The Realme C67 and Oppo A79 represent a fierce battle in the sub-$200 smartphone segment. Both devices leverage MediaTek's Dimensity series to deliver 5G connectivity and respectable performance. However, subtle differences in chipset architecture and charging implementation create distinct advantages for specific user profiles. This comparison dives deep into these nuances to determine which phone offers the best overall value.
🏆 Quick Verdict
For the average user prioritizing sustained performance and slightly faster charging, the Realme C67 emerges as the winner. Its Dimensity 6100+ chipset, built on a more efficient 6nm process, offers a marginal edge in efficiency and potentially less thermal throttling during extended use, despite the similar CPU core configuration.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 8, 28, 40, 41 | 1, 3, 5, 8, 28, 40, 41 |
| 5G bands | 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA | 1, 3, 28, 40, 41, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
| Launch |
|---|
| Announced | 2023, December 14 | 2023, October 27 |
| Status | Available. Released 2023, December 16 | Available. Released 2023, October 28 |
| Body |
|---|
| Dimensions | 165.7 x 76 x 7.9 mm (6.52 x 2.99 x 0.31 in) | 165.6 x 76 x 8 mm (6.52 x 2.99 x 0.31 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 190 g (6.70 oz) | 193 g (6.81 oz) |
| Display |
|---|
| Protection | - | Panda glass |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~392 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~392 ppi density) |
| Size | 6.72 inches, 109.0 cm2 (~86.6% screen-to-body ratio) | 6.72 inches, 109.0 cm2 (~86.6% screen-to-body ratio) |
| Type | IPS LCD, 120Hz, 550 nits (typ), 680 nits (HBM) | IPS LCD, 90Hz, 680 nits (peak) |
| Platform |
|---|
| CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| Chipset | Mediatek Dimensity 6100+ (6 nm) | Mediatek Dimensity 6020 (7 nm) |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| OS | Android 13, Realme UI 4.0 | Android 13, upgradable to Android 15, ColorOS 15 |
| Memory |
|---|
| Card slot | microSDXC (dedicated slot) | microSDXC |
| Internal | 128GB 4GB RAM, 128GB 6GB RAM | 128GB 4GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
| Main Camera |
|---|
| Dual | 50 MP, f/1.8, 27mm (wide), 0.64µm, PDAF
Auxiliary lens | 50 MP, f/1.8, (wide), PDAF
Auxiliary lens |
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera |
|---|
| Features | Panorama | HDR |
| Single | 8 MP, f2.1, 26mm (wide) | 8 MP, f/2.0, (wide) |
| Video | 1080p@30fps | 1080p@30fps |
| Sound |
|---|
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes, with stereo speakers |
| Comms |
|---|
| Bluetooth | 5.2, A2DP, LE | 5.3, A2DP, LE, aptX HD |
| NFC | No | No |
| Positioning | GPS, GALILEO, GLONASS, BDS | GPS, GALILEO, GLONASS, BDS, QZSS |
| Radio | Unspecified | No |
| USB | USB Type-C 2.0 | 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, gyro, proximity, compass |
| Battery |
|---|
| Charging | 33W wired, 50% in 29 min | 33W wired, 51% in 30 min |
| Type | 5000 mAh | Li-Po 5000 mAh |
| Misc |
|---|
| Colors | Sunny Oasis, Dark Purple | Mystery Black, Glowing Green, Dazzling Purple |
| Models | - | CPH2553, CPH2557 |
| Price | About 390 EUR | ₹ 17,999 |
| SAR | - | 1.19 W/kg (head) 1.06 W/kg (body) |
Realme C67
- More efficient 6nm Dimensity 6100+ chipset
- Slightly faster charging speed (29 mins to 50%)
- Potentially better thermal management
- Software experience may be less refined than Oppo's ColorOS
- Camera performance details unknown
Oppo A79
- Oppo's ColorOS offers a feature-rich software experience
- Competitive 33W fast charging
- Potentially strong image processing algorithms
- Less efficient 7nm Dimensity 6020 chipset
- Slightly slower charging speed (30 mins to 51%)
Display Comparison
Both the Realme C67 and Oppo A79 likely feature similar LCD panels, typical for this price bracket. Specifics like resolution and refresh rate are missing, but the focus here is on the chipsets. Display quality will likely be comparable, with neither phone expected to offer exceptional color accuracy or brightness. Bezels are also likely similar, contributing little to differentiation.
Camera Comparison
Without detailed camera specifications, a direct comparison is difficult. Both phones likely feature a primary camera and depth/macro sensors. The quality will heavily depend on the main sensor's resolution and aperture. The presence of Optical Image Stabilization (OIS) would be a significant advantage, but is unlikely in this price range. Image processing algorithms will also play a crucial role, with Oppo's ColorOS often prioritizing vibrant, saturated colors, while Realme tends towards a more natural look. The 2MP macro cameras on both devices are likely to offer limited utility.
Performance
The core of the difference lies in the chipsets: the Realme C67 utilizes the MediaTek Dimensity 6100+ (6nm) while the Oppo A79 features the Dimensity 6020 (7nm). While both CPUs share the same octa-core configuration – 2x2.2 GHz Cortex-A76 and 6x2.0 GHz Cortex-A55 – the 6nm process of the 6100+ offers improved power efficiency. This translates to potentially lower temperatures under load and reduced throttling. The GPU performance is also likely to be marginally better on the C67, benefiting mobile gamers. RAM configurations are assumed to be similar, but LPDDR4X is the likely standard, limiting memory bandwidth.
Battery Life
Both devices feature 33W wired charging, but the Realme C67 claims 50% charge in 29 minutes, while the Oppo A79 takes 30 minutes for 51%. This slight difference suggests a potentially optimized charging curve or battery management system on the Realme side. Battery capacity is not specified, but typical values for this segment are around 5000mAh. The more efficient Dimensity 6100+ in the C67 could contribute to slightly longer battery life during typical usage, offsetting any potential capacity differences.
Buying Guide
Buy the Realme C67 if you frequently engage in mobile gaming or multitasking, and value a phone that can maintain performance over longer sessions. The 6nm Dimensity 6100+ provides a slight advantage in thermal management. Buy the Oppo A79 if you prioritize a potentially more refined software experience (Oppo's ColorOS is known for its features) and are less concerned with pushing the phone to its absolute performance limits. The A79 is a solid all-rounder for everyday tasks.
Frequently Asked Questions
❓ Will the Dimensity 6020 in the Oppo A79 struggle with demanding games like PUBG Mobile?
While the Dimensity 6020 is capable of running PUBG Mobile, you may need to lower graphics settings to maintain a stable frame rate. The 7nm process is less efficient than the 6nm Dimensity 6100+ in the Realme C67, meaning the A79 might experience more thermal throttling during extended gaming sessions, leading to performance drops.
❓ How significant is the difference in charging speed between the Realme C67 and Oppo A79?
The difference is minimal – one minute to reach 50% charge. However, the Realme C67's slightly faster charging, combined with the more efficient chipset, could translate to a more convenient overall charging experience, especially for users who frequently top up their battery throughout the day.
❓ Is the software experience on the Oppo A79 significantly different from the Realme C67?
Yes. Oppo's ColorOS is known for its extensive customization options and feature set, while Realme UI aims for a cleaner, more stock-Android-like experience. ColorOS often includes more pre-installed apps, which some users may find undesirable. The choice depends on your preference for software features and bloatware.
