Samsung Galaxy Watch (42mm SM-R815U) vs Samsung Epic 4G (SPH-D700)
Side by side comparison between Samsung Galaxy Watch vs Samsung Epic 4G 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
4"
AMOLED
AMOLED
480x800
5
MP
MP
0.3mp
512MB
RAM
RAM
Single-core
1500
mAh
mAh
(Removable)
What's the better device? Samsung Epic 4G (SPH-D700)
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!
9 Common items in both devices |
Super AMOLED |
16 million |
Capacitive |
Multitouch |
Accelerometer |
Ambient light sensor |
A-GPS, GeoTagging, GLONASS / A-GPS, GeoTagging |
+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 (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
Model | Galaxy Watch (42mm SM-R815U) | Epic 4G (SPH-D700) |
Other model names | Galaxy Watch 42mm (4G LTE) SM-R815UZDAXAR, Samsung Galileo | Sprint Samsung Epic 4G D700, Samsung Galaxy S Pro |
Country or region available | USA | USA |
Brand | Samsung | Samsung |
Release date | 8/1/2018 | 8/31/2010 |
Depth | 12.7 millimeters (0.5 inches) | 14 millimeters (0.55 inches) |
Size (width x height) | 41.9 x 45.7 millimeters (1.65 x 1.8 in) | 65 x 124 millimeters (2.56 x 4.88 in) |
Weight | 49 grams (1.72 ounces) | 155 grams (5.43 ounces) |
Build, materials | Stainless steel body, glass front | feature not registered |
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) | Samsung Epic 4G (SPH-D700) | |
Display type | Super AMOLED | Super AMOLED |
Screen size | 1.2" inches | 4" inches |
Screen-to-body ratio | ~24.3% (screen-to-body ratio) | ~56.5% (screen-to-body ratio) |
Display resolution | 360x360 pixels (1:1) | 480x800 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 424 PPI | 233 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass DX+ | Gorilla Glass |
Refresh rate | feature not registered | feature not registered |
Display features | Not supported | feature not registered |
🤖 Operating System | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
System version | Tizen 4.0 | Android 2.1 Eclair |
Firmware update | feature not registered | Android 2.3.3 Gingerbread |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
Chipset | 64bit: Samsung Exynos 9 Dual 9110 (10nm) | 32bit: Samsung Exynos 3 |
CPU | Dual-core, 1 processor: 2x 1.15GHz ARM Cortex-A53 (Dual-core) | Single-core, 1 processor: 1x 1GHz ARM Cortex-A8 (Single-core) |
GPU graphical controller | ARM Mali-T720 MP1 | PowerVR SGX540 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
RAM memory | 1.5GB LPDDR3 | 512MB LPDDR2 |
Internal storage | 4GB (1.5GB available) eMMC | 512MB |
External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
Dual-SIM | Not supported | Not supported |
SIM card | 1 slot (Single-SIM) e-SIM (Eletronic) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
Maximum Download / Upload | 10 Mbps | 100 Mbps |
Network technology | 3G, 4G | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Not supported | Not supported |
Primary 2G network | Not supported | CDMA 800/1900 |
Primary 3G network | UMTS 850/1700/1900 | CDMA2000 1xEV-DO |
Primary 4G network | LTE (Bands 2,4,5,12,13,25,26,66) | WiMAX 802.16 |
Primary 5G network | Not supported | Not supported |
Primary data network | UMTS, HSDPA, HSUPA, HSPA+, LTE | CDMA2000 EV-DO Rev A, WiMAX |
Secondary 2G network | Not supported | Not supported |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | Not supported |
📷 Camera | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
Back camera (main camera) | Not supported | 5 megapixels |
Main camera resolution | Not supported | 2560x1920 pixels |
Video recording (primary) | Not supported | HD (1280x720) 30 fps |
Flash | Not supported | LED flash |
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 |
Autofocus | Not supported | Autofocus |
Touch focus | Not supported | feature not registered |
Image stabilization | Not supported | feature not registered |
Zoom | Not supported | Only digital zoom |
Face/smile detection | Not supported | Face detection |
BSI sensor | Not supported | feature not registered |
HDR | Not supported | feature not registered |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
Front camera (secondary) | Not supported | 0.3 megapixels |
Front camera resolution | Not supported | 640x480 pixels |
Video recording (secondary) | Not supported | Not supported |
Front flash | Not supported | 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 | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | Not supported | feature not registered |
Radio | Not supported | FM (RDS) |
TV | Not supported | Not supported |
Video formats | MP4 | MP4, DivX, H.263, H.264, WMV |
Audio formats | MP3, WAV, WMA, OGG, eAAC+ | MP3, WAV, WMA, eAAC+, AC3, FLAC |
🔌 Connectivity | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
USB | Not supported | Mini-USB 2.0 (Mini-B) |
Audio output | Not supported | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 4.2 + A2DP | 2.1 + A2DP |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
DLNA | Not supported | feature not registered |
GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
NFC | Supported | Not supported |
Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
Sensors | Accelerometer Ambient light sensor Barometer Gyroscope Heart rate Pedometer | Accelerometer Ambient light sensor Compass Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 270 mAh | 1500 mAh |
Charger, watts | 3.5W (5V/0.7A) Wired charging | Wired charging |
Inductive / wireless charging | Qi wireless charging | feature not registered |
Talk time autonomy | feature not registered | 5.5 hours |
Standby | 72 hours (3 days) | 300 hours (12.5 days) |
➕ Other features | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (Swype), 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, Flash player |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Retractable QWERTY keyboard |
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: Black • Samsung TouchWiz 3.0 UI • Touch focus • WiFi hotspot (Android 2.2 or higher) • Java framework |
☢️ Radiation rate | ||
Galaxy Watch (42mm SM-R815U) | Samsung Epic 4G (SPH-D700) | |
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 |