GadgetVersus Smartphone Processor


Samsung Galaxy A7 (2018) vs Xiaomi Redmi Note 8 Pro

Samsung Galaxy A7 (2018) on Amazon USA
Xiaomi Redmi Note 8 Pro on Amazon USA

Comparison of the technical features between smartphones, with the Samsung Galaxy A7 (2018) on one side and the Xiaomi Redmi Note 8 Pro on the other. The first has a processor with 8 cores, 8 threads, a maximale frequency of 2.2GHz. The second chips has a total of 8 cores, 8 threads, its turbo frequency is set to 2.1GHz. 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.

Specifications:


Smartphone Samsung Galaxy A7 (2018) Xiaomi Redmi Note 8 Pro
Model version(s) Samsung SM-A750FN 2015105,
M1906G7I
Release date Q4 2018 Q3 2019
Dimensions 6,29 x 3,02 x 0,30 in 6,35 x 3,01 x 0,35 in
Weight 5.93 oz 7.05 oz
Body Front and back glass,
plastic frame
Front and back glass,
plastic back
Screen size, colours 6.0 inches, 16M colours 6.5 inches, 16M colours
Screen type Super AMOLED IPS LCD
Resolution 1080 x 2220 pixels 1080 x 2340 pixels
Screen ratio 18.5:9 19.5:9
Density 411 ppi 395 ppi
Operating system Android 8.0 Android 9.0
Processor Samsung Exynos 7 Octa 7885 MediaTek MT6785V Helio G90T
Lithography 14 nm LPP 12 nm HPM
Cores 8 8
Threads 8 8
Energy cores 6x ARM Cortex-A53 @ 1.6 GHz 6x ARM Cortex-A55 @ 2.0 GHz
High performance cores 2x ARM Cortex-A73 @ 2.2 GHz 2x ARM Cortex-A76 @ 2.05 GHz
GPU ARM Mali-G71 MP2 ARM Mali-G76 MC4
GPU execution units 2 4
GPU shading units 32 64
GPU clock rate 1,300 MHz 800 MHz
GPU FP32 floating point 49.3 GFLOPS 195.8 GFLOPS
Memory 4 / 6 GB RAM 6 GB RAM
Storage 64 / 128 GB 64 / 128 GB
Memory card Up to 512 GB Up to 256 GB
Photo 24 MP, f/1,7, 27mm,
8 MP, f/2,4, 18mm,
5 MP, f/2,2
64 MP, f/1,9, 26mm,
8 MP, f/2,2, 13mm,
2 MP, f/2,4, 1/5", 1,75µm,
2 MP, f/2,4, 1/5", 1,75µm
Video 1080p30 2160p30,
1080p30/60/120,
720p960
Front photo 24 MP, f/2,0, 26mm 20 MP, f/2,0, 0,9µm
Front video 1080p30 1080p30
WLAN Wi-Fi 802.11 a/b/g/n/ac Wi-Fi 802.11 a/b/g/n/ac
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
USB 2.0 2.0, Type-C 1.0
Battery capacity 3,300 mAh 4,500 mAh
Battery type Non removable Li-Po Non removable Li-Po
Battery life (versatile use) ~ 13 hours and 30 minutes ~ 9 hours
TDP 8 W 9 W
Head SAR (US) - -
Body SAR (US) - -
AnTuTu 122,950 282,910
Android PassMark Rating 8,330 12,850
(Android 64-bit)
Geekbench 4 single core
1,490 2,493
(Android 64-bit)
Geekbench 4 multi-core
4,172 7,498
(Multi-core / price performance)
Performance / price ratio
9 pts / $ 33 pts / $
Note 4.5 / 5 4.6 / 5
Reviews 1,177 605
Amazon Samsung Galaxy A7 (2018) Xiaomi Redmi Note 8 Pro
(Average)
New price on Amazon
$450 -
(Average)
Used price on Amazon
- -
eBay Samsung Galaxy A7 (2018) Xiaomi Redmi Note 8 Pro
(Average)
New price on eBay
$880 $230
(Average)
Used price on eBay
$210 $210


We can easily compare the technical characteristics between these two smartphones. Both phones have an equivalent number of cores, the maximum frequency of Samsung Galaxy A7 (2018) is greater. The Xiaomi Redmi Note 8 Pro was started more recently.

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
Xiaomi Redmi Note 8 Pro 282,910
Samsung Galaxy A7 (2018) 122,950


The difference is 130%.

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
Xiaomi Redmi Note 8 Pro 12,850
Samsung Galaxy A7 (2018) 8,330


The difference in performance is 54%.

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.


Sur Android 64-bit :

Geekbench 4 - Multi-core & single core score - Android 64-bit
Xiaomi Redmi Note 8 Pro 2,493
7,498
Samsung Galaxy A7 (2018) 1,490
4,172


In single core, the difference is 67%. In multi-core, the difference in terms of gap is 80%.

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.

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