Both Tecno Spark 40 and Oppo A6X 4G comes with same RAM. In terms of display resolution, Tecno Spark 40 has better resolution of 1600 x 720 than Oppo A6X 4G which has resolution of 1570 x 720. Tecno Spark 40 has more internal memory than Oppo A6X 4G
| Name | Tecno Spark 40 | Oppo A6X 4G |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.67 in | 6.75 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5200 mAh | 6500 mAh |
| Camera | 50 MP | 13 MP |
| Price | Rs. 10999 | Rs. 10999 |
The launch Date of the first phone is July 02, 2025. The Expected cost of Tecno Spark 40 is Rs. 10999. The launch Date of the second phone is 2025, December 02, Available. Released 2025, December 02. The cost of Oppo A6X 4G is Rs. 10999.
Oppo A6X 4G has larger screen size of 6.75 inches in comparison to Tecno Spark 40's 6.67 inch screen. Tecno Spark 40 has IPS Screen type where as Oppo A6X 4G has LCD Screen type. Tecno's phone has display density of 263 PPI & OPPO's phone has only 256 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 85.2% than Tecno's phone ~ 84.2%.
Both phones come with 4 GB RAM Tecno Spark 40 has more Internal Memory (128 GB) than Oppo A6X 4G (64 GB).
Tecno Spark 40's 50 MP Rear Camera outshines Oppo A6X 4G's 13 MP Rear Camera in terms of resolution. Tecno Spark 40 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 A6X 4G's 5 MP Front Camera.
Both the phones run on Android Operating System Version 15.
| Name | Tecno Spark 40 | Oppo A6X 4G |
| General | ||
| Model | CPH2819 | |
| Sim Type | Dual Sim, GSM+GSM | |
| Dual Sim | Yes | |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 02, 2025 | 2025, December 02, Available. Released 2025, December 02 |
| Design | ||
| Dimensions | 77 x 165.6 x 7.7 mm | 78.5 x 166.6 x 8.6 mm |
| Weight | 210 g | |
| Bezel less | No | No |
| Colors | Ink Black, Titanium Grey, Veil White, Mirage Blue | Plum Purple, Ice Blue |
| Display | ||
| Type | Color IPS Screen | Color LCD Screen |
| Touch | Yes | Yes |
| Size | 6.67 inches, 720 x 1600 pixels, 120 Hz | 6.75 inches, 720 x 1570 pixels, 120 Hz |
| PPI | ~ 263 PPI | ~ 256 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 85.2% |
| Brightness | 1125nits | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Sensors | Software Gyroscope, Infrared Remote Control | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes, 1.5 m | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP64 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) | 13 MP ƒ/2.2 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP (Wide Angle) Punch Hole | 5 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Chipset | Mediatek Helio G81 | Qualcomm Snapdragon 685 |
| CPU | 2 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 4x Cortex-A73@2.8 GHz & 4x Cortex-A53@1.9 GHz | |
| GPU | Mali-G52 MC2 | Adreno 610 |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5200 mAh | 6500 mAh |
| Fast Charging | Yes, 45W | Yes |
| Reverse Charging | Yes | |