Oppo Reno 10 Pro+ vs Samsung S21 Ultra: Display, Battery, Performance

Feature	Details
Launch Date	July 10, 2023
Market	India

Key Specs 🌟

Feature	Details
Display	6.74″ 1.5K AMOLED, 120Hz
Processor	Snapdragon 8+ Gen 1
RAM	12GB
Storage	256GB
Main Camera	50MP OIS + 64MP 3X Zoom + 8MP Ultra-wide
Front Camera	32MP
Battery	4700mAh, 100W Charging
Operating System	Android 13
Weight	194g
Thickness	8.28mm

Camera 📸

Feature	Details
Camera Setup	Triple (Rear), Single (Front)
Main Camera	50MP IMX890 with OIS
Primary Camera	64MP Telephoto, 3X Optical Zoom
Resolution	High-res up to 50MP
Autofocus	Yes
OIS	Yes (Main Camera)
Flash	LED Flash
Shooting Modes	HDR, Portrait, Night
Video Recording	4K Support
Front Camera	32MP IMX709
Face Detection	Yes
Touch to Focus	Yes
ISO Control	Yes
Video Recording Features	Stabilization, Slow Motion

Display 🖥️

Feature	Details
Display Type	AMOLED
Screen Size	6.74 inches
Resolution	1.5K (2772 x 1240)
Peak Brightness	Up to 1400 nits
Refresh Rate	120Hz
Aspect Ratio	20:9
Pixel Density	~451 PPI
Screen Protection	Not specified (likely Gorilla Glass)
Bezel-less Display	Yes
Touch Screen	Yes, Capacitive
HDR 10 / HDR+ Support	Yes

Performance ⚡

Feature	Details
Chipset	Snapdragon 8+ Gen 1
CPU	Octa-core
Operating System	Android 13
Software Support	ColorOS 13, upgradable
Architecture	64-bit
Fabrication	4nm
Graphics	Adreno 730
RAM	12GB
RAM Type	LPDDR5

Battery 🔋

Feature	Details
Capacity	4700mAh
Battery Type	Li-Polymer
Removable	No
Charging Type	100W SUPERVOOC Flash Charge
Quick Charging	Yes, 100W
Charging Time	~28 mins to full (claimed)
USB Type-C	Yes

Design and Dimensions 🎨

Feature	Details
Height	162.9mm
Width	74mm
Thickness	8.28mm
Weight	194g
Build Material	Glass front, Aluminum frame
Colours	Glossy Purple, Silvery Grey
Waterproof	No
Water Resistant	No
IP68	No
Ruggedness	Standard durability

Storage 💾

Feature	Details
Internal Memory	256GB
Expandable Memory	No
Available Storage	~230GB (after system use)
USB OTG	Yes

Network & Connectivity 📡

Feature	Details
SIM Slot(s)	Dual SIM
SIM Size	SIM1: Nano, SIM2: Nano
Network Support	5G, 4G, 3G, 2G
VoLTE	Yes
SIM 1 5G Bands	14 5G Bands supported
SIM 2 5G Bands	14 5G Bands supported
GPRS	Yes
EDGE	Yes
SAR Value	Within safe limits
Wi-Fi	Yes, Wi-Fi 6
Wi-Fi Direct	Yes
Bluetooth	v5.3
GPS	Yes, with A-GPS, GLONASS
NFC	Yes
USB Connectivity	USB Type-C
USB Charging	Yes

Software 💻

Feature	Details
Operating System	Android 13
User Interface	ColorOS 13
Update Support	3 years OS, 4 years security

Sensors 🕹️

Feature	Details
Fingerprint Sensor	Yes
Fingerprint Position	Under Display
Fingerprint Type	Optical
Other Sensors	Accelerometer, Gyro, Proximity, Compass

Fingerprint and Facelock 🔒

Feature	Details
Fingerprint Sensor	Under-display, Optical
Face Unlock	Yes, Fast and Secure

Multimedia 🎵

Feature	Details
FM Radio	No
Stereo Speakers	No
Loudspeaker	Yes
Audio Jack	No (USB-C audio)
Audio Features	Standard sound output

Sound 🔊

Feature	Details
Loudspeaker	Yes, Mono
Stereo Speakers	No
Audio Quality	Decent, no advanced tuning

Ports 🔌

Feature	Details
USB Type-C	Yes
Audio Jack	No
Other Ports	None

Other Important Features 🌈

Feature	Details
Cooling System	VC Liquid Cooling
Display Refresh	120Hz Ultra High
Charging Cycles	1600 cycles (4+ years lifespan)
5G Bands	14 supported
Screen-to-Body Ratio	93.9%

Processor 🧠

Feature	Details
Chipset	Snapdragon 8+ Gen 1
CPU	Octa-core (3.0 GHz max)
Fabrication	4nm
Graphics	Adreno 730

Price (INR) 💰

Feature	Details
Price	₹54,999

Availability on Stores 🏪

Feature	Details
Stores	Amazon, Flipkart, Oppo Store, Offline Retail
Availability	In Stock (as of April 2025)

Pros and Cons ✅❌

Pros	Cons
Stunning AMOLED Display	No Stereo Speakers
Fast 100W Charging	No Expandable Storage
Powerful Processor	Not Waterproof/IP68
Great Camera Setup	No 3.5mm Audio Jack
Sleek Design	Mono Speaker Only

Top Competitors 🏆

Competitor	Key Difference
Samsung Galaxy S21 Ultra	Larger 5000mAh battery, S-Pen support, IP68 rating
OnePlus 11	Faster Snapdragon 8 Gen 2, Lower price
Vivo X90 Pro	Better camera tuning, Zeiss optics
Xiaomi 13 Pro	Higher peak brightness, Leica cameras