Comparing: OPPO A15s eMMC 5.1 vs KIOXIA KBG40ZNS512G
In this comparison, we analyze two Disks: OPPO A15s eMMC 5.1 and KIOXIA KBG40ZNS512G, using synthetic benchmark tests to evaluate their overall performance. This side-by-side comparison helps users understand which hardware delivers better value, speed, and efficiency based on standardized testing. Whether you're building a new system or upgrading an existing one, this benchmark-driven evaluation offers valuable insights to guide your decision.

OPPO A15s eMMC 5.1
Type: | Disks |
---|---|
Model: | OPPO A15s eMMC 5.1 |
Capacity: | 64GB |
Interface: | eMMC |

KIOXIA KBG40ZNS512G
Type: | Disks |
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Model: | KIOXIA KBG40ZNS512G |
Capacity: | 512GB |
Interface: | PCIe 3.0 x4 |
Specification Comparison Table
This specification comparison presents technical details of several devices or components to help you understand the key differences between each option. Use this table as a reference to determine which device best suits your needs.
Specification | OPPO A15s eMMC 5.1 | KIOXIA KBG40ZNS512G |
---|---|---|
Brand | - | KIOXIA |
Format | eMMC 5.1 | SSD M.2 NVMe 2230 |
Capacity | 64GB | 512GB |
Interface | eMMC | PCIe 3.0 x4 |
Submission Comparison Table
This submission comparison table displays the number and details of benchmark data submissions from various devices or components. This information helps you understand the performance based on the benchmarks that have been tested, as well as providing an overview of the consistency and popularity of the available benchmark results.
No. | Benchmark Software | OPPO A15s eMMC 5.1 | KIOXIA KBG40ZNS512G |
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Submission Comparison Chart
This chart visualizes the benchmark scores comparison between two hardware devices based on submitted data.
Media Gallery
A collection of photos of tested hardware. These images can help you identify the physical form, model, and variant of the hardware in question. These photos are from our own documentation, and if they are not available we may not be able to document them.
About Hardware OPPO A15s eMMC 5.1
OPPO A15s eMMC 5.1 is the eMMC 5.1 storage chip used in the OPPO A15s smartphone. eMMC 5.1 offers better read/write speeds compared to previous generations, although it is still inferior to the more modern UFS technology.
This chip is designed to provide a responsive user experience in opening apps, storing data, as well as handling basic tasks in the Android system.
Hardware Detail:
This hardware test was conducted after the device was approximately 2 years old, there may be some performance degradation.
Tuesday, 06 April 2021 13:51:49 | Update: 2 weeks ago
About Hardware KIOXIA KBG40ZNS512G
The KIOXIA KBG40ZNS512G is a 512GB NVMe SSD designed for high-performance computing in ultrabooks, compact desktops, and other space-constrained devices. Utilizing the PCIe Gen3 x4 interface and NVMe 1.3 protocol, it delivers significantly faster read and write speeds compared to traditional SATA SSDs, ensuring quick system boot-ups and efficient data transfers.
With a compact M.2 2230 form factor, this SSD is ideal for devices requiring high-speed storage in a small footprint. Built with KIOXIA’s advanced 3D NAND flash memory, the KBG40ZNS512G offers reliability, power efficiency, and enhanced durability, making it a solid choice for users seeking a balance between performance and energy consumption.
Thursday, 01 June 2023 02:29:06 | Update: 2 months ago