| Attribute | Samsung Galaxy Note9 × | Samsung Galaxy S21+ 5G × |
|---|---|---|
| General | ||
| Brand | Samsung | Samsung |
| Launch | ||
| Announced | 2018-08-09 | 2021-01-14 |
| Body | ||
| Width (mm) | 8.8 | 7.8 |
| Length (mm) | 161.9 | 161.5 |
| Height (mm) | 76.4 | 75.6 |
| Weight (g) | 201 | 200 |
| SIM | Single SIM (Nano-SIM) | Single SIM (Nano-SIM and/or eSIM) |
| Front | Glass | Glass |
| Back | Glass | Glass |
| Frame | Aluminum | Aluminum |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands |
|
|
| 4G bands |
|
|
| 5G bands | - |
|
| Speed |
|
|
| Platform | ||
| OS | Android 8.1 (Oreo) | Android 11 |
| Chipset | Exynos 9810 (10 nm) - EMEA | Exynos 2100 (5 nm) - International |
| CPU | Octa-core (4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55) - EMEA | Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International |
| GPU | Mali-G72 MP18 - EMEA | Mali-G78 MP14 - International |
| Memory | ||
| Card slot | microSDXC (uses shared SIM slot) | No |
| Internal |
|
|
| Display | ||
| Size (in) | 6.4 | 6.7 |
| Resolution (px) | 1440 x 2960 | 1080 x 2400 |
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass Victus |
| Display Type | Super AMOLED | Dynamic AMOLED 2X |
| Battery | ||
| Type | Li-Ion | Li-Ion |
| Charging | Fast charging 15W, Qi/PMA wireless charging - market dependent | Fast charging 25W, USB Power Delivery 3.0, Fast Qi/PMA wireless charging 15W, Reverse wireless charging 4.5W |
| Capcity (mAh) | 4000 | 4800 |
| Main Camera | ||
| Main Camera Type | Dual | Triple |
| Main Camera Properties |
|
|
| Main Camera Video | 4K@60fps (no OIS/EIS), 4K@30fps, 1080p@30/60/240fps, 720p@960fps, HDR, stereo sound rec., gyro-EIS & OIS | 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS |
| Main Camera Features | LED flash, auto-HDR, panorama | LED flash, auto-HDR, panorama |
| Selfie Camera | ||
| Selfie Camera Type | Dual | Single |
| Selfie Camera Properties |
|
|
| Selfie Camera Video | 1440p@30fps | 4K@30/60fps, 1080p@30fps |
| Selfie Camera Features | Dual video call, Auto-HDR | Dual video call, Auto-HDR |
| Comms | ||
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 5.0, A2DP, LE, aptX | 5.0, A2DP, LE |
| GPS | + | + |
| NFC | + | + |
| Radio | No | FM radio (Snapdragon model only; market/operator dependent) |
| USB | USB Type-C 3.1 | USB Type-C 3.2, USB On-The-Go |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | - |
| Features | ||
| Sensors |
|
|
| Misc | ||
| Colors |
|
|
| Models |
|
|
| SAR EU Head (W/kg) | 0.38 | 0.54 |
| SAR EU Body (W/kg) | 1.51 | 1.33 |
| SAR Head (W/kg) | 1.29 | 0.65 |
| SAR Body (W/kg) | 1.03 | 0.95 |