Samsung Galaxy M13 (SM-M135M/DS 128GB) vs Samsung Gravity T (SGH-T669)
Side by side comparison between Samsung Galaxy M13 vs Samsung Gravity T phones, differences, pros, cons and full specifications. What's the better?
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6.6"
PLS
PLS
1080x2408
50
MP
MP
8mp
4GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
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What's the better phone? Samsung Galaxy M13 (SM-M135M/DS 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!
31 Advantages 
2 Advantages | 4 Common items in both devices |
| Only digital zoom |
| Accelerometer |
| A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS / A-GPS |
| USB 2.0 Type-C, USB OTG On-The-Go / MicroUSB 2.0 |
| + 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 M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| Model | Galaxy M13 (SM-M135M/DS 128GB) | Gravity T (SGH-T669) |
| Other model names | Galaxy M13 4G SM-M135M/Dual-SIM | T-Mobile Samsung Gravity Touch T669, Samsung SGH-T669 |
| Country or region available |    (Latin America), Brazil, Chile |  USA |
| Brand | Samsung | Samsung |
| Release date | 6/1/2022, Announced: 5/27/2022 | 6/23/2010 |
| Depth | 8.4 millimeters (0.33 inches) | 15 millimeters (0.59 inches) |
| Size (width x height) | 76.9 x 165.4 millimeters (3.03 x 6.51 in) | 56.6 x 110 millimeters (2.23 x 4.33 in) |
| Weight | 192 grams (6.72 ounces) | 120 grams (4.2 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| Display type | TFT PLS | TFT LCD |
| Screen size | 6.6" inches | 2.8" inches |
| Screen-to-body ratio | ~82.5% (screen-to-body ratio) | ~39% (screen-to-body ratio) |
| Display resolution | 1080x2408 pixels (20:9) | 240x320 pixels |
| Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 400 PPI | 143 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| System version | Android 12 | Proprietary OS |
| Firmware update | Android 13 | feature not registered |
| User Interface | One UI Core 4.1 / 5.0 | feature not registered |
⚙️ Processor | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| Chipset | 64bit: Samsung Exynos 850 (8nm) | 32bit |
| CPU | Octa-core, 1 processor: 8x 2GHz ARM Cortex-A55 (Octa-core) | Single-core, 1 processor: 1x 184MHz |
| GPU graphical controller | ARM Mali-G52 MP1 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| RAM memory | 4GB LPDDR4X | feature not registered |
| Internal storage | 128GB (104GB available) eMMC 5.1 | 50MB |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| 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) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 300/150 Mbps | 3.6 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| 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 1700/2100 |
| Primary 4G network | LTE Cat7 (1, 2, 3, 4, 5, 7, 8, 12, 17, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA |
| 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 (1, 2, 3, 4, 5, 7, 8, 12, 17, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE | Not supported |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | Not supported |
📷 Camera | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| Back camera (main camera) | (triple camera) 50 megapixels 5MP ultrawide f/2.2123° 2MP depth f/2.4 | 2 megapixels |
| Main camera resolution | 8160x6120 pixels | 1600x1200 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Supported |
| Flash | LED flash | Not supported |
| Focal aperture | f/1.8 (aperture) | feature not registered |
| Focal length | 26mm lens | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Not supported |
| Touch focus | Supported | feature not registered |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | feature not registered |
| BSI sensor | Supported | feature not registered |
| HDR | HDR photo on both cameras | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| Front camera (secondary) | 8 megapixels | Not supported |
| Front camera resolution | 3264x2448 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | 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 M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 2 microphones or more | feature not registered |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | via Micro-USB |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 2.1 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | Not supported |
| DLNA | Not supported | feature not registered |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | A-GPS |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| Sensors | Accelerometer Compass Face unlock Fingerprint sensor (side-mounted) Virtual ambient light sensor Virtual proximity sensor | Accelerometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 5000 mAh | 1000 mAh |
| Charger, watts | 15W Wired fast charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 52 hours (2.2 days) | 6 hours |
| Standby | feature not registered | 400 hours (16.7 days) |
➕ Other features | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, 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 | feature not registered |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Retractable QWERTY keyboard |
| Miscellaneous | • Colors: Deep Green, Orange Copper, Light Blue | • Colors: Various • T-Mobile Social Buzz • Facebook, Twitter • Java framework |
☢️ Radiation rate | ||
| Galaxy M13 (SM-M135M/DS 128GB) | Samsung Gravity T (SGH-T669) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |