Samsung Galaxy A23
#1539
Xiaomi Redmi A4
#1682Category Breakdown
Samsung Galaxy A23
Xiaomi Redmi A4
Performance
78.978.4
Camera
47.419.1
Display
77.278.9
Battery
33.736.4
Build
89.790.2
Connectivity
62.269.7
Audio
8.98.9
Overall
57.356.0
Summary
- The Samsung Galaxy A23 features a 6.6-inch PLS LCD display with a resolution of 1080 x 2408 pixels and a 90Hz refresh rate, while the Xiaomi Redmi A4 has a larger 6.88-inch IPS LCD display with a lower resolution of 720 x 1640 pixels but supports a higher 120Hz refresh rate.
- In terms of performance, the Galaxy A23 is powered by the Snapdragon 680 chipset, whereas the Redmi A4 uses the newer Snapdragon 4s Gen 2.
- Both devices have a 50 MP rear camera, but the Galaxy A23 includes optical image stabilization (OIS), while the Redmi A4 does not.
- The Galaxy A23 has a 5000 mAh battery with 25W charging, compared to the Redmi A4's slightly larger 5160 mAh battery with 18W charging.
- For software, the Galaxy A23 runs Android 12 with One UI 6.1, upgradable to Android 14, while the Redmi A4 comes with Android 14 and HyperOS, offering up to two major Android upgrades.
- Build quality is comparable, with the Galaxy A23 using Gorilla Glass 5 on the front and a plastic back, while the Redmi A4 features glass on both the front and back.
Side-by-side Specification Comparison
Samsung Galaxy A23
Xiaomi Redmi A4
General
Release Date
2022, March 04
2024, October 16
Announced
2022, March 04
2024, October 16
Description
N/A
Also known as Xiaomi Redmi A4 5G
Display
Size
6.6"
6.88"
Type
PLS LCD, 90Hz
IPS LCD, 120Hz, 450 nits (typ), 600 nits (HBM)
Resolution
1080 x 2408 pixels, 20:9 ratio (~400 ppi density)
720 x 1640 pixels (~260 ppi density)
PPI
1080
720
Refresh Rate
90Hz
120Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 5
N/A
Performance
Chipset
Qualcomm SM6225 Snapdragon 680 4G (6 nm)
Qualcomm SM4635 Snapdragon 4s Gen 2 (4 nm)
CPU
Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55)
GPU
Adreno 610
Adreno
Memory
64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
64GB 4GB RAM, 128GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
50 MP, f/1.8, (wide), PDAF, OIS5 MP, f/2.2, 123˚ (ultrawide), 1/5.0", 1.12µm2 MP, f/2.4, (macro)2 MP, f/2.4, (depth)
50 MP, f/1.8, (wide)Auxiliary lens
Main Camera Features
LED flash, panorama, HDR
LED flash, HDR
Front Camera
8 MP, f/2.2, (wide)
5 MP, f/2.2, (wide)
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✓
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5160 mAh
Battery Details
Li-Po 5000 mAh
5160 mAh
Charging Details
25W wired
18W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
165.4 x 76.9 x 8.4 mm (6.51 x 3.03 x 0.33 in)
171.9 x 77.8 x 8.2 mm (6.77 x 3.06 x 0.32 in)
Weight
195 g
212.4 g
Materials
Glass front (Gorilla Glass 5), plastic frame, plastic back
Glass front, glass back, plastic frame
Colors
Black, White, Peach, Blue
Sparkle Purple, Starry Black
Foldable
✗
✗
SAR
0.48 W/kg (head)
0.81 W/kg (head) 0.71 W/kg (body)
Connectivity
SIM
Nano-SIMNano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
Network Speed
HSPA, LTE
HSPA, LTE, 5G
5G
✗
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
5.3, A2DP, LE
NFC
✓
✗
USB
USB Type-C 2.0
USB Type-C 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 12, upgradable to Android 14, One UI 6.1
Android 14, up to 2 major Android upgrades, HyperOS
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, gyro, compass
Fingerprint (side-mounted)