Samsung Galaxy Note10+ vs Samsung Galaxy S21 Ultra 5G
Side-by-side specs and price comparison for buyers in Algeria.
Samsung Galaxy Note10+
Price coming soon
Samsung Galaxy S21 Ultra 5G
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Samsung Galaxy S21 Ultra 5G
Faster charging
Samsung Galaxy Note10+
Higher-resolution camera
Samsung Galaxy S21 Ultra 5G
Better display
Samsung Galaxy S21 Ultra 5G
Lighter body
Samsung Galaxy Note10+
Best value for money
Even
Full specs comparison
Display
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| Size (inches) | 6.8 | 6.8 |
| Panel Type | AMOLED | AMOLED |
| Resolution Height | 3040 | 3200 |
| Resolution Width | 1440 | 1440 |
| Refresh Rate | — | 120 |
| Peak Brightness | — | 1500 |
| PPI | 498 | 515 |
| Glass Type | Corning Gorilla Glass 6 | Corning Gorilla Glass Victus |
| Screen-to-body | 91 | 89.8 |
Platform
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| CPU | Octa-core (2x2.73 GHz Mongoose M4 & 2x2.4 GHz Cortex-A75 & 4x1.9 GHz Cortex-A55) - EMEA/LATAMOcta-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) - USA/China | Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - InternationalOcta-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - USA/China |
| GPU | Mali-G76 MP12 - EMEA/LATAMAdreno 640 - USA/China | Mali-G78 MP14 - InternationalAdreno 660 - USA/China |
| Chipset Name | Exynos 9825 - EMEA/LATAMQualcomm SM8150 Snapdragon 855 (7 nm) | Exynos 2100 - InternationalQualcomm SM8350 Snapdragon 888 5G (5 nm) |
| Process (nm) | 7 | 5 |
| OS Name | Android | Android |
| UI Skin | One UI 4 | One UI 6.1 |
| OS Version | 9.0 | 11 |
Memory
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| Card Slot | microSDXC (uses shared SIM slot) - dual SIM model only | No |
| Variants | 256GB 12GB RAM, 512GB 12GB RAM | 128GB 8GB RAM, 128GB 12GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM |
Main Camera
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| Video | 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10 + , stereo sound rec., gyro-EIS & OIS | 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10 + , stereo sound rec., gyro-EIS |
| Features | LED flash, auto-HDR, panorama | Laser AF, LED flash, auto-HDR, panorama |
| Count | 4 | 4 |
| Depth | 0.3 MP, (depth) | — |
| periscope telephoto | — | 10 MP, f/4.9, 240mm, (periscope telephoto) |
| Telephoto | 12 MP, f/2.1, 52mm, (telephoto) | 10 MP, f/2.4, 72mm, (telephoto) |
| ultrawide | 16 MP, f/2.2, 12mm, (ultrawide) | 12 MP, f/2.2, 13mm, (ultrawide) |
| Wide | 12 MP, f/1.5, 27mm, (wide) | 108 MP, f/1.8, 24mm, (wide) |
Selfie Camera
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| Video | 4K@30/60fps | 4K@30/60fps, 1080p@30fps |
| Features | HDR | HDR |
| Count | 1 | 1 |
| Lens | 10 MP, f/2.2, 26mm, (wide) | 40 MP, f/2.2, 26mm, (wide) |
Battery
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| Capacity (mAh) | 4300 | 5000 |
| Chemistry | Li-Ion | Li-Ion |
| Wired Charging (W) | 45 | 25 |
| Wireless Charging (W) | 15 | 15 |
Body
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| Build | Glass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame | Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame |
| SIM | Nano-SIMNano-SIM + Nano-SIM | Nano-SIM + eSIMNano-SIM + Nano-SIM + eSIM (max 2 at a time) |
| Height (mm) | 162.3 | 165.1 |
| Thickness (mm) | 7.9 | 8.9 |
| Weight (g) | 196 | 227 |
| Width (mm) | 77.2 | 75.6 |
Launch
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| Announced | 2019, August 07 | 2021, January 14 |
| Status | Available. Released 2019, August 23 | Available. Released 2021, January 29 |
Network
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 850, 900, 1700(AWS), 1900, 2100 | HSDPA 850, 900, 1700(AWS), 1900, 2100 |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - Global, LATAM | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G998U1 |
| 5G Bands | — | 2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G998U1 |
| Speed | HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/150 Mbps | HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5 + Gbps DL) |
| Technology | GSM, CDMA, HSPA, EVDO, LTE | GSM, CDMA, HSPA, EVDO, LTE, 5G |
Connectivity
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| Bluetooth | 5 | 5.2 |
| NFC | Yes | Yes |
| Positioning | GPS, GLONASS, BDS, GALILEO | GPS, GLONASS, BDS, GALILEO |
| Radio | FM radio (USA & Canada only) | FM radio (Snapdragon model only; market/operator dependent) |
| USB Type | Type-C | Type-C |
| USB Version | 3.1 | 3.2 |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6E |
Sound
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| 3.5mm Jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
Features
| Spec | Samsung Galaxy Note10+ | Samsung Galaxy S21 Ultra 5G |
|---|---|---|
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer |
Buying advice for Algeria
Both Samsung Galaxy Note10+ and Samsung Galaxy S21 Ultra 5G are sold in Algeria, but they fit different priorities.
Samsung Galaxy S21 Ultra 5G packs a 5000 mAh battery, which translates to longer screen-on time when you are away from a charger.
Samsung Galaxy S21 Ultra 5G reaches a higher main-sensor resolution at 108 MP, which helps with crops and lower-light photos.
Other popular comparisons
Samsung Galaxy S26 Ultra vs Apple iPhone 17 Pro Max
Samsung compared to Apple
Samsung Galaxy S26 Ultra vs Google Pixel 10 Pro XL
Samsung compared to Google
Samsung Galaxy S26 Ultra vs Xiaomi 15 Ultra
Samsung compared to Xiaomi
Apple iPhone 17 Pro Max vs Xiaomi 15 Ultra
Apple compared to Xiaomi
Apple iPhone 17 Pro Max vs Google Pixel 10 Pro XL
Apple compared to Google
Samsung Galaxy S26+ vs Apple iPhone 17
Samsung compared to Apple