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- A73 vs Spark Power 2
OPPO A73 vs Tecno Spark Power 2
What A73 does better (14) and where Spark Power 2 wins (4) — every spec side by side.
vs
5.7Display3.9
5.8Camera5.8
3.1Battery7.0
5.0Features4.2
Dimensions
Size comparison
A73Spark Power 2
| A73 | Spark Power 2 | Difference | |
|---|---|---|---|
| Height | 159.8 mm | 174.9 mm | −15.1 mm |
| Width | 72.9 mm | 79.6 mm | −6.7 mm |
| Thickness | 7.5 mm | 9.2 mm | −1.7 mm |
| Weight | 163 g | 220 g | −57 g |
Drawn to the same scale from the official dimensions (front and side).
Why is A73 better than Spark Power 2?
- Wired charging30 W vs 18 W+67%
- RAM6 GB vs 4 GB+50%
- OLED panelYes · Spark Power 2: No
- Storage (max)128 GB vs 64 GB2×
- NFCYes · Spark Power 2: No
- Pixel density409 ppi vs 256 ppi+60%
- Weight163 g vs 220 g+35%
- Peak brightness600 nits vs 480 nits+25%
- Storage (base)128 GB vs 64 GB2×
- Charged in 30 min50% vs 25%2×
- Resolution (width)1,080 px vs 720 px+50%
- Thickness7.5 mm vs 9.2 mm+23%
Why is Spark Power 2 better than A73?
- Battery capacity4,015 mAh vs 6,000 mAh+49%
- Stereo speakersNo · A73: Yes
- Screen size6.4″ vs 7″+9%
- Main camera aperturef/2.2 vs f/1.8+22%
Specifications
Side by side
| Design | ||
| Weight | 163 g | 220 g |
| Thickness | 7.5 mm | 9.2 mm |
| Height | 159.8 mm | 174.9 mm |
| Width | 72.9 mm | 79.6 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Glass protection | Corning Gorilla Glass 3 | — |
| Colours | Navy Blue, Classic Silver | Ice Jadeite, Misty Grey, Fascinating Purple |
| Display | ||
| Screen size | 6.4″ | 7″ |
| Panel | AMOLED | IPS LCD |
| OLED panel | Yes | No |
| Resolution (width) | 1,080 px | 720 px |
| Resolution (height) | 2,400 px | 1,640 px |
| Pixel density | 409 ppi | 256 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 600 nits | 480 nits |
| Screen-to-body ratio | 86% | 83.6% |
| Performance | ||
| Chipset | Qualcomm SM6115 Snapdragon 662 | Mediatek MT6762 Helio P22 |
| Chip maker | Qualcomm | MediaTek |
| Process | 11 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2 GHz | 2 GHz |
| GPU | Adreno 610 | PowerVR GE8320 |
| Memory | ||
| RAM | 6 GB | 4 GB |
| Storage (max) | 128 GB | 64 GB |
| Storage (base) | 128 GB | 64 GB |
| Storage type | UFS 2.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 16 MP | 16 MP |
| Main camera aperture | f/2.2 | f/1.8 |
| Main sensor size | 1/3.06" | — |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 16 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,015 mAh | 6,000 mAh |
| Battery type | Li-Po | — |
| Wired charging | 30 W | 18 W |
| Charged in 30 min | 50% | 25% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5 | 5 |
| NFC | Yes | No |
| USB | USB Type-C 2.0 | microUSB 2.0 |
| USB version | 2 | — |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Under display | Rear |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity |
| SAR (head) | — | 0.85 W/kg |
| Software | ||
| OS at launch | Android 10 | Android 10 |
| Platform | Android | Android |
| Interface | ColorOS 7.2 | — |
