Realme C51 vs Samsung Galaxy S23 Ultra

Price Comparison (India)

-	Rs. 124,999

Manufacturer
Realme	Samsung
Announced
July 2023	2023, February 01
Status
Available - August 2023	Coming soon. Exp. release 2023, February 17
Price
-	Rs. 124,990 ($0.00) [Similarly Priced]
Colors
Mint Green, Carbon Black	Phantom Black, Green, Cream, Lavender
Form Factor
Candybar	Candybar
Dimension
167.2 x 76.7 x 8 mm (6.58 x 3.02 x 0.31 in)	163.4 x 78.1 x 8.9 mm (6.43 x 3.07 x 0.35 in)
Weight
186 g (6.56 oz)	233 g (8.22 oz)
SIM Type
Dual SIM (Nano-SIM, dual stand-by)	Nano-SIM and eSIM, Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) CDMA2000 1xEV-DO
3G Network
HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
1, 3, 5, 8, 38, 40, 41 - Africa 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - Asia	LTE
5G Network
-	SA/NSA/Sub6 - International / SA/NSA/Sub6/mmWave - USA
Messaging

Build Features
- Fingerprint Sensor (side-mounted)	- 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) Stylus, 2.8ms latency (Bluetooth integration, accelerometer, gyro)

OS
Android 13	Android 13
User Interface
Realme UI T	One UI 5
Processor
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), Unisoc Tiger T612 (12 nm) [Similar]	Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510), Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) [Similar]
GPU
Mali-G57 [Similar]	Adreno 740 [Similar]
RAM
4 GB [Browse Similar]	12 GB [Browse Similar]
Internal Memory
128 GB	1 TB
External Memory
microSDXC (dedicated slot)	No

Type
HD+IPS LCD Screen 90Hz Refresh Rate 560 Nits (peak)	QHD+ Dynamic AMOLED 2X Screen 120Hz Refresh Rate HDR10+ 1750 nits (peak) Corning Gorilla Glass Victus 2 Always-on display
Colors
16M colors	16M Colors
Size
6.74 inches [Similar]	6.8 inches [Similar]
Resolution
720 x 1600 pixels (260 ppi)	1440 x 3088 pixels (501 ppi)
Screen-to-Body Ratio
85.73%	89.56%
Multi-Touch

Rear Camera
50 MP + 0.3 MP [Similar]	200 MP + 10 MP + 10 MP + 12 MP [Similar]
Flash
LED Flash	LED flash
Features
50 MP, f/1.7, 27mm (wide), PDAF 0.3 MP, (depth) HDR, Panorama	200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, Laser AF, OIS 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, Dual Pixel PDAF, OIS, 10x optical zoom 10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, Dual Pixel PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, Dual Pixel PDAF, Super Steady video auto-HDR, panorama
Video
1080p@30fps	8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
Front Camera
5 MP, f/2.2, 28mm (wide) HDR 720p@30fps [Similar]	12 MP, f/2.2, 25mm (wide), Dual Pixel PDAF, Dual video call Auto-HDR, HDR10+ 4K@30/60fps, 1080p@30fps [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA, LTE-A	HSPA, LTE-A (CA), 5G
Bluetooth
5.0, A2DP, LE	5.3, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band	Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
USB
USB Type-C 2.0	USB Type-C 3.2, USB On-The-Go
GPS
GPS, GLONASS, GALILEO	GPS, GLONASS, BDS, GALILEO
Browser
Yes	Yes

Internal
128 GB, 4 GB RAM Or 64 GB, 4 GB RAM	1 TB, 12 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM or 128 GB, 8 GB RAM UFS 3.1 / 4.0
Expandable Storage
microSDXC (dedicated slot)	No
USB OTG
Not Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

Barometer Sensor

NFC

Type
Non-removable Li-Po Battery Fast battery Charging 33W, 0-50% in 28 min	Non-removable Li-Po Battery Fast battery Charging 45W wired 10W wireless (Qi/PMA) 4.5W reverse wireless
Capacity
5000 mAh	5000 mAh
Stand by
-	-
Talk Time
-	-