Samsung Galaxy A15 4G vs Xiaomi Redmi Note 8 Pro

Compared 2 smartphones : Samsung Galaxy A15 4G Manufactured in December, 2023, with display 6.5 with chipsetMediaTek Helio G99, vs Xiaomi Redmi Note 8 Pro, Manufactured in October, 2019 with chipsetMediaTek Helio G90T. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy A15 4G
  • Higher pixel density: 396ppi
  • Higher refresh rate: 90Hz
  • Higher battery capacity: 5000mAh vs 4500mAh
  • Newer Bluetooth version: 5.3 vs 5
  • Supports Dolby Atmos
Reasons to choose Xiaomi Redmi Note 8 Pro
  • Larger display: 6.53in
  • Infrared port

Versions

Available versions and configurations
Memory Options - 4/128 GB
- 6/128 GB
- 6/256 GB
- 8/128 GB
- 8/256 GB
- 4/64 GB
- 4/128 GB
- 6/64 GB
- 6/128 GB
- 8/128 GB
- 8/256 GB

Review

Key Specs Samsung Galaxy A15 4G and Xiaomi Redmi Note 8 Pro
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison

Display

Display quality comparison
Type Super AMOLED IPS LCD
Size 6.5 in 6.53 in
Resolution 1080x2340 pixels 1080x2340 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 396 ppi 395 ppi
Refresh rate 90 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 800 nits 640 nits
HDR support No Yes HDR10
Screen-to-body ratio 84.4 % 84.9 %
Features DCI-P3 n/a
Display test
Peak brightness (auto)
Samsung Galaxy A15 4G
805 nits
Xiaomi Redmi Note 8 Pro
637 nits
sRGB gamut100 %n/a
PWM (Flicker)187 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a

Design & Build

Design and ergonomics comparison
Height 160.1 mm (6.3 in) 161.4 mm (6.35 in)
Width 76.8 mm (3.02 in) 76.4 mm (3.01 in)
Thickness 8.4 mm (0.33 in) 8.8 mm (0.35 in)
Weight 200 g (7.05 oz) 200 g (7.05 oz)
Water resistance No IP52
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Plastic
Colors - Black
- Blue
- Yellow
- White
- Gray
- Blue
- Green
Fingerprint sensor Yes In-Button Yes rear
Screen-to-body ratio
Samsung Galaxy A15 4G
84.4 %
Xiaomi Redmi Note 8 Pro
84.9 %

Performance

Testing Samsung Galaxy A15 4G and Xiaomi Redmi Note 8 Pro In benchmarks
Processor
Chipset MediaTek Helio G99 MediaTek Helio G90T
Max Frequency 2200 MHz 2050 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
- 6/2 (Cortex-A55)
- 2/2.05 (Cortex-A76)
Process TSMC TSMC
Transistor Size 6 nm 12 nm
Neural Processor Yes MediaTek APU 2.0
Graphics Mali-G57 MP2 Mali-G76 MP4
GPU Cores 128 144
GPU Frequency 1000 MHz 800 MHz
FLOPS 128 GFLOPS 230.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy A15 4G
752
Xiaomi Redmi Note 8 Pro
602
Geekbench 6 (Multi-Core)
Samsung Galaxy A15 4G
2036
Xiaomi Redmi Note 8 Pro
1684
Geekbench 6 (Single-Core)752602
Geekbench 6 (Multi-Core)20361684
AnTuTu 10
AnTuTu 10
Samsung Galaxy A15 4G
401068
Xiaomi Redmi Note 8 Pro
368990
CPU134478120779
GPU6684378652
Memory8924472733
UX11050396826
NanoReview Score401068368990
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy A15 4G
n/a
Xiaomi Redmi Note 8 Pro
1321
Stabilityn/a87 %
Graphics Testn/a7 fps
Graphics Scoren/a1321
PCMark 3.0
PCMark 3.0
Samsung Galaxy A15 4G
n/a
Xiaomi Redmi Note 8 Pro
8104
Writing scoren/a8202
Web scoren/a6022
Video editingn/a5662
Data manipulationn/a7000
NanoReview Scoren/a8104

Memory

RAM
RAM Size 8 GB - 4 GB
- 6 GB
- 8 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB
- 64 GB
- 128 GB
- 256 GB
Storage TypeUFS 2.2UFS 2.1
Memory CardMicroSDMicroSD

Software

OS Android 14 Android 9.0 (Upgradeable to Android 11)
OS Size 23 GB 10.3 GB
UI Skin One UI 6 MIUI 12.5

Battery

Volume 5000 mAh 4500 mAh
Max Charging Power 25 W 18 W
Battery Type Li-ion Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (47% in 30 min) Yes (30% in 30 min)
Full Charge Time 1:21 h 2:00 h
Battery Life Test
Battery Life
Samsung Galaxy A15 4G
26:31
Xiaomi Redmi Note 8 Pro
21:15
Web Browsing09:21 h07:29 h
Video Playback15:42 h12:01 h
Games07:54 h05:02 h
Standby Mode137 h115 h

Main camera

Matrix 50 MP 64 MP
Photo resolution 8160x6120 pixels 9000x7000 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K Recording No No
4K Recording No Yes (Up to 30 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion 120 fps (720p) 960 fps (720p)
Wide-angle lens n/a 120 °
Lenses count Standard: 50 MP
Ultra-wide: 5 MP
Macro: 2 MP
Standard: 64 MP
Ultra-wide: 8 MP
Macro: 2 MP
Depth: 2 MP
Features Bokeh effect - Bokeh effect
- Pro mode
Main lens
Matrix50 MP64 MP
Aperturef/1.8f/1.9
Focal length26 mm26 mm
SensorHynix Hi5022QSamsung S5KGW1
Sensor size1/2.81/1.7
Pixel size0.64 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Ultra-wide lens
Matrix5 MP8 MP
Aperturef/2.2f/2.2
Focal length17 mm13 mm
SensorSmartSense SC501CSn/a
Sensor size1/51/4
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Samsung Galaxy A15 4G
n/a
Xiaomi Redmi Note 8 Pro
87
Video quality
Samsung Galaxy A15 4G
n/a
Xiaomi Redmi Note 8 Pro
78
Overall camera score
Samsung Galaxy A15 4G
n/a
Xiaomi Redmi Note 8 Pro
84

Front camera

Matrix 13 MP 20 MP
Photo resolution 4128x3096 pixels 5184x3880 pixels
Aperture f/2.0 f/2.0
Focal length 26 mm n/a
Sensor GalaxyCore GC013A Samsung S5K3T1
Sensor size 1/3.06 1/3.1
Pixel size 1.12 μm 0.9 μm
Autofocus No No
Stabilization No Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.3 5
Bluetooth features LE LE, HID, A2DP
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- GPS
- GLONASS
- Beidou
NFC* Varies by region Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoYes
2G BandsGSM850, GSM900, DCS1800, PCS1900GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G BandsUMTS B1(2100), B5(850), B8(900)HSDPA 850 / 900 / 1900 / 2100
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)LTE (B1/B3/B5/B7/B8/B40/B41)
LTE category1312
5G SupportNoNo

Sound

Speakers Mono Mono
3.5 mm Jack Yes Yes
FM Radio Yes Yes
Dolby Atmos Yes No
Speaker Test
Max Volume
Samsung Galaxy A15 4G
83.8 dB
Xiaomi Redmi Note 8 Pro
82.2 dB

Other

Class Budget Mid-range
Announced December, 2023 yr August, 2019 yr
Release Date December, 2023 yr October, 2019 yr
Launch Price ($) 170 220
Sensors - Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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