AMD Ryzen Embedded V3C14 vs MediaTek MT8312

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CPU comparison with benchmarks


AMD Ryzen Embedded V3C14 CPU1 vs CPU2 MediaTek MT8312
AMD Ryzen Embedded V3C14 MediaTek MT8312

CPU comparison

AMD Ryzen Embedded V3C14 or MediaTek MT8312 - 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 V3C14 has 4 cores with 8 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 V3C14 was released in Q3/2022.

The MediaTek MT8312 has 2 cores with 2 threads and clocks with a maximum frequency of 1.30 GHz. The CPU supports up to GB of memory in 0 memory channels. The MediaTek MT8312 was released in 2014.
AMD Ryzen Embedded V (16) Family Mediatek MT-Serie (72)
AMD Ryzen Embedded V3000 (5) CPU group MediaTek MT83xx A7 (6)
3 Generation 1
Rembrandt (Zen 3+) Architecture Cortex-A7
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen Embedded V3C14 has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the AMD Ryzen Embedded V3C14 is 2.30 GHz (3.80 GHz) while the MediaTek MT8312 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the MediaTek MT8312 is at 1.30 GHz.

AMD Ryzen Embedded V3C14 Characteristic MediaTek MT8312
4 Cores 2
8 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.30 GHz Frequency 1.30 GHz
3.80 GHz Turbo Frequency (1 Core) --
3.20 GHz Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

AMD Ryzen Embedded V3C14 Characteristic MediaTek MT8312
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The AMD Ryzen Embedded V3C14 or MediaTek MT8312 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 ARM Mali-400
GPU frequency 0.50 GHz
-- GPU (Turbo) 0.50 GHz
-- GPU Generation Utgard
Technology 28nm
Max. displays 1
-- Compute units 1
-- Shader 16
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version 0

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 ARM Mali-400
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 V3C14 can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 76.8 GB/s. The MediaTek MT8312 supports up to GB of memory in 0 memory channels and achieves a memory bandwidth of up to --.

AMD Ryzen Embedded V3C14 Characteristic MediaTek MT8312
DDR5-4800 Memory
64 GB Max. Memory
2 (Dual Channel) Memory channels 0
76.8 GB/s Max. Bandwidth --
Yes ECC No
2.00 MB L2 Cache 0.26 MB
8.00 MB L3 Cache --
4.0 PCIe version --
20 PCIe lanes --
39.4 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the AMD Ryzen Embedded V3C14 is 15 W, while the MediaTek MT8312 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Ryzen Embedded V3C14 Characteristic MediaTek MT8312
15 W TDP (PL1 / PBP) --
-- TDP (PL2) --
25 W TDP up --
10 W TDP down --
105 °C Tjunction max. --

Technical details

The AMD Ryzen Embedded V3C14 is manufactured in 6 nm and has 10.00 MB cache. The MediaTek MT8312 is manufactured in 28 nm and has a 0.26 MB cache.

AMD Ryzen Embedded V3C14 Characteristic MediaTek MT8312
6 nm Technology 28 nm
Chiplet Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv7-A (32 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions --
FP7r2 Socket --
AMD-V, SVM Virtualization None
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Android
Q3/2022 Release date 2014
-- Release price --
show more data show more data


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iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
AMD Ryzen Embedded V3C14 AMD Ryzen Embedded V3C14
@ 0.00 GHz
0 (0%)
MediaTek MT8312 MediaTek MT8312
ARM Mali-400 @ 0.50 GHz
5 (100%)

Devices using this processor

AMD Ryzen Embedded V3C14 MediaTek MT8312
Unknown Unknown

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