Samsung Galaxy Watch Active 2 (44mm SM-R825F) vs Xiaomi Mi 11 (128GB)
Side by side comparison between Samsung Galaxy Watch Active 2 vs Xiaomi Mi 11 devices, differences, pros, cons and full specifications. What's the better?
,
1.4"
AMOLED
AMOLED
360x360
N/A
1.5GB
RAM
RAM
Dual-core
340
mAh
mAh
(Non removable)
vs
6.81"
AMOLED
AMOLED
1440x3200
108
MP
MP
20mp
8GB
RAM
RAM
Octa-core
4600
mAh
mAh
(Non removable)
What's the better device? Xiaomi Mi 11 (128GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
7 Advantages 
28 Advantages | 9 Common items in both devices |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| Li-Ion: lithium-ion (Non removable) / LiPo: li-ion polymer (Non removable) |
| Qi wireless charging |
| A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou / A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC |
| +2 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| Model | Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) |
| Other model names | Galaxy Watch Active2 4G LTE SM-R825F (Stainless Steel) | Xiaomi Mi 11 (back glass version) + 8GB RAM |
| Country or region available |  (Global, International) |  China |
| Brand | Samsung | Xiaomi |
| Release date | 9/1/2019 | 1/1/2021, Announced: 12/28/2020 |
| Depth | 10.9 millimeters (0.43 inches) | 8.06 millimeters (0.32 inches) |
| Size (width x height) | 44 x 44 millimeters (1.73 x 1.73 in) | 74.6 x 164.3 millimeters (2.94 x 6.47 in) |
| Weight | 44 grams (1.54 ounces) | 196 grams (6.86 ounces) |
| Build, materials | Stainless steel body, glass front | Aluminum frame, glass front/back |
| Protection against water and others | 5 ATM: 50 meters waterproof. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | Not supported |
📲 Display | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| Display type | Super AMOLED | AMOLED |
| Screen size | 1.4" inches | 6.81" inches |
| Screen-to-body ratio | ~32.7% (screen-to-body ratio) | ~91.4% (screen-to-body ratio) |
| Display resolution | 360x360 pixels (1:1) | 1440x3200 pixels (20:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 364 PPI | 515 PPI |
| Colors | 16 million | 1 billion |
| Scratch-resistant glass | Gorilla Glass DX+ | Gorilla Glass Victus |
| Refresh rate | feature not registered | 120Hz |
| Display features | Not supported | 1500nits[peak] HDR10+ |
🤖 Operating System | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| System version | Tizen 4.0 | Android 11 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| Chipset | 64bit: Samsung Exynos 9 Dual 9110 (10nm) | 64bit: Qualcomm Snapdragon 888 (SM8350) (5nm) |
| CPU | Dual-core, 1 processor: 2x 1.15GHz ARM Cortex-A53 (Dual-core) | Octa-core, 3 processors: 1x 2.84GHz Kryo 680 (Single-core) 3x 2.42GHz Kryo 680 (Triple-core) 4x 1.8GHz Kryo 680 (Quad-core) |
| GPU graphical controller | ARM Mali-T720 MP1 | Qualcomm Adreno 660 (840MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| RAM memory | 1.5GB LPDDR3 | 8GB LPDDR5 |
| Internal storage | 4GB (1.39GB available) eMMC | 128GB (106GB available) UFS 3.1 |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | 1 slot (Single-SIM) e-SIM (Eletronic) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 150/50 Mbps | 2000/150 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/2100 | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat4 (1, 3, 5, 7, 8, 20) | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (34, 38, 39, 40, 41, 42) VoLTE |
| Primary 5G network | Not supported | SA/NSA (1, 3, 28, 41, 77, 78, 79) |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| Back camera (main camera) | Not supported | (triple camera) 108 megapixels 13MP ultrawide f/2.4123°1/3.06"1.12µm 5MP macro f/2.41/5.0"1.12µm |
| Main camera resolution | Not supported | 12000x9000 pixels |
| Video recording (primary) | Not supported | 8K UHD (7680x4320) 30 fps |
| Flash | Not supported | Dual-LED flash |
| Focal aperture | feature not registered | f/1.9 (aperture) |
| Focal length | feature not registered | 26mm lens |
| Sensor size | feature not registered | 1/1.33" inches |
| Pixel size | feature not registered | 0.8µm pixel |
| Autofocus | Not supported | PDAF: phase detection autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | Not supported | OIS: Optical stabilization |
| Zoom | Not supported | Only digital zoom |
| Face/smile detection | Not supported | Face detection, Smile detection |
| BSI sensor | Not supported | Supported |
| HDR | Not supported | HDR photo on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| Front camera (secondary) | Not supported | 20 megapixels |
| Front camera resolution | Not supported | 5184x3840 pixels |
| Video recording (secondary) | Not supported | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| Focal length | feature not registered | 27mm lens |
| Sensor size | feature not registered | 1/3.4" inches |
| Pixel size | feature not registered | 0.8µm pixel |
🔉 Sound and multimedia | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4 | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, OGG, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| USB | Not supported | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | Not supported | Type-C reversible connector |
| TV output | Not supported | USB Type-C (reversible) |
| Bluetooth | 5.0 + A2DP/LE | 5.2 + A2DP/LE |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC |
| NFC | Supported | Supported |
| Infrared port | Not supported | Supported |
🧭 Sensors | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| Sensors | Accelerometer Ambient light sensor Barometer Heart rate Pedometer | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 340 mAh | 4600 mAh |
| Charger, watts | Wired charging | 55W Wired fast charging Quick Charge 4+ USB Power Delivery 3.0 |
| Inductive / wireless charging | Qi wireless charging | 50W Qi wireless charging 10W Reverse wireless charging |
| Talk time autonomy | 60 hours (2.5 days) | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | Not supported | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Silver, Pink Gold • Bands: 20mm • Always-on display • Samsung Pay | • Colors: Black, White, Blue, Purple, Khaki • MIUI 12.5 • 24-bit/192kHz audio • Harman Kardon sound |
☢️ Radiation rate | ||
| Galaxy Watch Active 2 (44mm SM-R825F) | Xiaomi Mi 11 (128GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.491W/kg (head), 2.466W/kg (body) | feature not registered |