Huawei Ascend D2 vs Samsung Galaxy Gran 2 Duos TV (SM-G7102T)
Side by side comparison between Huawei Ascend D2 vs Samsung Galaxy Gran 2 Duos phones, differences, pros, cons and full specifications. What's the better?
,
5"
IPS+
IPS+
1080x1920
13
MP
MP
1.3mp
2GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Non removable)
vs
5.25"
TFT
TFT
720x1280
8
MP
MP
2mp
1.5GB
RAM
RAM
Quad-core
2600
mAh
mAh
(Removable)
What's the better phone? Huawei Ascend D2
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!
13 Advantages 
10 Advantages | 23 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| Full HD (1920x1080) |
| (front) HD (1280x720) |
| 3G+ HSPA+ |
| +16 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 | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| Change model | ||
| Model | Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) |
| Other model names | Huawei Ascend D2 | Samsung Galaxy Grand Duos 2 TV G7102T |
| Country or region available | feature not registered |  Brazil |
| Brand | Huawei | Samsung |
| Release date | 1/31/2013 | 2/27/2014 |
| Depth | 9.4 millimeters (0.37 inches) | 8.9 millimeters (0.35 inches) |
| Size (width x height) | 71 x 140 millimeters (2.8 x 5.51 in) | 75.3 x 146.8 millimeters (2.96 x 5.78 in) |
| Weight | 170 grams (5.95 ounces) | 163 grams (5.71 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Waterproof (IP?) | Not supported |
📲 Display | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| Display type | TFT Super IPS+ | TFT LCD |
| Screen size | 5" inches | 5.25" inches |
| Screen-to-body ratio | ~69.3% (screen-to-body ratio) | ~68.7% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 5-points |
| Pixel density (dot pitch) | 441 PPI | 280 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 2 | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| System version | Android 4.1.2 Jelly Bean | Android 4.3 Jelly Bean |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| Chipset | 32bit: Huawei K3V2 HiSilicon Hi3620 | 32bit: Qualcomm Snapdragon 400 MSM8226 |
| CPU | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A9 (Quad-core) | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | HiSilicon GC4000 | Qualcomm Adreno 305 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| RAM memory | 2GB LPDDR | 1.5GB |
| Internal storage | 16GB | 8GB (4GB available) |
| External storage | Not supported | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 42/5.76 Mbps | 42/5.76 Mbps |
| Network technology | 2G, 3G | 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 850/1900/2100 | UMTS 850/900/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | 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 | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| Back camera (main camera) | 13 megapixels | 8 megapixels |
| Main camera resolution | 4032x3224 pixels | 3264x2448 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| 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 | Autofocus | Autofocus |
| Touch focus | feature not registered | Supported |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection, Smile detection |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| Front camera (secondary) | 1.3 megapixels | 2 megapixels |
| Front camera resolution | 1280x1024 pixels | 1600x1200 pixels |
| Video recording (secondary) | HD (1280x720) | HD (1280x720) |
| 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 | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | 2 microphones or more |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Digital TV |
| Video formats | MP4, DivX, Xvid, H.264, H.263, WMV | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, eAAC+, FLAC |
🔌 Connectivity | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| 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 | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot |
| DLNA | feature not registered | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 3000 mAh | 2600 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | feature not registered | 17 hours |
| Standby | 144 hours (6 days) | 370 hours (15.4 days) |
➕ Other features | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| 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 | 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: Crystal Blue, Pure White • Dust and water resistant • Huawei Emotion UI • Dolby mobile sound enhancement • HDR photo • USB On-The-Go 1.3 • WiFi dual-band DLNA • Active noise cancellation with dedicated mic Java framework | • Colors: Black, White • Samsung TouchWiz UI Java framework |
☢️ Radiation rate | ||
| Huawei Ascend D2 | Galaxy Gran 2 Duos TV (SM-G7102T) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.62W/kg (head), 0.74W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.383W/kg (head), 0.487W/kg (body) |