Samsung Galaxy Watch (42mm SM-R815U) vs Alcatel A3 XL (9008D 8GB)
Side by side comparison between Samsung Galaxy Watch vs Alcatel A3 XL devices, differences, pros, cons and full specifications. What's the better?
,
1.2"
AMOLED
AMOLED
360x360
N/A
1.5GB
RAM
RAM
Dual-core
270
mAh
mAh
(Non removable)
vs
6"
IPS
IPS
720x1280
8
MP
MP
5mp
1GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Non removable)
What's the better device? Alcatel A3 XL (9008D 8GB)
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!
10 Common items in both devices |
16 million |
4G LTE |
Capacitive |
Multitouch |
Accelerometer |
Ambient light sensor |
Li-Ion: lithium-ion (Non removable) |
+3 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 (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
Model | Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) |
Other model names | Galaxy Watch 42mm (4G LTE) SM-R815UZDAXAR, Samsung Galileo | Alcatel A3 XL 8GB Dual-sim, Alcatel 9008D |
Country or region available | USA | (Europe) |
Brand | Samsung | Alcatel |
Release date | 8/1/2018 | 3/1/2017 |
Depth | 12.7 millimeters (0.5 inches) | 8.25 millimeters (0.32 inches) |
Size (width x height) | 41.9 x 45.7 millimeters (1.65 x 1.8 in) | 82.5 x 165 millimeters (3.25 x 6.5 in) |
Weight | 49 grams (1.72 ounces) | 159 grams (5.57 ounces) |
Build, materials | Stainless steel body, glass front | Plastic body, glass front |
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 (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
Display type | Super AMOLED | TFT IPS LCD |
Screen size | 1.2" inches | 6" inches |
Screen-to-body ratio | ~24.3% (screen-to-body ratio) | ~72.9% (screen-to-body ratio) |
Display resolution | 360x360 pixels (1:1) | 720x1280 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch 5-points |
Pixel density (dot pitch) | 424 PPI | 245 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass DX+ | Not supported |
Refresh rate | feature not registered | feature not registered |
Display features | Not supported | feature not registered |
🤖 Operating System | ||
Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
System version | Tizen 4.0 | Android 7.0 Nougat |
Firmware update | feature not registered | feature not registered |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
Chipset | 64bit: Samsung Exynos 9 Dual 9110 (10nm) | 64bit: MediaTek MT8735B (28nm) |
CPU | Dual-core, 1 processor: 2x 1.15GHz ARM Cortex-A53 (Dual-core) | Quad-core, 1 processor: 4x 1.1GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | ARM Mali-T720 MP1 | ARM Mali-T720 MP2 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
RAM memory | 1.5GB LPDDR3 | 1GB LPDDR3 |
Internal storage | 4GB (1.5GB available) eMMC | 8GB (3.8GB available) |
External storage | Not supported | Until 64GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 1 slot (Single-SIM) e-SIM (Eletronic) | 2 slots (Dual-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 10 Mbps | 150/50 Mbps |
Network technology | 3G, 4G | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
Primary 2G network | Not supported | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/1700/1900 | UMTS 850/900/1900/2100 |
Primary 4G network | LTE (Bands 2,4,5,12,13,25,26,66) | LTE Cat4 (Bands 1,3,7,8,20,28) |
Primary 5G network | Not supported | Not supported |
Primary data network | UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
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 (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
Back camera (main camera) | Not supported | 8 megapixels |
Main camera resolution | Not supported | 3264x2448 pixels |
Video recording (primary) | Not supported | Full HD (1920x1080) 30 fps |
Flash | Not supported | LED flash on both cameras |
Focal aperture | feature not registered | f/2.4 (aperture) |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
Autofocus | Not supported | Autofocus |
Touch focus | Not supported | Supported |
Image stabilization | Not supported | EIS: Digital stabilization |
Zoom | Not supported | Only digital zoom |
Face/smile detection | Not supported | Face detection, Smile detection |
BSI sensor | Not supported | Not supported |
HDR | Not supported | HDR photo only main camera |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
Front camera (secondary) | Not supported | 5 megapixels |
Front camera resolution | Not supported | 2560x1920 pixels |
Video recording (secondary) | Not supported | HD (1280x720) |
Front flash | Not supported | LED |
Focal aperture | feature not registered | f/2.8 (aperture) |
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 | ||
Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | Not supported | 2 microphones or more |
Radio | Not supported | FM |
TV | Not supported | Not supported |
Video formats | MP4 | MP4, H.264, H.263 |
Audio formats | MP3, WAV, WMA, OGG, eAAC+ | MP3, WAV, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
USB | Not supported | MicroUSB 2.0, USB OTG On-The-Go |
Audio output | Not supported | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 4.2 + A2DP | 4.2 + A2DP |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
NFC | Supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
Sensors | Accelerometer Ambient light sensor Barometer Gyroscope Heart rate Pedometer | Accelerometer Ambient light sensor Fingerprint sensor (rear-mounted) Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 270 mAh | 3000 mAh |
Charger, watts | 3.5W (5V/0.7A) Wired charging | 5W (5V/1A) Wired charging |
Inductive / wireless charging | Qi wireless charging | feature not registered |
Talk time autonomy | feature not registered | feature not registered |
Standby | 72 hours (3 days) | feature not registered |
➕ Other features | ||
Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
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: Midnight Black, Rose Gold • Straps: Black, Grey, Red, Yellow, Purple, Pink, Brown • Compatible with standard 20mm straps • Always-on display • Rotating bezel • Samsung Pay • Compatible with Sprint, T-Mobile and Verizon carriers | • Colors: Gray/Silver, White/Silver, White/Blue, White/Fuchsia, White/Yellow, Gold |
☢️ Radiation rate | ||
Galaxy Watch (42mm SM-R815U) | Alcatel A3 XL (9008D 8GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 0.961W/kg (head), 1.786W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |