Realme 15T 5G vs Oppo A78
Quick Comparison
Both Realme 15T 5G and Oppo A78 comes with same RAM. In terms of display resolution, Realme 15T 5G has better resolution of 2372 x 1080 than Oppo A78 which has resolution of 1612 x 720. Both have the same amount of internal memory.
| Name | Realme 15T 5G | Oppo A78 |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.57 in | 6.56 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 20999 | Rs. 14999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 02, 2025. The cost of Realme 15T 5G is Rs. 20999. The launch Date of the second phone is January 16, 2023. The cost of Oppo A78 is Rs. 14999.
Display comparison
Realme 15T 5G has larger screen size of 6.57 inches in comparison to Oppo A78's 6.56 inch screen. Realme 15T 5G has AMOLED Screen type where as Oppo A78 has IPS Screen type. Realme's phone has display density of 401 PPI & OPPO's phone has only 269 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 86.4% than OPPO's phone ~ 84%. Realme 15T 5G has 20.06:9 aspect ratio where as Oppo A78 has 20:9 aspect ratio.
Memory comparison
Both mobiles come with 8 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
Realme 15T 5G has 50 MP + 2 MP Dual Rear Camera in comparison to Oppo A78's 50 MP + 2 MP Dual Rear Camera. Realme 15T 5G will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Oppo A78's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 12 version.
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Full Comparison
| Name | Realme 15T 5G | Oppo A78 |
| General | ||
| Country of Origin | India | |
| Model | RMX5111 | A78 |
| 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 02, 2025 | January 16, 2023 |
| In The Box | Handset, Charger, USB data cable, SIM Ejector Tool, Protective Case, Quick Guide | |
| Design | ||
| Dimensions | 75.19 x 158.36 x 7.89 mm | 75.1 x 163.8 x 8 mm |
| Weight | 183 g | 188 g |
| Bezel less | No | |
| Colors | Silk Blue, Suit Titanium, Flowing Silver | Glowing Black, Glowing Purple |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color IPS Screen (16.7 M) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.57 inches, 1080 x 2372 pixels, 120 Hz | 6.56 inches, 720 x 1612 pixels, 90 Hz |
| Aspect Ratio | 20.06:9 | 20:9 |
| PPI | ~ 401 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 86.4% | ~ 84% |
| Glass Type | Panda glass | |
| Brightness | Brightness: 1000nit (typ) / 1400nit (HBM) | |
| Features | Vivid mode: 100% DCI-P3, Natural mode: 100% sRGB, Cinematic mode: 100% DCI-P3, Colorful mode: 100% DCI-P3, Contrast ratio: Maximum Static contrast ratio: 5,000,000:1 (Typical) Maximum Dynamic contrast ratio: 10,000,000:1 (Typical) | 100% DCI-P3, 600nits (Typical), 480nits (Typical) |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G: n1/n3/n5/n8/n28B/n40/n41/n77/n78 | NR: n1/n5/n8/n28A/n41/n78 |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | WiFi (2.4 GHz |5 GHz) , WiFi 5 (802.11ac), 802.11b/g/a/n, WLAN 2.4G, WLAN 5G, WLAN Display, WLAN tethering, Wi-Fi 2.4GHz 20M, Wi-Fi 2.4GHz 40M, Wi-Fi 5GHz 20M, Wi-Fi 5GHz 40M, Wi-Fi 5GHz 80M, 1x1 SISO | Wi-Fi 5 (802.11ac) |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.3, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Beidou, GPS, GLONASS, Galileo, QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Ambient Light Sensor, Color Temperature Sensor, E-compass, Accelerometer, Gyroscope | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | No | Yes |
| AI Features | AI Edit Genie | |
| Water Resistance | Yes, 2.5 m upto 30 min | |
| IP Rating | IP66/68/69 | IP54 |
| Dust Resistant | Yes | |
| Extra Features | Bypass Charging | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 27mm (wide), 1/2.88", PDAF 2 MP ƒ/2.4 | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, Cinematic, Slo-Mo, Dual-view video, Time -Lapse, Hi-Res, Underwater, Pro, Tilt-Shift | Night, Videos, Photos, Portrait, Expert, Extra HD, Panoramic, Time-lapse, Slow-motion, Sticker, Text scanner, and Google Lens |
| Video Recording | 1080p @ 60 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP Punch Hole | 8 MP ƒ/2 (Wide Angle) Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v12 |
| Custom UI | realme UI 6 | |
| Chipset | Mediatek Dimensity 6400 Max | Mediatek Dimensity 700 5G |
| CPU | 2.5 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | Yes |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | Yes |
| FM Radio | No | No |
| Audio Features | OReality Audio | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, BLPD05 lithium-ion Polymer Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 60W Fast Charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes, 10W | |