GadgetVersus Smartphone Processor


Samsung Galaxy J7+ vs Samsung Galaxy A71

Samsung Galaxy J7+ on Amazon USA
Samsung Galaxy A71 on Amazon USA

Comparison of the technical features between smartphones, with the Samsung Galaxy J7+ on one side and the Samsung Galaxy A71 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 2.2GHz. 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 J7+ Samsung Galaxy A71
Model version(s) Samsung SM-C710F SM-A7150, SM-A715F/DS,
SM-A715GM/DS, SM-A715FN/DS,
SM-A715MN/DS, SM-A715W
Release date Q3 2017 Q4 2019
Dimensions 6,00 x 2,94 x 0,31 in 6,44 x 2,99 x 0,30 in
Weight 6.34 oz 6.31 oz
Body Aluminum alloy Front glass,
plastic back
Screen size, colours 5.5 inches, 16M colours 6.7 inches, 16M colours
Screen type Super AMOLED Super AMOLED
Resolution 1080 x 1920 pixels 1080 x 2400 pixels
Screen ratio 18.5:9 20:9
Density 407 ppi 393 ppi
Operating system Android 7.1.1 Android 10.0
Processor Qualcomm SM6150 Snapdragon 675 Qualcomm SM7150-AA Snapdragon 730
Lithography 11 nm LPP 8 nm LPP
Cores 8 8
Threads 8 8
Energy cores 6x Kryo 460 Silver @ 1.7 GHz 6x Kryo 470 Silver @ 1.8 GHz
High performance cores 2x Kryo 460 Gold @ 2.0 GHz 2x Kryo 470 Gold @ 2.2 GHz
GPU ARM Mali-T880 MP2 Qualcomm Adreno 618
GPU execution units 2 2
GPU shading units 32 128
GPU clock rate 900 MHz 825 MHz
GPU FP32 floating point 57.6 GFLOPS 435.2 GFLOPS
Memory 4 GB RAM 6 / 8 GB RAM
Storage 32 GB 128 GB
Memory card Up to 256 GB Up to 1,000 GB
Photo 13 MP, f/1,7
5 MP
64 MP, f/1,8, 26mm,
12 MP, f/2,2, 13mm,
5 MP, f/2,4,
5 MP, f/2,2
Video 1080p30 2160p30,
1080p30/240
Front photo 16 MP, f/1,9 32 MP, f/2,2, 26mm
Front video 1080p30 1080p30
WLAN Wi-Fi 802.11 a/b/g/n/ac Wi-Fi 802.11 a/b/g/n/ac
Bluetooth 4.2, A2DP, LE 5.0, A2DP, LE
USB 2.0 2.0, Type-C 1.0
Battery capacity 3,000 mAh 4,500 mAh
Battery type Non removable Li-Ion Non removable Li-Po
Battery life (versatile use) ~ 8 hours and 30 minutes ~ 17 hours and 10 minutes
TDP 5 W 6 W
Head SAR (US) - -
Body SAR (US) - -
AnTuTu 63,020 215,000
(Android 64-bit)
Geekbench 4 single core
744 2,388
(Android 64-bit)
Geekbench 4 multi-core
3,274 6,343
(Multi-core / price performance)
Performance / price ratio
25 pts / $ 18 pts / $
Note 3.7 / 5 -
Reviews 29 -
Amazon Samsung Galaxy J7+ Samsung Galaxy A71
(Average)
New price on Amazon
- -
(Average)
Used price on Amazon
- -
eBay Samsung Galaxy J7+ Samsung Galaxy A71
(Average)
New price on eBay
$130 -
(Average)
Used price on eBay
$80 -


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 A71 is larger. The Samsung Galaxy A71 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 A71 215,000
Samsung Galaxy J7+ 63,020


The difference is 241%.

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 A71 2,388
6,343
Samsung Galaxy J7+ 744
3,274


In single core, the difference is 221%. In multi-core, the difference in terms of gap is 94%.

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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