The Oppo A3 4G and Huawei P smart 2020 represent compelling options in the crowded budget smartphone market. While both aim to deliver essential features at an accessible price point, they diverge significantly in their core hardware, particularly in chipset and charging capabilities. This comparison dissects these differences to determine which device offers the best overall experience for the average user.
🏆 Quick Verdict
For most users, the Oppo A3 4G emerges as the superior choice. Its Snapdragon 6s Gen 1 chipset, while not a powerhouse, offers a slight performance edge over the Kirin 710, and crucially, its 45W fast charging dramatically reduces downtime compared to the Huawei P smart 2020’s sluggish 10W charging.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - version 1 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 26, 28, 38, 40, 41, 66 - version 1 | 1, 3, 7, 8, 20 |
| Speed | HSPA, LTE | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch |
|---|
| Announced | 2024, August 20 | 2020, April 29. Released 2020, May 8 |
| Status | Available. Released 2024, August 20 | Discontinued |
| Body |
|---|
| Build | - | Glass front, plastic back, plastic frame |
| Dimensions | 165.8 x 76.1 x 7.7 mm (6.53 x 3.00 x 0.30 in) | 155.2 x 73.4 x 8 mm (6.11 x 2.89 x 0.31 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 186 g (6.56 oz) | 160 g (5.64 oz) |
| Display |
|---|
| Protection | Panda glass | - |
| Resolution | 720 x 1604 pixels, 20:9 ratio (~264 ppi density) | 1080 x 2340 pixels, 19.5:9 ratio (~415 ppi density) |
| Size | 6.67 inches, 107.2 cm2 (~85.0% screen-to-body ratio) | 6.21 inches, 94.7 cm2 (~83.1% screen-to-body ratio) |
| Type | IPS LCD, 90Hz, 1000 nits (HBM) | IPS LCD |
| Platform |
|---|
| CPU | Octa-core (4x2.1 GHz Cortex-A73 & 4x1.8 GHz Cortex-A53) | Octa-core (4x2.2 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) |
| Chipset | Qualcomm SM-6115 Snapdragon 6s 4G Gen1 (11 nm) | Kirin 710 (12 nm) |
| GPU | Adreno 610 | Mali-G51 MP4 |
| OS | Android 14, ColorOS 14 | Android 9.0 (Pie), EMUI 9.1, Google Play Services |
| Memory |
|---|
| Card slot | microSDXC | microSDXC (uses shared SIM slot) |
| Internal | 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 4GB RAM, 256GB 6GB RAM, 256GB 8GB RAM | 128GB 4GB RAM |
| | - | UFS 2.1 |
| Main Camera |
|---|
| Dual | 50 MP, f/1.8, (wide), PDAF
Auxiliary lens | 13 MP, f/1.8, PDAF
Auxiliary lens |
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Video | 1080p@30/60fps | 1080p@30/60fps |
| Selfie camera |
|---|
| Features | - | HDR |
| Single | 5 MP, f/2.2, (wide) | 8 MP, f/2.0 |
| Video | 1080p@30fps | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | - | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 5.0, A2DP, LE | 4.2, A2DP, LE |
| NFC | Yes, 360˚ (market/region dependent) | Yes |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS | GPS, GLONASS, BDS |
| Radio | Unspecified | FM radio |
| USB | USB Type-C 2.0, OTG | microUSB 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 b/g/n/ac, dual-band, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity, compass |
| Battery |
|---|
| Charging | 45W wired, PD2.0, PPS, 50% in 30 min | 10W wired |
| Type | 5100 mAh | Li-Ion 3400 mAh |
| Misc |
|---|
| Colors | Sparkle Black, Starry Purple, Starlight White | Midnight Black, Aurora Blue, Green |
| Models | CPH2669, CPH3669 | - |
| Price | About 150 EUR | About 200 EUR |
| SAR EU | - | 0.83 W/kg (head) |
Oppo A3 4G
- Significantly faster 45W charging
- Slightly more efficient Snapdragon 6s Gen 1 chipset
- Potentially better GPU performance
- Limited information on display quality
- Camera specs are not detailed
Huawei P smart 2020
- Familiar EMUI software experience
- Potentially lower price point (depending on region)
- May offer slightly longer battery life due to slower usage
- Extremely slow 10W charging
- Less powerful Kirin 710 chipset
- Potentially less efficient processor
Display Comparison
Neither Oppo nor Huawei provide display specifications beyond resolution in their marketing materials. However, given the price points, both likely utilize IPS LCD panels. The real difference lies elsewhere. The focus here is on the internal hardware, as display quality is likely similar and adequate for the target market.
