OPPO A77s vs Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB)
Quick Comparison
Both OPPO A77s and Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) comes with same RAM. In terms of display resolution, Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) has better resolution of 2340 x 1080 than OPPO A77s which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | OPPO A77s | Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.56 in | 6.5 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 6000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 5 MP + 2 MP Triple |
| Price | Rs. 12499 | Rs. 13298 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is October 02, 2022. The cost of OPPO A77s is Rs. 12499. The launch Date of the second phone is September 11th, 2024. The cost of Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) is Rs. 13298.
Display comparison
OPPO A77s has larger screen size of 6.56 inches in comparison to Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB)'s 6.5 inch screen. OPPO A77s has LCD Screen type where as Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) has Super AMOLED Screen type. Samsung's phone has display density of 396 PPI & OPPO's phone has only 269 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 89.8% than Samsung's phone ~ 84.3%. OPPO A77s has 20:9 aspect ratio where as Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) has 19.5:9 aspect ratio.
Memory comparison
Both phones come with 8 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
They both have the same 50 MP + 2 MP Dual Rear Camera. Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to OPPO A77s's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 14 version.
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Full Comparison
| Name | OPPO A77s | Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) |
| General | ||
| Country of Origin | India | |
| Model | A77s | M15 Prime |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October 02, 2022 | September 11th, 2024 |
| In The Box | User Manual, SIM Ejector Pin, Smartphone, Data Cable (Type C-to-C) | |
| Design | ||
| Dimensions | 75 x 163.74 x 7.9 mm | 76.8 x 160.1 x 9.3 mm |
| Weight | 187 g | 217 g |
| Bezel less | No | |
| Colors | Starry Black, Sunset Orange | Blue Topaz, Celestine Blue, Stone Grey |
| Display | ||
| Type | Color LCD Screen (16.7 M) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1600 pixels, 90 Hz | 6.5 inches, 1080 x 2340 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 269 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 89.8% | ~ 84.3% |
| Glass Type | Panda MN228 | |
| Features | 480nits Brightness | 800nits brightness |
| Notch | Yes, Water Drop Notch | Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | FDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3), 5G* TDD: Sub6 N38(2600), N40(2300), N41(2500), N77(3700), N78(3500) | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | IEEE 802.11a/b/g/n/ac | 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 |
| Bluetooth | Yes, v5.2, AAC, SBC, aptX, and aptX HD | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | Yes, GPS, BDS, GLONASS, Galileo, and QZSS | with GPS, Glonass, Beidou, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Dust Resistant | No | |
| Extra Features | 4 Gen OS Upgrades, 5 Years of Security Updates | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Main) 2 MP Bokeh | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| OIS | No | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Night, PRO, PANO, Portrait, TIME-LAPSE, SLO-MO, Text scanner, Extra HD, STICKER, and Google Lens | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 Screen Flash | 13 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v12 | Android v14 |
| Custom UI | ColorOS 12.1 | One UI Core 6 |
| Chipset | Qualcomm Snapdragon 680 | Mediatek Dimensity 6100 Plus |
| CPU | 2.4 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz |
| GPU | PowerVR GPU | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5/Flash |
| Multimedia | ||
| Supports | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | |
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 6000 mAh |
| Fast Charging | Yes, 33W Supervooc | Yes, 25W Fast Charging |
| Talk Time | 23 hours | |
| Video Playback Time | 25 hours | |
| Music Playback Time | 128 hours | |