Oppo A78 has better RAM than Samsung Galaxy F15 5G (6GB RAM + 128GB). In terms of display resolution, Samsung Galaxy F15 5G (6GB RAM + 128GB) has better resolution of 2340 x 1080 than Oppo A78 which has resolution of 1612 x 720. Both have the same amount of internal memory.
| Name | Oppo A78 | Samsung Galaxy F15 5G (6GB RAM + 128GB) |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.56 in | 6.45 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. 14999 | Rs. 14999 |
The launch Date of the first phone is January 16, 2023. The cost of Oppo A78 is Rs. 14999. The launch Date of the second phone is March 04, 2024. The cost of Samsung Galaxy F15 5G (6GB RAM + 128GB) is Rs. 14999.
Oppo A78 has larger screen size of 6.56 inches in comparison to Samsung Galaxy F15 5G (6GB RAM + 128GB)'s 6.45 inch screen. Oppo A78 has IPS Screen type where as Samsung Galaxy F15 5G (6GB RAM + 128GB) has Super AMOLED Screen type. Samsung's phone has display density of 399 PPI & OPPO's phone has only 269 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 87% than OPPO's phone ~ 84%. Oppo A78 has 20:9 aspect ratio where as Samsung Galaxy F15 5G (6GB RAM + 128GB) has 19.5:9 aspect ratio.
Oppo A78's larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy F15 5G (6GB RAM + 128GB)'s lower 6 GB RAM. and both have same Internal Memory of 128 GB.
They both have the same 50 MP + 2 MP Dual Rear Camera. Samsung Galaxy F15 5G (6GB 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's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 14 version.
| Name | Oppo A78 | Samsung Galaxy F15 5G (6GB RAM + 128GB) |
| General | ||
| Model | A78 | Galaxy F15 |
| 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 | January 16, 2023 | March 04, 2024 |
| In The Box | Handset, Data Cable (USB Type C-to-C), Ejection Pin, Quick Start Guide | |
| Design | ||
| Dimensions | 75.1 x 163.8 x 8 mm | 76.8 x 160.1 x 9.3 mm |
| Weight | 188 g | 217 g |
| Bezel less | No | |
| Colors | Glowing Black, Glowing Purple | Groovy Violet, Ash Black, Jazzy Green |
| Display | ||
| Type | Color IPS Screen (16.7 M) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1612 pixels, 90 Hz | 6.45 inches, 1080 x 2340 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 269 PPI | ~ 399 PPI |
| Screen to Body Ratio | ~ 84% | ~ 87% |
| Glass Type | Panda glass | |
| Features | 100% DCI-P3, 600nits (Typical), 480nits (Typical) | |
| Notch | Yes, Water Drop Notch | Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NR: n1/n5/n8/n28A/n41/n78 | FDD Sub6 N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3), 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 | Wi-Fi 5 (802.11ac) | 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 |
| Bluetooth | Yes, v5.3, A2DP, LE, aptX HD | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing |
| 3.5mm Headphone Jack | Yes | Yes |
| IP Rating | IP54 | |
| Extra Features | 4 Gen OS Upgrade, 5 Year Security Update, Vault of Security, Samsung Knox Vault Chipset | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | Night, Videos, Photos, Portrait, Expert, Extra HD, Panoramic, Time-lapse, Slow-motion, Sticker, Text scanner, and Google Lens | AR Zone, Food, Fun, Hyperlapse, Macro, Night, Panorama, Photo, Portrait, Pro, Slow Motion, Video |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Screen Flash | 13 MP (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v12 | Android v14 |
| Custom UI | One UI 6 | |
| Chipset | Mediatek Dimensity 700 5G | Mediatek Dimensity 6100 Plus |
| CPU | 2.2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | 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 | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| 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-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | Yes, 25W Fast Charging |
| Video Playback Time | 25 hours | |
| Music Playback Time | 128 hours | |