GadgetVersus Smartphone Processor


Samsung Galaxy A7 (2017) vs Samsung Galaxy A20e

Samsung Galaxy A7 (2017) on Amazon USA
Samsung Galaxy A20e on Amazon USA

Comparison of the technical features between smartphones, with the Samsung Galaxy A7 (2017) on one side and the Samsung Galaxy A20e 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 1.6GHz. 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 (2017) Samsung Galaxy A20e
Model version(s) Samsung SM-A720F SM-A202F/DS
Release date Q1 2017 Q2 2019
Dimensions 6,17 x 3,06 x 0,31 in 5,80 x 2,74 x 0,33 in
Weight 6.56 oz 4.97 oz
Body Front and back glass,
Aluminum frame
Front glass,
plastic back
Screen size, colours 5.7 inches, 16M colours 5.8 inches, 16M colours
Screen type Super AMOLED PLS TFT
Resolution 1080 x 1920 pixels 720 x 1560 pixels
Screen ratio 16:9 19.5:9
Density 386 ppi 296 ppi
Operating system Android 6.0.1 Android 9.0
Processor Samsung Exynos 7 Octa 7880 Samsung Exynos 7 Octa 7884
Lithography 14 nm LPP 14nm FinFET
Cores 8 8
Threads 8 8
Energy cores 6x ARM Cortex-A53 @ 1.5 GHz 6x ARM Cortex-A53 @ 1.35 GHz
High performance cores 2x ARM Cortex-A73 @ 2.0 GHz 2x ARM Cortex-A73 @ 1.6 GHz
GPU ARM Mali-T830MP3 ARM Mali-G71 MP2
GPU execution units - 2
GPU shading units - 32
GPU clock rate - 1,300 MHz
GPU FP32 floating point - 49.3 GFLOPS
Memory 3 GB RAM 3 GB RAM
Storage 32 GB 32 GB
Memory card Up to 256 GB Up to 1,000 GB
Photo 16 MP, f/1,9, 27mm 13 MP, f/1,9, 28mm,
5 MP, f/2,2, 12mm
Video 1080p30 1080p30
Front photo 16 MP, f/1,9 8 MP, f/2,0
Front video 1080p30 720p30
WLAN Wi-Fi 802.11 a/b/g/n/ac Wi-Fi 802.11 b/g/n
Bluetooth 4.2, A2DP, LE 5.0, A2DP, LE
USB 2.0, Type-C 1.0 2.0, Type-C 1.0
Battery capacity 3,600 mAh 3,000 mAh
Battery type Non removable Li-Ion Non removable Li-Po
Battery life (versatile use) ~ 10 hours and 30 minutes ~ 11 hours and 10 minutes
TDP 5 W 8 W
Head SAR (US) - -
Body SAR (US) - -
AnTuTu 60,590 94,230
(Android 64-bit)
Geekbench 4 single core
771 1,186
(Android 64-bit)
Geekbench 4 multi-core
4,052 3,637
(Multi-core / price performance)
Performance / price ratio
8 pts / $ 16 pts / $
Note 4.3 / 5 4.4 / 5
Reviews 359 1,019
Amazon Samsung Galaxy A7 (2017) Samsung Galaxy A20e
(Average)
New price on Amazon
$530 $230
(Average)
Used price on Amazon
- -
eBay Samsung Galaxy A7 (2017) Samsung Galaxy A20e
(Average)
New price on eBay
- $190
(Average)
Used price on eBay
- $150


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 (2017) is greater. The Samsung Galaxy A20e 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
Samsung Galaxy A20e 94,230
Samsung Galaxy A7 (2017) 60,590


The difference is 56%.

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.


Sur Android 64-bit :

Geekbench 4 - Multi-core & single core score - Android 64-bit
Samsung Galaxy A7 (2017) 771
4,052
Samsung Galaxy A20e 1,186
3,637


In single core, the difference is -35%. In multi-core, the differential gap is 11%.

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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