Phone Comparison - Samsung Galaxy S23+ vs Google Pixel 8a vs Xiaomi Redmi Note 15 Pro 5G

Price Comparison (India) -

general General Info

Manufacturer Samsung Google Xiaomi
Announced 2023, February 01 May 2024 August 2025
Status Coming soon. Exp. release 2023, February 17 Coming Soon - May 2024 Available - August 2025
Price Rs. 94,999 ($0.00) [Similarly Priced] Rs. 52,999 ($0.00) [Similarly Priced] -
Colors Black, Cotton, Green, Violet Obsidian, Porcelain, Bay, Aloe Midnight Black, Cloud Purple, Sky blue, Cedar White
Form Factor Candybar Candybar Candybar
Dimension 157.8 x 76.2 x 7.6 mm
(6.21 x 3 x 0.3 in)
152.1 x 72.7 x 8.9 mm
(5.99 x 2.86 x 0.35 in)
163.6 x 78.1 x 7.8 mm
(6.44 x 3.07 x 0.31 in)
Weight 195 g (6.88 oz) 188 g (6.63 oz) 211 g (7.44 oz)
SIM Type Nano-SIM and eSIM, Dual SIM (2 Nano-SIMs and eSIM, dual stand-by) Nano-SIM and eSIM Nano-SIM + Nano-SIM
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 66 - G6GPR (International)
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 41, 48, 66, 71 - G8HHN (USA), GKV4X (NA)
1, 3, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48
5G Network SA/NSA/Sub6 - International
SA/NSA/Sub6/mmWave - USA
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 75, 76, 77, 78 SA/NSA/Sub6 - G6GPR (International)
1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 29, 30, 38, 41, 48, 66, 70, 71, 77, 78 SA/NSA/Sub6 - GKV4X (NA)
1, 2, 3, 5, 7, 8, 20, 28, 48, 66, 71, 77, 78, 260, 261 SA/NSA/Sub6/mmWave - G8HHN (USA)
1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (under display, ultrasonic)
IP68 dust/water resistant (up to 1.5m for 30 mins)
Armor aluminum frame with tougher drop and scratch resistance (advertised)
- Fingerprint Sensor (under display, optical),
IP67 dust/water resistant (up to 1m for 30 min)
- Fingerprint Sensor (under display, optical)
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Manufacturer-rated water-resistance (up to 2m for 24 hours)
IP69K

hardware Hardware and OS

OS Android 13 Android 14 Android 15
User Interface One UI 5.1 - HyperOS 2
Processor Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510), Qualcomm SM8550 Snapdragon 8 Gen 2 (4 nm) Nona-core (1x3.0 GHz Cortex-X3 & 4x2.45 GHz Cortex-A715 & 4x2.15 GHz Cortex-A510), Google Tensor G3 (4 nm) Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), Mediatek Dimensity 7400 Ultra (4 nm)
GPU Adreno 740 Immortalis-G715s MC10 Mali-G615 MC2
RAM 8 GB 8 GB 12 GB
Internal Memory 512 GB 256 GB 512 GB
External Memory No No No

display Display

Type FHD+ Dynamic AMOLED 2X Screen
120Hz Refresh Rate
HDR10+
Corning Gorilla Glass Victus 2
FHD+ OLED Screen
HDR, 120Hz Refresh Rate
2000 Nits (peak)
Corning Gorilla Glass 3
FHD+ AMOLED Screen
120Hz Refresh Rate, 3840Hz PWM
HDR10+, Dolby Vision, 3200 Nits (peak)
Xiaomi Dragon Crystal Glass
Colors 16M Colors 16M colors 68B colors
Size 6.6 inches 6.1 inches 6.83 inches
Resolution 1080 x 2340 pixels (390 ppi) 1080 x 2400 pixels (431 ppi) 1220 x 2772 pixels (443 ppi)
Screen-to-Body Ratio 89.15% 81.41% 87.01%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio No No Unspecified
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker

camera Camera

Rear Camera 50 MP + 10 MP + 12 MP 64 MP + 13 MP 50 MP + 8 MP
Flash LED Flash Dual-LED Flash LED Flash
Features 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, Dual Pixel PDAF, OIS
10 MP, f/2.4, 70mm (telephoto), 1/3.94", 1.0µm, PDAF, 3x optical zoom
12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
Auto-HDR, Panorama
64 MP, f/1.9, 26mm (wide), 1/1.73", 0.8µm, dual pixel PDAF, OIS
13 MP, f/2.2, 120˚ (ultrawide), 1.12µm
Pixel Shift, Auto-HDR, Panorama
50 MP, f/1.5, (wide), 1/1.95", 1.6µm, multi-directional PDAF, OIS
8 MP, 112˚ (ultrawide)
HDR, Panorama
Video 8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS 4K@30/60fps, 1080p@30/60/120/240fps, OIS 4K@24/30fps, 1080p@30/60/120fps, gyro-EIS, OIS
Front Camera 12 MP, f/2.2, 25mm (wide), Dual Pixel PDAF, Dual video call
Auto-HDR, HDR10+
4K@30/60fps, 1080p@30fps [Similar]
13 MP, f/2.2, 20mm (ultrawide), 1.12µm
Auto-HDR, panorama
4K@30fps, 1080p@30fps [Similar]
20 MP, (wide)
HDR, panorama
1080p@30/60fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE, 5G HSPA, LTE (CA), 5G HSPA, LTE, 5G
Bluetooth 5.3, A2DP, LE 5.3, A2DP, LE 5.4, A2DP, LE, LDAC, LHDC
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6e, dual/tri-band (market/region dependent) Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
USB USB Type-C 3.2, OTG USB Type-C 3.2 USB Type-C 2.0, OTG
GPS GPS, GLONASS, GALILEO, BDS GPS, GLONASS, GALILEO, BDS, QZSS, NavIC GPS, GALILEO, GLONASS, QZSS, BDS
Browser Yes Yes Yes

memory User Memory

Internal 512 GB, 8 GB RAM or 256 GB, 8 GB RAM UFS 4.0 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1 512 GB, 12 GB RAM or 256 GB, 12 GB RAM or 256 GB, 8 GB RAM UFS 2.2
Expandable Storage No No No
USB OTG Not Supported Not Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor present barometer sensor present barometer sensor not present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery Charging 45W, 65% in 30 min (advertised)
10W Wireless charging (Qi/PMA)
4.5W Reversed wireless charging
Non-removable Li-Po Battery
Fast Charging 18W Wired, PD3.0
7.5W wireless
Non-removable Li-ion Battery
Fast Battery Charging 45W wired
22.5W reverse wired
Capacity 4700 mAh 4492 mAh 7000 mAh
Stand by - - -
Talk Time - - -