Asus Zenfone Max Plus M2 (ZB634KL) vs Samsung Galaxy Watch Active 2 (40mm SM-R835F)
Side by side comparison between Asus Zenfone Max Plus (M2) vs Samsung Galaxy Watch Active 2 devices, differences, pros, cons and full specifications. What's the better?
,
6.26"
IPS
IPS
1080x2246
12
MP
MP
8mp
3GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
vs
1.2"
AMOLED
AMOLED
360x360
N/A
1.5GB
RAM
RAM
Dual-core
247
mAh
mAh
(Non removable)
What's the better device? Asus Zenfone Max Plus M2 (ZB634KL)
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!
24 Advantages 
12 Advantages | 8 Common items in both devices |
| 16 million |
| 4G LTE-A / 4G LTE |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| LiPo: li-ion polymer (Non removable) / Li-Ion: lithium-ion (Non removable) |
| + 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 | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| Change model | ||
| Model | Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) |
| Other model names | Zenfone Max Plus (M2) ZB634KL-4J005BR (32GB+3GB RAM) | Galaxy Watch Active2 4G LTE SM-R835U (Stainless Steel) |
| Country or region available |   (Global, International), Brazil | (Global, International) |
| Brand | Asus | Samsung |
| Release date | 3/1/2019 | 9/1/2019 |
| Depth | 8.49 millimeters (0.33 inches) | 10.9 millimeters (0.43 inches) |
| Size (width x height) | 76.2 x 159.2 millimeters (3 x 6.27 in) | 40 x 40 millimeters (1.57 x 1.57 in) |
| Weight | 180 grams (6.3 ounces) | 37 grams (1.3 ounces) |
| Build, materials | Aluminum body, glass front | Stainless steel body, glass front |
| Protection against water and others | Not supported | 5 ATM: 50 meters waterproof. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. |
📲 Display | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| Display type | TFT IPS LCD | Super AMOLED |
| Screen size | 6.26" inches | 1.2" inches |
| Screen-to-body ratio | ~81.4% (screen-to-body ratio) | ~29% (screen-to-body ratio) |
| Display resolution | 1080x2246 pixels (18.7:9) | 360x360 pixels (1:1) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 398 PPI | 424 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass DX+ |
| Refresh rate | 60Hz | feature not registered |
| Display features | 2.5D glass | Not supported |
🤖 Operating System | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| System version | Android 8.0 Oreo | Tizen 4.0 |
| Firmware update | Android 9.0 Pie | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| Chipset | 64bit: Qualcomm Snapdragon SiP 1 (14nm) | 64bit: Samsung Exynos 9 Dual 9110 (10nm) |
| CPU | Octa-core, 1 processor: 8x 1.8GHz ARM Cortex-A53 (Octa-core) | Dual-core, 1 processor: 2x 1.15GHz ARM Cortex-A53 (Dual-core) |
| GPU graphical controller | Qualcomm Adreno 506 | ARM Mali-T720 MP1 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| RAM memory | 3GB LPDDR3 | 1.5GB LPDDR3 |
| Internal storage | 32GB (21GB available) eMMC 5.1 | 4GB (1.39GB available) eMMC |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) e-SIM (Eletronic) |
| Maximum Download / Upload | 300/150 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
| 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 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 | UMTS 850/900/2100 |
| Primary 4G network | LTE Cat7/13 (1, 2, 3, 4, 5, 7, 28) | LTE Cat4 (1, 3, 5, 7, 8, 20) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | UMTS 850/900/1700/1900/2100 | Not supported |
| Secondary 4G network | LTE Cat7/13 (1, 2, 3, 4, 5, 7, 28) | Not supported |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A | Not supported |
📷 Camera | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| Back camera (main camera) | (dual camera) 12 megapixels 5MP depth f/2.41.12µm | Not supported |
| Main camera resolution | 4000x3000 pixels | Not supported |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Not supported |
| Flash | LED flash on both cameras | Not supported |
| Focal aperture | f/1.8 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | 1/2.9" inches | feature not registered |
| Pixel size | 1.25µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | EIS: Digital stabilization | Not supported |
| Zoom | Only digital zoom | Not supported |
| Face/smile detection | Face detection, Smile detection | Not supported |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo on both cameras | Not supported |
| Camera extras | Sony IMX486 sensor | feature not registered |
📸 Front camera | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| Front camera (secondary) | 8 megapixels | Not supported |
| Front camera resolution | 3264x2448 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | LED | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| Loudspeaker | Mono sound (not stereo) NXP 9874 | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD | MP4 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, OGG, eAAC+ |
🔌 Connectivity | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | Not supported |
| Audio output | 3.5mm jack | Not supported |
| TV output | Not supported | Not supported |
| Bluetooth | 4.2 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Barometer Heart rate Pedometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 4000 mAh | 247 mAh |
| Charger, watts | 10W (5V/2A) Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | Qi wireless charging |
| Talk time autonomy | 44 hours (1.8 days) | 43 hours (1.8 days) |
| Standby | 840 hours (35 days) | feature not registered |
➕ Other features | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| Call control | Voice dialing, Voice recorder | 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 | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | Not supported |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Red, Silver, Blue, Black | • Colors: Black, Silver, Pink Gold • Bands: 20mm • Always-on display • Samsung Pay |
☢️ Radiation rate | ||
| Asus Zenfone Max Plus M2 (ZB634KL) | Galaxy Watch Active 2 (40mm SM-R835F) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.255W/kg (head), 1.528W/kg (body) |