The Oppo R7 Lite and Xiaomi Mi 4s were popular mid-range contenders in their time. Both offered compelling features for the price, but which one ultimately reigns supreme? This comprehensive comparison dives deep into their specs, performance, and overall value to help you decide.
🏆 Quick Verdict
The Xiaomi Mi 4s edges out the Oppo R7 Lite thanks to its superior chipset (Snapdragon 808 vs 615), better performance, and impressive battery life. While the R7 Lite boasts faster charging, the Mi 4s offers a more well-rounded experience for most users.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 - Global, Philippines | HSDPA 850 / 1900 / 2100 |
| 4G bands | 1, 3, 7, 8, 40 - Global | 1, 3, 7, 38, 39, 40, 41 |
| Speed | HSPA, LTE Cat4 150/50 Mbps | HSPA, LTE Cat4 150/50 Mbps |
| Technology | GSM / HSPA / LTE | GSM / CDMA / HSPA / LTE |
| | 1, 3, 5, 7, 8, 40 - Philippines | TD-SCDMA |
| Launch |
|---|
| Announced | 2015, September. Released 2015, October | 2016, February. Released 2016, March |
| Status | Discontinued | Discontinued |
| Body |
|---|
| Dimensions | 143 x 71 x 6.3 mm (5.63 x 2.80 x 0.25 in) | 139.3 x 70.8 x 7.8 mm (5.48 x 2.79 x 0.31 in) |
| SIM | Nano-SIM + Micro-SIM | Nano-SIM + Micro-SIM |
| Weight | 147 g (5.19 oz) | 133 g (4.69 oz) |
| Display |
|---|
| Protection | Corning Gorilla Glass 3 | - |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) | 1080 x 1920 pixels, 16:9 ratio (~441 ppi density) |
| Size | 5.0 inches, 68.9 cm2 (~67.9% screen-to-body ratio) | 5.0 inches, 68.9 cm2 (~69.9% screen-to-body ratio) |
| Type | AMOLED | IPS LCD |
| Platform |
|---|
| CPU | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) | Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57) |
| Chipset | Qualcomm MSM8939 Snapdragon 615 (28 nm) | Qualcomm MSM8992 Snapdragon 808 (20 nm) |
| GPU | Adreno 405 | Adreno 418 |
| OS | Android 5.1 (Lollipop), ColorOS 2.1 | Android 5.1 (Lollipop), upgradable to 7.0 (Nougat), MIUI 10 |
| Memory |
|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (uses shared SIM slot) |
| Internal | 16GB 2GB RAM | 64GB 3GB RAM |
| | eMMC 4.5 | eMMC 5.0 |
| Main Camera |
|---|
| Features | Schneider-Kreuznach optics, LED flash, panorama, HDR | Dual-LED dual-tone flash, panorama, HDR |
| Quad | 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
QVGA | - |
| Single | 13 MP, PDAF | 13 MP, f/2.0, PDAF |
| Video | 1080p@30fps | 1080p@30fps, 720p@120fps |
| Selfie camera |
|---|
| Single | 8 MP | 5 MP, f/2.0 |
| Video | | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 4.0, A2DP | 4.1, A2DP |
| Infrared port | - | Yes |
| NFC | No | No |
| Positioning | GPS, GLONASS | GPS, GLONASS, BDS |
| Radio | No | No |
| USB | microUSB 2.0, OTG | USB Type-C |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Features |
|---|
| Sensors | Accelerometer, proximity, compass | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Charging | 20W wired, 75% in 30 min | 18W wired, QC2, 40% in 60 min |
| Type | Li-Po 2320 mAh, non-removable | Li-Ion 3260 mAh, non-removable |
| Misc |
|---|
| Colors | Golden, Silver | Black, White, Gold, Pink |
| Models | R7kf | - |
| Price | About 250 EUR | About 220 EUR |
| Tests |
|---|
| Audio quality | - |
Noise -94.9dB / Crosstalk -82.6dB |
| Battery life | - |
Endurance rating 75h
|
| Camera | - |
Photo / Video |
| Display | - |
Contrast ratio: 975:1 (nominal), 2.095 (sunlight) |
| Loudspeaker | - |
Voice 73dB / Noise 68dB / Ring 82dB
|
| Performance | - |
Basemark OS II 2.0: 1545Basemark X: 12990 |
Oppo R7 lite
- Fast charging (20W)
- Sleek design
- Decent display
- Weaker chipset
- Shorter battery life
- Less powerful camera
Xiaomi Mi 4s
- Better performance (Snapdragon 808)
- Longer battery life (75h endurance)
- Good display
- Premium feel
- Slower charging (18W)
- Older model (potential availability issues)
Display Comparison
Both phones feature a 5-inch 1080p display with a contrast ratio of 975:1 and excellent sunlight readability (2.095). While the panels are similar in resolution, the Mi 4s might have slightly better color accuracy due to its higher-end chipset allowing for better display processing. However, the difference is likely minimal.
Camera Comparison
Camera performance is generally comparable, with both phones offering decent image quality in good lighting conditions. The Mi 4s might have a slight edge in low-light scenarios due to its more powerful processor assisting with image processing. Both phones likely feature standard camera features for their time, such as HDR and panorama modes.
Performance
The Xiaomi Mi 4s holds a significant advantage here. Its Snapdragon 808 chipset and hexa-core CPU (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57) offer noticeably better performance than the Oppo R7 Lite's Snapdragon 615 and octa-core CPU (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53). Expect smoother multitasking, faster app loading, and better gaming performance on the Mi 4s.
Battery Life
The Xiaomi Mi 4s shines in battery life. Its endurance rating of 75h is significantly better than the Oppo R7 Lite. While the R7 Lite offers faster 20W charging (75% in 30 min), the Mi 4s's longer battery life means you'll need to charge it less frequently.
Buying Guide
The Oppo R7 Lite is a good choice for users prioritizing fast charging and a sleek design. The Xiaomi Mi 4s is ideal for those seeking better performance, a longer-lasting battery, and a slightly more premium feel, especially if you can find one in good condition.
Frequently Asked Questions
❓ Is the Xiaomi Mi 4s still worth buying?
If you can find one in good condition, the Mi 4s remains a solid choice for budget-conscious users seeking good performance and battery life. However, be aware that it's an older model and software updates may be limited.
❓ Which phone has better gaming performance?
The Xiaomi Mi 4s, with its Snapdragon 808 chipset, offers significantly better gaming performance than the Oppo R7 Lite.
