Oppo Reno12 5G vs Samsung Galaxy S21 Ultra
57
Beebom Score
47
Beebom Score
Key Specifications
| Processor | MediaTek Dimensity 7300 Energy | Samsung Exynos 2100 | ||
|---|---|---|---|---|
| Display | 6.7", AMOLED, 120Hz | 6.8", AMOLED, 120Hz | ||
| Camera | 50MP+8MP+2MP/32MP (Front) | 108MP+10MP+10MP+12MP/40MP (Front) | ||
| Battery | 5000mAh, 80W | 5000mAh, 25W | ||
| RAM | 8GB | 12GB | ||
| Storage | 256GB | 256GB |
Top Recommendation
| Recommended For | Not Recommended | Overall Best Pick |
|---|
General
| Colors | Sunset Peach, Astro Silver, Matte Brown | Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy | ||
|---|---|---|---|---|
| Launch | July 12, 2024 | January 14, 2021 | ||
| Availability | July 25, 2024 | January 29, 2021 | ||
| Launch Country | India | India | ||
| Launch Price | ₹32,999 | ₹1,05,999 |
Display
Winner:Samsung Galaxy S21 Ultra
| Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120 Hz | 120 Hz | ||
| Features | HDR10+ | HDR10+ | ||
| Size | 6.7 inches | 6.8 inches | ||
| Resolution Width | 1080 pixels | 1440 pixels | ||
| Resolution Height | 2412 pixels | 3200 pixels | ||
| Resolution Ratio | 20:9 | 20:9 | ||
| Pixel Per Inch | 394 ppi | 515 ppi | ||
| Display Resolution | FHD+ | FHD+ | ||
| Peak Brightness | 1200 nits | 1500 nits |
Body
Winner:Samsung Galaxy S21 Ultra
| Weight | 177 grams | 227 grams | ||
|---|---|---|---|---|
| Front | Gorilla Glass 7i | Gorilla Glass Victus | ||
| Back | Plastic | Glass | ||
| Side | Plastic Frame | Aluminium Frame | ||
| Build Quality | Corning Gorilla Glass 7i | Corning Gorilla Glass Victus | ||
| Port | USB Type-C | USB Type-C 3.1 Gen 1 | ||
| IP rating | IP65 (Dust and Water Resistant) | IP68 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers |
Processor
Winner:Samsung Galaxy S21 Ultra
| Chipset Brand | MediaTek | Samsung | ||
|---|---|---|---|---|
| Chipset Name | Dimensity 7300 Energy | Exynos 2100 | ||
| CPU | Octa-core | Octa-core | ||
| GPU | Arm Mali-G615 | Mali-G78 MP14 |
Main Camera
Winner:Samsung Galaxy S21 Ultra
| Camera Resolution | 50 MP | 108 MP | ||
|---|---|---|---|---|
| Camera Type | Wide-angle | Wide-angle | ||
| Camera 2 Resolution | 8 MP | 10 MP | ||
| Camera 2 Type | Ultra-wide | Periscope | ||
| Camera 3 Resolution | 2 MP | 10 MP | ||
| Camera 3 Type | Macro | Telephoto | ||
| Features | HDR, Night, Slow-Mo | Laser AF | ||
| Stabilization | OIS | OIS | ||
| Video | EIS, OIS | gyro-EIS, HDR10+, Stereo Sound Recording |
Operating System
| Software Name | Android | Android | ||
|---|---|---|---|---|
| Software Skin | ColorOS | One UI | ||
| OS Updates(Years) | 3 year(s) | 4 year(s) | ||
| AI Features | AI Camera, AI Eraser 2.0, AI LinkBoost, AI Portrait, AI Summary | Circle to Search |
Selfie Camera
Winner:Oppo Reno12 5G
| Front Camera Resolution | 32 MP | 40 MP | ||
|---|---|---|---|---|
| Front Camera Type | Wide | Wide | ||
| Features | Face unlock, HdR | |||
| Video | 1080@30fps, 1080p, 4k, 720@30fps | 1080p@30fps, 4k@30/60fps |
Battery
Winner:Samsung Galaxy S21 Ultra
| Capacity | 5000 mAh | 5000 mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Wireless Charging | true | |||
| Charging Speed | 80 W | 25 W |
Memory
Winner:Samsung Galaxy S21 Ultra
| Storage | 256 GB | 256 GB | ||
|---|---|---|---|---|
| Storage type | UFS 3.1 | UFS 3.1 | ||
| RAM | 8 GB | 12 GB | ||
| RAM type | LPDDR4X | LPDDR5 |
Network
| Sim Slot | nano-SIM | nano-SIM and eSIM or Dual SIM (2 nano-SIM and eSIM, dual stand-by) | ||
|---|---|---|---|---|
| Network | 5G, GSM, LTE, WCDMA | 5G, GSM, LTE FDD, LTE TD, UMTS, WCDMA |
Connectivity
Winner:Samsung Galaxy S21 Ultra
| WLAN | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 6E 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Bluetooth | 5.4 | 5.2 | ||
| Positioning | Beidou, GALILEO, GLONASS, GPS, QZSS | BeiDou, GALILEO, GLONASS, GPS | ||
| NFC | - | Supported | ||
| Radio | - | FM Radio |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors | Geomagnetic Sensor, Gravity Sensor, Gyroscope, Infrared Sensor, Optical Sensor, Proximity Sensor, Step Counting | Accelerometer, Barometer Sensor, Geomagnetic Sensor, Gyroscope, Hall Sensor, Light Sensor, Proximity Sensor, Samsung DeX, Ultra Wideband (UWB) Support |
