.4 GB/s PCIe Bandwidth --

Thermal Management

The AMD Ryzen Embedded V3C16 has a TDP of 15 W. The TDP of the AMD Athlon II X4 651 is 100 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD Ryzen Embedded V3C16 Characteristic AMD Athlon II X4 651
15 W TDP (PL1 / PBP) 100 W
-- TDP (PL2) --
25 W TDP up --
10 W TDP down --
105 °C Tjunction max. --

Technical details

The AMD Ryzen Embedded V3C16 has 19.00 MB cache and is manufactured in 6 nm. The cache of AMD Athlon II X4 651 is at 4.00 MB. The processor is manufactured in 32 nm.

AMD Ryzen Embedded V3C16 Characteristic AMD Athlon II X4 651
6 nm Technology 32 nm
Chiplet Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions MMX, 3DNow!, SSE3, SSE4a
FP7r2 Socket FM1
AMD-V, SVM Virtualization AMD-V
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q3/2022 Release date Q4/2011
-- Release price --
show more data show more data


Rate these processors

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Here you can rate the AMD Athlon II X4 651 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen Embedded V3C16 AMD Ryzen Embedded V3C16
6C 12T @ 3.80 GHz
0 (0%)
AMD Athlon II X4 651 AMD Athlon II X4 651
4C 4T @ 3.00 GHz
411 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen Embedded V3C16 AMD Ryzen Embedded V3C16
6C 12T @ 3.00 GHz
0 (0%)
AMD Athlon II X4 651 AMD Athlon II X4 651
4C 4T @ 3.00 GHz
1467 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD Ryzen Embedded V3C16 AMD Ryzen Embedded V3C16
6C 12T @ 3.00 GHz
0 (0%)
AMD Athlon II X4 651 AMD Athlon II X4 651
4C 4T @ 3.00 GHz
2340 (100%)

Devices using this processor

AMD Ryzen Embedded V3C16 AMD Athlon II X4 651
Unknown Unknown

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