Samsung Galaxy S21 Ultra vs Samsung Galaxy A80
Here you can compare Samsung Galaxy S21 Ultra and Samsung Galaxy A80. Comparing Samsung Galaxy S21 Ultra vs Samsung Galaxy A80 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S21 Ultra stands against Samsung Galaxy A80 and which one should you buy The current lowest price found for Samsung Galaxy S21 Ultra is ₹48,990 and for Samsung Galaxy A80 is ₹19,999. The details of both of these products were last updated on Dec 04, 2025.
| Specification | Samsung Galaxy S21 Ultra | Samsung Galaxy A80 |
|---|---|---|
| Battery | 5000 mAh, Li-Po Battery | 3700 mAh, Li-Po Battery |
| CPU | 2.9 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Rear Camera | 108 MP ƒ/1.8 10 MP ƒ/4.9 (Telephoto) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) (TOF 3D) |
| OS | Android v10 | Android v9.0 (Pie) |
| Internal Memory | 256 GB | 128 GB |
| Price | ₹48,990 | ₹19,999 |
- Like
- Comment
- Share
Overview
| Specs Score | 92 / 100 Better Specs | 83 / 100 |
| Display Resolution | 1440 x 3200 pixels Better Resolution | 1080 x 2400 pixels |
| RAM | 12 GB More RAM | 8 GB |
| Storage | 256 GB More Storage | 128 GB |
| CPU Clock Speed | 2.9 GHz Faster Clock Speed | 2.2 GHz |
| Rear Camera | 108 MP Quad Better Camera Resolution | 48 MP + 8 MP + TOF 3D Triple |
| Front Camera | 40 MP Better Front Camera Resolution | |
| Battery | 5000 mAh Bigger Battery | 3700 mAh |
| Unique Features | 5G No Water Resistant Wireless Charging Reverse Charging | No FM Radio No No No |
General
| Model | Galaxy S21 Ultra 5G | Galaxy A80 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 14, 2021 | July 21, 2019 |
Design
| Dimensions | 75.6 x 165.1 x 8.9 mm | 76.5 x 165.2 x 9.3 mm |
| Weight | 227 g | 220 g |
Display
| Type | Color Dynamic AMOLED 2X (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.8 inches, 1440 x 3200 pixels, 120 Hz | 6.7 inches, 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 515 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 89.8% | ~ 85.8% |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | Always-on Display, HDR10+, Curved Display | Corning Gorilla Glass, Always-on Display |
| Notch | Yes, Punch Hole | No |
| Curved Display | Yes |
Memory
| RAM | 12 GB | 8 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.2, A2DP, LE | Yes, v5.0 |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Charging |
Extra
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | No |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 108 MP ƒ/1.8 10 MP ƒ/4.9 (Telephoto) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) (TOF 3D) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Auto-HDR, Panorama | Digital Zoom, Auto Flash, Panorama, HDR, 3D-Depth Rotating Camera, Live Focus |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD | 2K @ 30 fps QHD, 1080p @ 30/60 fps FHD, 720p @ 480 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 40 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus | No |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | 2K @ 30 fps QHD, 1080p @ 30/60 fps FHD, 720p @ 480 fps HD |
Technical
| OS | Android v10 | Android v9.0 (Pie) |
| Chipset | Samsung Exynos 2100 | Qualcomm Snapdragon 730G |
| CPU | 2.9 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver |
| GPU | Mali-G78 MP14 | Adreno 618 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 3700 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, 25W Super Fast Charging |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W |
Discuss
Related News
Samsung’s Exynos Nightmare Might Finally End with The Galaxy S27 UltraIf you are a Galaxy fan, you know the rule: The Ultra gets the Snapdragon. For the last few years, Samsung has implicitly admitted defeat in the chip wars by equipping its top-tier Galaxy S Ultra phones exclu…
Samsung Galaxy Z TriFold Could Launch on December 5 With a Bigger Battery and Triple-Folding DisplaySamsung might be ready to take folding phones to the next level. The long-rumored Galaxy Z TriFold, the company’s first smartphone with a triple-folding design, could debut as early as December 5, according t…
Samsung Tri-Fold phone is real and the S-Pen may finally return to the Galaxy FoldSamsung is preparing for a big leap in its foldable lineup. According to new reports, the upcoming Galaxy Z Fold 8 could debut with breakthrough technology that delivers improvements across the board. At the …
Sony Announces 200 MP LYTIA 901 Sensor for Next Wave of Flagship PhonesSony Semiconductor Solutions has introduced the LYTIA 901 (or LYT901), a 200 MP stacked CMOS sensor built for high end smartphones. The announcement marks a shift in Sony’s mobile strategy as the company brin…
