Xiaomi Redmi A1+ vs Samsung Galaxy A15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 23, 2022 December 16, 2023
Release Year 2022 2023

Physical

Volume 115.25 cm³ 103.28 cm³
Screen Size to Weight Ratio 3.4 "/g 3.25 "/g
Weight 192 g 200 g
Height 164.9 mm 160.1 mm
Width 76.8 mm 76.8 mm
Thickness 9.1 mm 8.4 mm
Foldable Design No No
Available Colors
  • Black
  • Light Blue
  • Light Green
  • Brave Black
  • Optimistic Blue
  • Magical Blue
  • Personality Yellow

Display

Screen Size 6.52 " 6.5 "
Resolution 720 x 1600 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 81 % 84.3 %
Pixel Density 269 PPI 396 PPI
Refresh Rate N/A 90 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 117.62 mAh/in² 118.34 mAh/in²
Battery Density 43.39 mAh/cm³ 48.41 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT6761 Helio A22 (12 nm) Mediatek Helio G99 (6 nm)
CPU Quad-core 2.0 GHz Cortex-A53 Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G57 MC2

Connectivity

USB Version 2.0 2.0
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features microUSB 2.0 USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 17

Comparison Summary

Alright, let's dive deep into a head-to-head comparison of the Xiaomi Redmi A1+ and the Samsung Galaxy A15. We’re not just looking at specs; we’re figuring out how these devices fit into your daily life.

1. Specifications Breakdown

Here’s a detailed breakdown of the key specifications, laid out to make sense of the numbers and their real-world impact:

FeatureXiaomi Redmi A1+Samsung Galaxy A15Real-World Implications
Design
Dimensions164.9 x 76.8 x 9.1 mm160.1 x 76.8 x 8.4 mmA1+ is a bit taller and thicker. A15 is more compact, could be slightly more pocket-friendly.
Weight192g200gA1+ is lighter by 8g, might feel less weighty during longer use.
FoldableStandardStandardBoth are standard form factor, no folding.
Display
Size6.52"6.5"Negligible size difference, both will feel similar in hand.
Resolution720 x 16001080 x 2340A15 is significantly sharper with much higher pixel density, meaning crisper text and images.
Pixel Density (PPI)269396A15’s display is noticeably clearer.
TechnologyIPS LCDAMOLEDA15 offers deeper blacks, better contrast, more vibrant colors, and better power efficiency, especially with dark mode.
Refresh Rate60Hz90HzA15's screen looks smoother, especially when scrolling, though you're unlikely to notice a huge difference here.
Brightness0 nits800 nitsA15 is significantly better for outdoor use, especially on sunny days. A1+ has no brightness data available.
Performance
ChipsetMediatek Helio A22 (12nm)Mediatek Helio G99 (6nm)A15's chip is considerably more powerful, offering faster performance, better multitasking, and smoother gaming.
AnTuTu Score95,000442,500A15 is much faster. A1+ may feel slow in comparison, especially for intensive tasks.
GPUPowerVR GE8320Mali-G57 MC2A15 has a more powerful GPU, better for gaming and graphics.
Battery
Capacity5000 mAh5000 mAhBoth offer similar battery capacity and potentially comparable daily battery life.
Charging10W Fast Charging25W Fast ChargingA15 charges much faster, a noticeable time-saver.
Battery TypeLi-IonLi-PolymerBoth phones have a non-removable battery.
Camera
Main Camera8MP, f/2.050MP, f/1.8A15 captures significantly more detailed images and performs better in low light due to larger sensor and wider aperture.
Selfie Camera5MP, f/2.213MP, f/2.0A15’s front camera is significantly sharper and offers better low-light performance.
Wide Angle LensNone5MP, f/2.2A15 offers more versatility with the extra ultrawide lens.
Macro LensNone2MP, f/2.4A15 provides macro capabilities, allowing detailed close-up photography.
Video1080p@30fps1080p@30fpsBoth record at same quality, but A15 can record slow-motion video.
Camera FeaturesDigital zoom, Dual camera, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerDigital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerA15 has image stabilization, triple camera, A1+ has dual camera only
Software
OSAndroid 12Android 14A15 has a more up-to-date OS, providing access to newer features and potentially longer software support.
Connectivity
Wi-Fi802.11n802.11ac, Dual BandA15 has newer Wifi standard offering faster speeds, and is Dual Band.
Bluetooth5.05.2A15 uses a newer, more efficient Bluetooth version.
GPSGPS, A-GPS, GLONASS, BeidouGPS, A-GPS, GLONASS, Beidou, GalileoA15 supports more satellite systems which can improve location accuracy
SIMDual SIM Dual Standby (Nano SIM + Nano SIM)Dual SIM Dual Standby (Nano SIM + Nano SIM)Both phones support using two SIMs simultaneously
Storage
Internal32GB128GB or 256GBA15 provides significantly more storage out of the box.
RAM2GB4/6/8GBA15 is much better for multitasking, especially with 6GB or 8GB variants.
ExpandableNoNoNeither phone supports storage expansion.
Audio
QualityBasic features2 MicrophonesA15 has dual microphones for better voice clarity.
Security
FingerprintRear MountedSide MountedA15's side-mounted sensor is generally more convenient.
Build Quality
Screen ProtectionUnknownUnknownBoth use similar screen protection.
SensorsBiometric: Fingerprint; Motion: Accelerometer; Proximity: Ultrasonic proximity virtualBiometric: Fingerprint; Motion: Accelerometer, Gyroscope; Proximity: Ultrasonic proximity virtualA15 has a gyroscope.

