Oppo A77 vs Motorola Moto G73: A Deep Dive into Mid-Range Performance
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🏆 Quick Verdict
For most users, the Motorola Moto G73 emerges as the stronger choice. Its Dimensity 930 chipset provides a noticeable performance uplift over the Oppo A77’s Dimensity 810, translating to smoother multitasking and gaming. While the Oppo A77 offers slightly faster 33W charging, the G73’s superior processing power justifies the trade-off.
| PHONES | ||
|---|---|---|
| Phone Names | Oppo A77 | Motorola Moto G73 |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 | 1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42 |
| 5G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2022, June 01 | 2023, January 24 |
| Status | Available. Released 2022, June 10 | Available. Released 2023, January 24 |
| Body | ||
|---|---|---|
| Build | Glass front, plastic frame, plastic back | Glass front, plastic back, plastic frame |
| Dimensions | 163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in) | 161.4 x 73.8 x 8.3 mm (6.35 x 2.91 x 0.33 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 190 g (6.70 oz) | 181 g (6.38 oz) |
| IPX4 water resistant | Water-resistant design | |
| Display | ||
|---|---|---|
| Resolution | 720 x 1612 pixels, 20:9 ratio (~269 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~405 ppi density) |
| Size | 6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio) | 6.5 inches, 102.0 cm2 (~85.6% screen-to-body ratio) |
| Type | IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM) | IPS LCD, 120Hz |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) |
| Chipset | Mediatek Dimensity 810 (6 nm) | Mediatek Dimensity 930 (6 nm) |
| GPU | Mali-G57 MC2 | IMG BXM-8-256 |
| OS | Android 12, upgradable to Android 14, ColorOS 14 | Android 13, planned upgrade to Android 14 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC | microSDXC (uses shared SIM slot) |
| Internal | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM | 128GB 8GB RAM, 256GB 8GB RAM |
| UFS 2.2 | - | |
| Main Camera | ||
|---|---|---|
| Dual | 48 MP, f/1.7, 26mm (wide), PDAF Auxiliary lens | 50 MP, f/1.8, (wide), 1.0µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1.12µm, AF |
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Video | 1080p@30fps | 1080p@30/60fps |
| Selfie camera | ||
|---|---|---|
| Features | Panorama | - |
| Single | 8 MP, f/2.0, 26mm (wide) | 16 MP, f/2.4, (wide), 1.0µm |
| Video | 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| Comms | ||
|---|---|---|
| Bluetooth | 5.3, A2DP, LE, aptX HD | 5.3, A2DP, LE |
| NFC | Yes | Yes |
| Positioning | GPS, GLONASS, BDS, GALILEO, QZSS | GPS, GLONASS, GALILEO |
| Radio | No | Unspecified |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 33W wired, 53% in 30 min | 30W wired |
| Type | Li-Po 5000 mAh | Li-Po 5000 mAh |
| Misc | ||
|---|---|---|
| Colors | Ocean Blue, Midnight Black | Lucent White, Midnight Blue |
| Models | CPH2339 | - |
| Price | € 149.90 / £ 159.00 | About 190 EUR |
Oppo A77
- Slightly faster 33W charging
- Potentially lower price point
- Clean and simple software experience (typical of Oppo)
- Less powerful Dimensity 810 chipset
- Inferior CPU architecture (Cortex-A76 vs A78)
- Likely weaker gaming performance
Motorola Moto G73
- More powerful Dimensity 930 chipset
- Superior CPU architecture (Cortex-A78)
- Better performance for gaming and multitasking
- Slightly slower 30W charging
- Potentially higher price point
- Motorola's software can be bloatware-heavy
Display Comparison
Neither Oppo nor Motorola provide display specifications beyond the basic panel type. Assuming both utilize LCD panels common in this price bracket, the display experience will likely be similar. The absence of high refresh rates or advanced features like LTPO suggests neither phone will excel in visual fluidity or power efficiency related to the display. Bezels are likely comparable, and color accuracy will depend heavily on software calibration.
Camera Comparison
Without detailed camera specs, a direct comparison is difficult. However, the chipset plays a role. The Dimensity 930’s enhanced ISP (Image Signal Processor) in the Moto G73 will likely result in better image processing, particularly in low-light conditions. It’s reasonable to assume Motorola will leverage this capability. The Oppo A77’s ISP, while competent, is less advanced. Focusing on the main sensor is crucial; a larger sensor size and wider aperture will always outperform a higher megapixel count with a smaller sensor. Ignoring the typical 2MP macro lenses found on both devices, the image quality will largely depend on the primary sensor and software optimization.
Performance
The core difference lies in the chipsets. The Motorola Moto G73’s Mediatek Dimensity 930, built on a 6nm process, features a more powerful CPU configuration with 2x2.2 GHz Cortex-A78 cores compared to the Oppo A77’s 2x2.4 GHz Cortex-A76 cores. While the A77’s cores have a slightly higher clock speed, the architectural improvements in the A78 cores of the Dimensity 930 deliver superior sustained performance. This translates to faster app loading times, smoother multitasking, and a more responsive user interface. The Dimensity 930 also boasts a more capable GPU, offering a better gaming experience. Both phones utilize 6nm fabrication, meaning thermal management should be reasonable, but the 930 will likely handle sustained loads more effectively.
Battery Life
Both phones feature similar battery capacities (likely around 5000mAh, based on market trends). However, the Oppo A77’s 33W wired charging is slightly faster than the Moto G73’s 30W charging. This means the A77 can achieve 53% charge in 30 minutes, while the G73 will take a bit longer. Despite the slightly slower charging, the Moto G73’s more efficient Dimensity 930 chipset could offset this difference in real-world usage, potentially leading to comparable or even better battery life due to reduced power consumption during demanding tasks.
Buying Guide
Buy the Oppo A77 if your primary needs revolve around basic smartphone tasks – calls, texts, social media – and you prioritize slightly faster charging speeds. It’s a solid option for users on a very tight budget. Buy the Motorola Moto G73 if you value performance for gaming, demanding apps, or future-proofing. The Dimensity 930 offers a tangible advantage for users who push their phones beyond everyday use.