Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) vs Oppo A78 4G
Quick Comparison
Both Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) and Oppo A78 4G comes with same RAM. In terms of display resolution, Oppo A78 4G has better resolution of 2400 x 1080 than Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) | Oppo A78 4G |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.5 in | 6.43 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6000 mAh | 5000 mAh |
| Camera | 50 MP + 5 MP + 2 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 13499 | Rs. 14649 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 11th, 2024. The cost of Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) is Rs. 13499. The launch Date of the second phone is July 10, 2023. The cost of Oppo A78 4G is Rs. 14649.
Display comparison
Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) has larger screen size of 6.5 inches in comparison to Oppo A78 4G's 6.43 inch screen. Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) has Super AMOLED Screen type where as Oppo A78 4G has AMOLED Screen type. OPPO's phone has display density of 409 PPI & Samsung's phone has only 396 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 90.8% than Samsung's phone ~ 84.3%. Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) has 19.5:9 aspect ratio where as Oppo A78 4G has 20:9 aspect ratio.
Memory comparison
Both phones come with 8 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) has 50 MP + 5 MP + 2 MP Triple Rear Camera in comparison to Oppo A78 4G's 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 A78 4G's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 13 version.
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Full Comparison
| Name | Samsung Galaxy M15 5G Prime Edition (8GB RAM +128GB) | Oppo A78 4G |
| General | ||
| Country of Origin | India | |
| Model | M15 Prime | A78 4G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 11th, 2024 | July 10, 2023 |
| In The Box | User Manual, SIM Ejector Pin, Smartphone, Data Cable (Type C-to-C) | |
| Design | ||
| Dimensions | 76.8 x 160.1 x 9.3 mm | 73.2 x 160 x 7.9 mm |
| Weight | 217 g | 180 g |
| Bezel less | No | |
| Colors | Blue Topaz, Celestine Blue, Stone Grey | Mist Black , Aqua Green |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color AMOLED Screen (16.7 M) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 1080 x 2340 pixels, 90 Hz | 6.43 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 396 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 84.3% | ~ 90.8% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | 800nits brightness | 100% DCI-P3, 600nits (Typical), 430nits (Typical) |
| Notch | Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, 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 | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 | Wi-Fi 5 (802.11ac) |
| Bluetooth | Yes, v5.3 | Yes, v5.0, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| Extra | ||
| GPS | with GPS, Glonass, Beidou, Galileo, QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing | accelerometer, gyro, proximity, compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes, Yes (market/region dependent) | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | 4 Gen OS Upgrades, 5 Years of Security Updates | Dual Stereo Speakers, LPDDR4x RAM |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) | 50 MP ƒ/1.8 (Wide Angle) PDAF 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | Photos, videos, night, expert, panoramic, portrait, time-lapse, slow-motion, super text, Google lens, extra HD, multi-scene recording, and cute |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 13 MP ƒ/2 (Wide Angle) | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v13 |
| Custom UI | One UI Core 6 | ColorOS 13.1 |
| Chipset | Mediatek Dimensity 6100 Plus | Qualcomm Snapdragon 680 |
| CPU | 2.2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver |
| GPU | Mali-G57 MC2 | Adreno 610 |
| Java | No | No |
| Browser | Yes, supports HTML5/Flash | Yes |
| 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 | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, 67W Fast Charging |
| Talk Time | 23 hours | |
| Video Playback Time | 25 hours | |
| Music Playback Time | 128 hours | |