Apple iPhone 5s vs Xiaomi Redmi Note 8 2021

Apple iPhone 5s on Amazon USA
Xiaomi Redmi Note 8 2021 on Amazon USA

Comparison of the technical features between smartphones, with the Apple iPhone 5s on one side and the Xiaomi Redmi Note 8 2021 on the other, also their respective performances with the benchmarks. The first has a processor with 2 cores, 2 threads, a maximale frequency of 1.4GHz. The second chips has a total of 8 cores, 8 threads, its turbo frequency is set to 2.0GHz. The following table also compares the lithography, the amount of RAM memory, the date of first broadcast, the values obtained in Geekbench.

Specification comparison:

SmartphoneApple iPhone 5s Xiaomi Redmi Note 8 2021
Model version(s)

A1453, A1457, A1518,
A1528, A1530, A1533

Release dateQ3 2013 Q2 2021
Dimensions4,87 x 2,31 x 0,30 in 6,23 x 2,96 x 0,33 in
Weight3.95 oz 6.70 oz
BodyFront glass,
aluminum body
Front and back glass,
plastic frame
Screen size, colours4.0 inches, 16M colours 6.3 inches, 500 nits, 16M colours
Screen typeLED-backlit IPS LCD IPS LCD
Resolution640 x 1136 pixels 1080 x 2340 pixels
Screen ratio16:9 19.5:9
Density326 ppi 409 ppi
Operating systemiOS 7 Android 11; MIUI 12.5
ProcessorApple A7 MediaTek MT6769V/CZ Helio G85
Lithography28 nm 12 nm FFC
Cores2 8
Threads2 8
Energy cores


6x ARM Cortex-A55 @ 1.8 GHz
High performance cores

2x Apple Cyclone @ 1.4 GHz

2x ARM Cortex-A75 @ 2.0 GHz
GPU integrated graphicsImagination PowerVR G6430 ARM Mali-G52 MC2
GPU execution units4 2
GPU shading units64 32
GPU base clock457 MHz 1000 MHz
GPU boost clock600 MHz 1000 MHz
GPU FP32 floating point153.6 GFLOPS 54.4 GFLOPS
Memory1 GB RAM 3 / 4 GB RAM
Storage16 / 64 GB 64 / 128 GB
Memory card- Up to 256 GB

8 MP, f/2,2, 29mm

48 MP, f/1,8, 26mm,
8 MP, f/2,2,
2 MP, f/2,4,
2 MP, f/2,4


Front photo

1,2 MP, f/2,4, 31mm

13 MP, f/2,0
Front video


WLANWi-Fi 802.11 a/b/g/n Wi-Fi 802.11 a/b/g/n/ac
Bluetooth4.0, A2DP 5.2, A2DP, LE
USBUSB 2.0 USB Type-C 2.0
Battery capacity1,560 mAh 4,000 mAh
Battery typeNon removable Li-Po Non removable Li-Po
Battery life (versatile use)~ 10 hours ~ 12 hours
TDP4 W -
Head SAR- -
Body SAR- -
DxOMark68 -
AnTuTu77,979 158,851
(iOS | Android)
Geekbench 4 single core
1,210 1,679
(iOS | Android)
Geekbench 4 multi-core
2,076 5,259
(iOS | Android)
Geekbench 5 single core
277 349
(iOS | Android)
Geekbench 5 multi-core
512 1,284

We can easily compare the technical characteristics between these two smartphones. The phone Xiaomi Redmi Note 8 2021 has a larger number of cores, the maximum frequency of Xiaomi Redmi Note 8 2021 is larger. The Xiaomi Redmi Note 8 2021 was started more recently.

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

Price: For technical reasons, we cannot currently display a price less than 24 hours, or a real-time price. This is why we prefer for the moment not to show a price. You should refer to the respective online stores for the latest price, as well as availability.

Performance comparison with the benchmarks:

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

AnTuTu - Total Score
Xiaomi Redmi Note 8 2021 158,851
Apple iPhone 5s 77,979

The difference is 104%.

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.

Geekbench 4 - Multi-core & Single Core Score - Android & iOS
Xiaomi Redmi Note 8 2021 1,679
Apple iPhone 5s 1,210

In single core, the difference is 39%. In multi-core, the difference in terms of gap is 153%.

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.

Geekbench 5 - Multi-core & Single Core Score - Android & iOS
Xiaomi Redmi Note 8 2021 349
Apple iPhone 5s 277

In single core, the difference is 26%. In multi-core, the difference in terms of gap is 151%.

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.

See also:

Apple iPhone 5Apple iPhone 5c © 2024 - About us - XML sitemap - Privacy policy - Advertising policy - Contact


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