Camera Comparison
Detailed camera specs are unavailable for either device. However, given the market segment, we can expect similar image quality. Both phones likely feature a primary camera, an ultrawide, and potentially a depth sensor. The absence of Optical Image Stabilization (OIS) on either device suggests image processing will rely heavily on software algorithms. Without specific sensor sizes or aperture information, it’s difficult to declare a clear winner, but the Snapdragon’s ISP (Image Signal Processor) generally offers more advanced features and processing capabilities.
Performance
The Oppo A3 4G’s Qualcomm Snapdragon 6s Gen 1 (11nm) and the Huawei P smart 2020’s Kirin 710 (12nm) are the core of this comparison. While both are octa-core CPUs with a similar Cortex-A73/A53 configuration, the Snapdragon 6s Gen 1 benefits from a smaller manufacturing process (11nm vs 12nm). This generally translates to improved power efficiency and slightly better sustained performance. The Kirin 710’s CPU clocks at 2.2 GHz versus 2.1 GHz on the A73 cores of the Snapdragon, but the process node advantage likely negates this small clock speed difference. The Snapdragon’s Adreno GPU will also provide a more capable graphics experience, though neither phone is geared towards demanding gaming.
Battery Life
While battery capacity isn’t specified, the defining difference is charging speed. The Oppo A3 4G’s 45W wired charging with PD2.0 and PPS support is a game-changer in this price bracket, capable of reaching 50% charge in just 30 minutes. The Huawei P smart 2020’s 10W charging is comparatively glacial. This means the Oppo A3 4G will spend significantly less time tethered to a wall, even if the Huawei phone has a slightly larger battery capacity. This difference in charging speed dramatically impacts usability for many users.
Buying Guide
Buy the Oppo A3 4G if you prioritize quick charging and a slightly more responsive user experience, even if it means potentially sacrificing a small amount of raw CPU power. This phone is ideal for users who are constantly on the go and need to minimize charging interruptions. Buy the Huawei P smart 2020 if you are on an extremely tight budget and prioritize a familiar EMUI interface, accepting the trade-off of significantly slower charging speeds and a marginally less powerful processor.
Frequently Asked Questions
❓ How much faster is the Oppo A3 4G's charging compared to the Huawei P smart 2020?
The Oppo A3 4G charges at 45W, reaching 50% in 30 minutes. The Huawei P smart 2020 charges at only 10W, meaning a full charge will take significantly longer – likely over 2 hours. This is a massive difference for users who need to quickly top up their battery.
❓ Will I notice a performance difference between the Snapdragon 6s Gen 1 and the Kirin 710 in everyday tasks?
For basic tasks like browsing, social media, and messaging, the performance difference will be minimal. However, the Snapdragon 6s Gen 1’s more efficient architecture and slightly better GPU will result in smoother multitasking and a more responsive experience, especially when switching between apps or playing less demanding games.
❓ Does the Oppo A3 4G support fast charging with any charger, or do I need a specific one?
The Oppo A3 4G supports PD2.0 and PPS protocols. While it will charge with standard USB-PD chargers, to achieve the full 45W charging speed, you'll need a charger that specifically supports these protocols. Using a standard charger will still work, but at a slower rate.
