Samsung Galaxy A03s vs Xiaomi Redmi Note 12R
Product
Price
160 USD
160 USD
Status
Available
Available
Brand
Samsung Mobile
Xiaomi Mobiles
Model No
SM-A037F, SM-A037F/DS, SM-A037M, SM-A037G, SM-A037U
23076RA4BC
Launch Date
2021, July 30
2023, June 28
Technology
GSM / HSPA / LTE
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G bands
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 2100
CDMA2000 1xEV-DO
4G bands
LTE
1, 3, 5, 8, 34, 38, 39, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE, 5G
5G bands
1, 5, 8, 28, 41, 78 SA/NSA
Dimensions
164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
168.6 x 76.3 x 8.2 mm (6.64 x 3.00 x 0.32 in)
Weight
196 g (6.91 oz)
199 g (7.02 oz)
Build
Glass front, plastic back, plastic frame
Glass front, plastic frame, glass back
SIM
Dual SIM (Nano-SIM, dual stand-by)
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, White, Red, Blue
Black, Blue, Silver
Type
PLS IPS
IPS LCD, 90Hz, 550 nits
Size
6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)
6.79 inches, 109.5 cm2 (~85.1% screen-to-body ratio)
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
1080 x 2460 pixels (~396 ppi density)
OS
Android 11, One UI 3.1 Core
Android 13, MIUI 14
Chipset
MediaTek MT6765 Helio P35 (12nm)
Qualcomm Snapdragon 4 Gen 2 (4 nm)
CPU
Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (2x2.2 GHz Cortex-A78 & 6x Cortex-A55)
GPU
PowerVR GE8320
Adreno
RAM
3GB/4GB
4GB/6GB/8GB
Storage
32GB/64GB
128GB/256GB
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Lens 1
13 MP, f/2.2, (wide), AF
50 MP, f/1.8, (wide), PDAF
Lens 2
2 MP, f/2.4, (macro)
2 MP, f/2.4, (macro)
Lens 3
2 MP, f/2.4, (depth)
Features
LED flash, Digital Zoom up to 10x
LED flash, HDR
Video
1080p@30fps
1080p@30fps
Lens 1
5 MP, f/2.2
5 MP, f/2.2, (wide), 1/5", 1.12µm
Features
HDR
Video
1080p@30fps
Capacity
Li-Po 5000 mAh, non-removable
Li-Po 5000 mAh, non-removable
Charging
Fast charging 15W
18W wired, PD
Sensors
Fingerprint (side-mounted), accelerometer, proximity
Fingerprint (side-mounted), accelerometer, compass
Virtual proximity sensing
Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.2, A2DP
5.3, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, GALILEO, BDS
NFC
No
Yes
Radio
Unspecified
USB
USB Type-C 2.0
USB Type-C
Performance
AnTuTu: 103465 (v8), 101299 (v9)
GeekBench: 889 (v5.1)
GFXBench: 5.5fps (ES 3.1 onscreen)
Display
Contrast ratio: 1718:1 (nominal)
Loudspeaker
-27.4 LUFS (Good)
Battery life
Endurance rating 122h