GadgetVersus Smartphone Processor

Vivo Y7s vs Oppo A3s

Vivo Y7s on Amazon USA
Oppo A3s on Amazon USA

Comparison of the technical features between smartphones, with the Vivo Y7s on one side and the Oppo A3s on the other. The first has a processor with 8 cores, 8 threads, a maximale frequency of 2.0GHz. The second chips has a total of 8 cores, 8 threads, its turbo frequency is set to 1.8GHz. The following table also compares the lithography, the amount of RAM memory, the date of first broadcast, the values obtained in Geekbench 4, as well as an average price.


Smartphone Vivo Y7s Oppo A3s
Model version(s) 1907, V1907, 1907_19 CPH1803, CPH1853
Release date Q3 2019 Q3 2018
Dimensions 6,28 x 2,96 x 0,32 in 6,15 x 2,98 x 0,32 in
Weight 6.31 oz 5.93 oz
Body Front and back glass,
plastic frame
Front glass,
plastic back,
plastic frame
Screen size, colours 6.4 inches, 16M colours 6.2 inches, 16M colours
Screen type Super AMOLED IPS LCD
Resolution 1080 x 2340 pixels 720 x 1520 pixels
Screen ratio 19.5:9 19:9
Density 404 ppi 271 ppi
Operating system Android 9.0 Android 8.1
Processor MediaTek MT6768 Helio P65 Qualcomm SDM450 Snapdragon 450
Lithography 12 nm HPM 14 nm LPP
Cores 8 8
Threads 8 8
Energy cores 6x ARM Cortex-A55 @ 1.7 GHz -
High performance cores 2x ARM Cortex-A75 @ 2.0 GHz 8x ARM Cortex-A53 @ 1.8 GHz
GPU ARM Mali-G52 MC2 Qualcomm Adreno 506
GPU execution units 2 1
GPU shading units 32 96
GPU clock rate 820 MHz 650 MHz
GPU FP32 floating point 54.4 GFLOPS 124.8 GFLOPS
Memory 4 / 6 GB RAM 2 / 4 GB RAM
Storage 128 GB 16 / 64 GB
Memory card Up to 256 GB Up to 256 GB
Photo 16 MP, f/1,8,
8 MP, f/2,2, 13mm,
2 MP, f/2,4
13 MP, f/2,2, AF
2 MP, f/2,4
Video 1080p30 1080p30
Front photo 32 MP, f/2,0, 26mm 8 MP, f/2,2
Front video 1080p30 1080p30
WLAN Wi-Fi 802.11 a/b/g/n/ac Wi-Fi 802.11 b/g/n
Bluetooth 5.0, A2DP, LE 4.2, A2DP, LE
USB Micro USB 2.0 Micro USB 2.0
Battery capacity 4,500 mAh 4,230 mAh
Battery type Non removable Li-Po Non removable Li-Ion
Battery life (versatile use) ~ 16 hours and 40 minutes ~ 19 hours and 20 minutes
AnTuTu 146,560 76,980
Android PassMark Rating 9,890 2,630
(Android 64-bit)
Geekbench 4 single core
1,839 762
(Android 64-bit)
Geekbench 4 multi-core
5,979 2,533
Geekbench 5 single core
348 135
Geekbench 5 multi-core
1,266 467
(Multi-core / price performance)
Performance / price ratio
17 pts / $ 15 pts / $
Amazon Vivo Y7s Oppo A3s
New price on Amazon
$360 -
Used price on Amazon
- -
eBay Vivo Y7s Oppo A3s
New price on eBay
- -
Used price on eBay
- -

We can easily compare the technical characteristics between these two smartphones. Both phones have an equivalent number of cores, the maximum frequency of Vivo Y7s is greater. The Vivo Y7s has a newer release date.

Price: prices can change over time. For technical reasons, they are not updated in real time. This is only an average of the results on the first page of each product, whether new or used. Shipping costs have not been integrated. To know the final price of the product, please go to the form of the shop. If no price is indicated, it means that we did not find any offers during the last update.

Autonomy: the autonomy given is the one for a versatile use with video playback, web browsing, various applications, games, photos, etc ...

Ratios: we first consider the average for the new price if available, the average for the used price otherwise.

Performances :

Performance comparison between the two smartphones, for this we consider the results generated on benchmark softwares such as Geekbench 4.

AnTuTu - Total score
Vivo Y7s 146,560
Oppo A3s 76,980

The difference is 90%.

AnTuTu is one of the most popular apps in the world to evaluate and compare the power of a mobile device with the competition. It tests above all the power of calculation, the display of Web pages, the modeling of decorations in 3D, the management of the memory, the transfer of data.

Android PassMark Rating
Vivo Y7s 9,890
Oppo A3s 2,630

The difference in performance is 276%.

PassMark is a benchmarking software that performs several performance tests including prime numbers, integers, floating point, compression, physics, extended instructions, encoding, sorting. The higher the score is, the higher is the device capacity.

On Android 64-bit:

Geekbench 4 - Multi-core & single core score - Android 64-bit
Vivo Y7s 1,839
Oppo A3s 762

In single core, the difference is 141%. In multi-core, the differential gap is 136%.

Geekbench 4 is a complete benchmark platform with several types of tests, including data compression, images, AES encryption, SQL encoding, HTML, PDF file rendering, matrix computation, Fast Fourier Transform, 3D object simulation, photo editing, memory testing. This allows us to better visualize the respective power of these devices. For each result, we took an average of 250 values on the famous benchmark software.

On Android:

Geekbench 5 - Multi-core & single core score - Android
Vivo Y7s 348
Oppo A3s 135

In single core, the difference is 158%. In multi-core, the differential gap is 171%.

Geekbench 5 is a software for measuring the performance of a computer system, for fixed devices, mobile devices, servers. This platform makes it possible to better compare the power of the CPU, the computing power and to compare it with similar or totally different systems. Geekbench 5 includes new workloads that represent work tasks and applications that we can find in reality.

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