2. Key Insights

Xiaomi Redmi A1+ Strengths:

  • Affordability: This is likely its biggest draw. It's designed for budget-conscious users who need basic smartphone functionality.
  • Lightweight Design: It's a bit lighter than the A15, which might make it more comfortable for long use.
  • Basic Functionality: It handles basic tasks adequately, such as calls, messaging, and light social media browsing.

Samsung Galaxy A15 Strengths:

  • Superior Display: The AMOLED screen with a higher refresh rate and resolution provides a much better visual experience.
  • Significantly Faster Performance: The Helio G99 chip and ample RAM make the A15 much smoother for multitasking and gaming.
  • Better Camera System: The 50MP main camera, ultrawide, and macro lenses, plus a much better selfie camera, offer significantly greater versatility.
  • Faster Charging: 25W charging is noticeably quicker than the 10W charging of the A1+.
  • Up-to-date OS: Android 14, provides access to newer features and potentially longer software support
  • Better Connectivity: Newer wifi and bluetooth standards for better connectivity.
  • More Storage: Base model offers 4x the storage of the A1+.

Trade-offs and Limitations:

  • Xiaomi Redmi A1+: The performance is significantly lower, the display isn't as sharp or vibrant, and the camera is quite basic. It also uses an older Android version.
  • Samsung Galaxy A15: It is a bit heavier. It likely costs more, which might make it less attractive to those on a very tight budget.

3. User Profiles and Recommendations

Xiaomi Redmi A1+:

  • Ideal User: Individuals who need a basic phone for calls, messaging, and simple tasks, and are extremely budget-conscious.
  • Use Case: Perfect as a secondary phone, for those who want a device just for basic daily tasks, or as a first phone for young kids or elderly users who don't need the latest tech.

Samsung Galaxy A15:

  • Ideal User: Individuals who need a solid everyday smartphone with good performance, a great display, and a versatile camera system.
  • Use Case: Great for social media users, casual gamers, avid photographers, or anyone who relies on their smartphone for daily productivity and entertainment.

4. Buying Decision Framework

Three Questions to Ask Yourself:

  1. What's my budget? The A1+ is much more affordable, but the A15 offers significantly more value if you can afford it.
  2. How do I use my phone? If it's mostly for calls and texts, the A1+ suffices. But if you want a good display, smooth performance, and quality camera, then the A15 is the clear choice.
  3. How long do I plan to use this phone? The A15 is more future-proof with its superior performance and more up-to-date software.

Scenario-Based Recommendations:

  • Scenario 1: "I need the cheapest possible smartphone for basic tasks." Recommendation: Xiaomi Redmi A1+. It's the most affordable option for bare necessities.
  • Scenario 2: "I want a decent all-around phone without breaking the bank." Recommendation: Samsung Galaxy A15. It offers a great balance of features, performance, and price.
  • Scenario 3: "I want a smooth and responsive experience with a good camera for daily use." Recommendation: Samsung Galaxy A15. You'll appreciate the better display, faster performance, and superior camera quality.

My Choice

If I were choosing between these two phones, I would absolutely pick the Samsung Galaxy A15. Here's why:

As someone who relies on a phone for both work and entertainment, the differences in performance, display, and camera are simply too significant to ignore. The AMOLED screen and 90Hz refresh rate on the A15 offer a noticeably better visual experience, while the superior processor and RAM handle multitasking and app loading much more smoothly. I also like to take a lot of photos, so the camera on the A15, with its 50MP main sensor, the ultrawide and macro lenses, as well as the significantly improved front-facing camera would be a great benefit. The faster charging is a great benefit for me, as well. While the price difference might be notable, the overall user experience and longevity provided by the Samsung Galaxy A15 make it the better investment, in my opinion. The Xiaomi Redmi A1+ has it's place, especially for those who need a cheap phone, but the Samsung A15 offers much greater value for the average user.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.