OPPO A3x 4G (4GB RAM + 128GB) vs Oppo A78
Quick Comparison
Oppo A78 has better RAM than OPPO A3x 4G (4GB RAM + 128GB). In terms of display resolution, Oppo A78 has better resolution of 1612 x 720 than OPPO A3x 4G (4GB RAM + 128GB) which has resolution of 1604 x 720. Both have the same amount of internal memory.
| Name | OPPO A3x 4G (4GB RAM + 128GB) | Oppo A78 |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.67 in | 6.56 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5100 mAh | 5000 mAh |
| Camera | 8 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 9999 | Rs. 15999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 20, 2024. The cost of OPPO A3x 4G (4GB RAM + 128GB) is Rs. 9999. The launch Date of the second phone is January 16, 2023. The cost of Oppo A78 is Rs. 15999.
Display comparison
OPPO A3x 4G (4GB RAM + 128GB) has larger screen size of 6.67 inches in comparison to Oppo A78's 6.56 inch screen. There is IPS Screen Type in both the phones. Oppo A78 has display density of 269 PPI & OPPO A3x 4G (4GB RAM + 128GB) has only 264 PPI display density. In terms of screen to body ratio, OPPO A3x 4G (4GB RAM + 128GB) has better screen to body ratio of ~ 85% than Oppo A78's ~ 84%.
Memory comparison
Oppo A78's larger 8 GB RAM is better for playing games and all with respect to OPPO A3x 4G (4GB RAM + 128GB)'s lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Oppo A78's 50 MP + 2 MP Dual Rear Camera outshines OPPO A3x 4G (4GB RAM + 128GB)'s 8 MP Dual Rear Camera in terms of resolution. Oppo A78 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to OPPO A3x 4G (4GB RAM + 128GB)'s 5 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 12 version.
Related Comparisons
Full Comparison
| Name | OPPO A3x 4G (4GB RAM + 128GB) | Oppo A78 |
| General | ||
| Model | CPH2641 | A78 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| SAR | 1.15 W/kg (Head) 1.05 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | August 20, 2024 | January 16, 2023 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case | |
| Design | ||
| Dimensions | 76.1 x 165.8 x 7.68 mm | 75.1 x 163.8 x 8 mm |
| Weight | 186 g | 188 g |
| Bezel less | No | |
| Colors | Nebula Red, Ocean Blue | Glowing Black, Glowing Purple |
| Display | ||
| Type | Color IPS Screen (16.7 M) | Color IPS Screen (16.7 M) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.67 inches, 720 x 1604 pixels, 90 Hz | 6.56 inches, 720 x 1612 pixels, 90 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 264 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 85% | ~ 84% |
| Glass Type | Panda (twice-reinforced) | Panda glass |
| Features | Vivid mode: 83% NTSC, Gentle mode: 71% NTSC, Maximum brightness under sunlight: 1000nits | 100% DCI-P3, 600nits (Typical), 480nits (Typical) |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 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) | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | Yes |
| 5G Bands | NR: n1/n5/n8/n28A/n41/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac), 802.11a/b/g/n | Wi-Fi 5 (802.11ac) |
| Bluetooth | Yes, v5.0 | Yes, v5.3, 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 | Yes with A-BeiDou, GPS, GLONASS, Galileo, and QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Ambient Light Sensor, Proximity sensor, Accelerometer, Gravity sensor, Pedometer | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP54 | IP54 |
| Dust Resistant | Yes | |
| Extra Features | LPDDR4x RAM and eMMC 5.1 | |
| Camera | ||
| Rear Camera | 8 MP ƒ/2 (Wide Angle) | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Pro, Video, Photo, Night, Pano, Slo-mo, Time-lapse, Sticker, Text Scanner, and Extra HD | Night, Videos, Photos, Portrait, Expert, Extra HD, Panoramic, Time-lapse, Slow-motion, Sticker, Text scanner, and Google Lens |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) Punch Hole | 8 MP ƒ/2 (Wide Angle) Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v12 |
| Custom UI | ColorOS 14.0.1 | |
| Chipset | Qualcomm Snapdragon 6s Gen1 4G | Mediatek Dimensity 700 5G |
| CPU | Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | |
| GPU | Adreno 610@1050MHz | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5100 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W SUPERVOOC Charging | Yes, 33W Fast Charging |