Samsung Galaxy S2 I9100, S II vs Samsung Galaxy M51 (8GB RAM + 128GB)
Quick Comparison
Samsung Galaxy M51 (8GB RAM + 128GB) has better RAM than Samsung Galaxy S2 I9100, S II. In terms of display resolution, Samsung Galaxy M51 (8GB RAM + 128GB) has better resolution of 2400 x 1080 than Samsung Galaxy S2 I9100, S II which has resolution of 800 x 480. Samsung Galaxy M51 (8GB RAM + 128GB) has more internal memory than Samsung Galaxy S2 I9100, S II
| Name | Samsung Galaxy S2 I9100, S II | Samsung Galaxy M51 (8GB RAM + 128GB) |
| RAM | 1 GB | 8 GB |
|---|---|---|
| Display | 4.3 in | 6.7 in |
| Internal Memory | 16 GB | 128 GB |
| Battery | 1650 mAh | 7000 mAh |
| Camera | 8 MP | 64 MP Quad |
| Price | Rs. 4999 | Rs. 19999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is February, 2011. The cost of Samsung Galaxy S2 I9100, S II is Rs. 4999. The launch Date of the second phone is September 10, 2020. The cost of Samsung Galaxy M51 (8GB RAM + 128GB) is Rs. 19999.
Display comparison
Samsung Galaxy S2 I9100, S II has screen size of 4.3 inches which falls short to Samsung Galaxy M51 (8GB RAM + 128GB)'s 6.7 inch screen. Both the phones have Super AMOLED Plus Screen Type. Samsung Galaxy M51 (8GB RAM + 128GB) has display density of 386 PPI & Samsung Galaxy S2 I9100, S II has only 217 PPI display density. Samsung Galaxy S2 I9100, S II has 5:3 aspect ratio where as Samsung Galaxy M51 (8GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy M51 (8GB RAM + 128GB)'s larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy S2 I9100, S II's lower 1 GB RAM. Samsung Galaxy M51 (8GB RAM + 128GB) has more Internal Memory (128 GB) than Samsung Galaxy S2 I9100, S II (16 GB).
Camera comparison
Samsung Galaxy M51 (8GB RAM + 128GB)'s 64 MP Quad Rear Camera outclasses Samsung Galaxy S2 I9100, S II's 8 MP Rear Camera in terms of resolution. Samsung Galaxy M51 (8GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Samsung Galaxy S2 I9100, S II's 2 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 2.3.4 and the second one on 10 version.
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Full Comparison
| Name | Samsung Galaxy S2 I9100, S II | Samsung Galaxy M51 (8GB RAM + 128GB) |
| General | ||
| Model | M51 | |
| Sim Type | Single Sim, GSM | Dual Sim, GSM+GSM |
| Dual Sim | No | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | February, 2011 | September 10, 2020 |
| Design | ||
| Dimensions | 66.09 x 125.3 x 8.5 mm | 76.3 x 163.9 x 9.5 mm |
| Weight | 116 g | 213 g |
| Display | ||
| Type | Color Super AMOLED Plus Screen (16M colors Colors) | Color Super AMOLED Plus Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 4.3 inches, 480 x 800 pixels | 6.7 inches, 1080 x 2400 pixels |
| Aspect Ratio | 5:3 | 20:9 |
| PPI | ~ 217 PPI | ~ 386 PPI |
| Screen to Body Ratio | ~ 86.7% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 1 GB | 8 GB |
| Storage | 16 GB | 128 GB |
| Card Slot | Yes, upto 32 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes 21 Mbps Download 5.76 Mbps Upload | Yes |
| 4G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v3.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, microUSB-MHL v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, RGB Light Sensor, Proximity Sensor, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Extra | HDMI, DLNA, TV Out | |
| Camera | ||
| Rear Camera | 8 MP | 64 MP ƒ/1.8 (Wide Angle) 12 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Depth Sensor) 5 MP ƒ/2.4 (Macro) Macro |
| Camera Sensor | Sony IMX682 | |
| Auto Focus | Yes | Yes |
| Features | Face detection, Smile detection, Geo tagging, Touch to focus | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 2 MP | 32 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v2.3.4 (Gingerbread) | Android v10 |
| Chipset | Qualcomm Snapdragon 730G | |
| CPU | 1.2 GHz, Dual Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver | |
| GPU | Adreno 618 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging, Voice Commands, Calendar, YouTube Player | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, AC3, FLAC | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, DivX, XviD, WMV, H.264, H.263 | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1650 mAh, Li-ion Battery | 7000 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | |
| Reverse Charging | Yes | |
| StandBy Time | 29 days | |
| Talk Time | 18 hours | 64 hours |
| Music Playback Time | 182 hours | |