HTC One M8 (16GB) vs Samsung Galaxy Gran Prime Duos (TV SM-G531BT)
Side by side comparison between HTC One M8 vs Samsung Galaxy Gran Prime Duos phones, differences, pros, cons and full specifications. What's the better?
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5"
SLCD3
SLCD3
1080x1920
4.1
MP
MP
5mp
2GB
RAM
RAM
Quad-core
2600
mAh
mAh
(Non removable)
vs
What's the better phone? HTC One M8 (16GB)
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!
22 Advantages 
6 Advantages | 17 Common items in both devices |
| 16 million |
| 5" |
| Only digital zoom |
| Autofocus |
| (front) 5MP |
| Capacitive |
| Multitouch |
| +10 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 | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| Model | One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) |
| Other model names | HTC One M8 2014 4G LTE-A for EMEA, HTC One 2014 M8, HTC M8 | Galaxy Grand Prime SM-G531BT (3G) |
| Country or region available | feature not registered |     (Global, International), Brazil, Canada, Singapore |
| Brand | HTC | Samsung |
| Release date | 3/25/2014 | 6/1/2015 |
| Depth | 9.4 millimeters (0.37 inches) | 8.6 millimeters (0.34 inches) |
| Size (width x height) | 70.6 x 146.4 millimeters (2.78 x 5.76 in) | 72.1 x 144.8 millimeters (2.84 x 5.7 in) |
| Weight | 160 grams (5.6 ounces) | 156 grams (5.46 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Water splash resistant (don't immerse) | Not supported |
📲 Display | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| Display type | TFT Super LCD 3 | TFT LCD |
| Screen size | 5" inches | 5" inches |
| Screen-to-body ratio | ~66.7% (screen-to-body ratio) | ~66% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels | 540x960 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 441 PPI | 220 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 3 | Not supported |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| System version | Android 4.4.2 KitKat | Android 5.1.1 Lollipop |
| Firmware update | Android 6.0 Marshmallow | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| Chipset | 32bit: Qualcomm Snapdragon 801 MSM8974AB (28nm) | 64bit: Marvell Armada PXA1908 (28nm) |
| CPU | Quad-core, 1 processor: 4x 2.3GHz Krait 400 (Quad-core) | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 330 | Vivante GC7000UL |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| RAM memory | 2GB LPDDR3 | 1GB LPDDR3 |
| Internal storage | 16GB (11GB available) | 8GB (4GB available) eMMC |
| External storage | Until 128GB microSD, microSDXC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 150/50 Mbps | 42/5.76 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 850/900/1900/2100 T-Mobile model: UMTS 850/1700/1900/2100 AT&T model: UMTS 850/1900/2100 | UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat4 EMEA model: LTE 800/900/1800/2600 (Bands 3,7,8,20) Asia model: LTE 700/900/1800/2100/2600 (Bands 1,3,7,8,28) T-Mobile model: LTE 700/1700 (Bands 4,17) AT&T and India model: LTE 700/850/1700/1900/2600 (Bands 2,4,5,7,17) TD-LTE 2300 (Bands 40) | Not supported |
| 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+ |
| 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 | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| Back camera (main camera) | (dual camera) 4.1 megapixels 4MP f/2.027mm | 8 megapixels |
| Main camera resolution | 2688x1520 pixels | 3264x2448 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | HD (1280x720) 30 fps |
| Flash | Dual-LED flash | LED flash |
| Focal aperture | f/2.0 (aperture) | feature not registered |
| Focal length | 27mm lens | feature not registered |
| Sensor size | 1/3" inches | feature not registered |
| Pixel size | 2µm pixel | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video on both cameras | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| Front camera (secondary) | 5 megapixels | 5 megapixels |
| Front camera resolution | 2592x1944 pixels | 2592x1944 pixels |
| Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.0 (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 | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | FM (RDS) | FM |
| TV | Not supported | Digital TV |
| Video formats | MP4, DivX, XviD, H.264, H.263, WMV | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+, FLAC |
🔌 Connectivity | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB MHL | Not supported |
| Bluetooth | 4.0 + A2DP | 4.1 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Supported | Not supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2600 mAh | 2600 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 20 hours | 14 hours |
| Standby | 496 hours (20.7 days) | feature not registered |
➕ Other features | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | External retractable antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Gunmetal Gray, Glacial Silver, Amber Gold • USB On-The-Go • HTC Sense 6.0 UI • HTC Beats Audio | • Colors: White, Black, Gold • Samsung TouchWiz UI • Samsung KIES |
☢️ Radiation rate | ||
| HTC One M8 (16GB) | Galaxy Gran Prime Duos (TV SM-G531BT) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.71W/kg (head), 1.38W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.598W/kg (head), 0.506W/kg (body) |