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- J9L vs C20
BLU J9L vs Realme C20
What J9L does better (1) and where C20 wins (10) — every spec side by side.
Dimensions
Size comparison
J9LC20
| J9L | C20 | Difference | |
|---|---|---|---|
| Height | 161.6 mm | 165.2 mm | −3.6 mm |
| Width | 76.9 mm | 76.4 mm | +0.5 mm |
| Thickness | 9.7 mm | 8.9 mm | +0.8 mm |
| Weight | 191 g | 190 g | +1 g |
Drawn to the same scale from the official dimensions (front and side).
Why is J9L better than C20?
- Selfie camera8 MP vs 5 MP+60%
Why is C20 better than J9L?
- Battery capacity3,000 mAh vs 5,000 mAh+67%
- RAM1 GB vs 2 GB2×
- Pixel density179 ppi vs 270 ppi+51%
- CPU frequency1.6 GHz vs 2.3 GHz+44%
- Screen size6″ vs 6.5″+8%
- Resolution (width)480 px vs 720 px+50%
- Bluetooth4 vs 5.1+27%
- Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
- Thickness9.7 mm vs 8.9 mm+9%
- Screen-to-body ratio74.8% vs 80.8%+8%
Specifications
Side by side
| Design | ||
| Weight | 191 g | 190 g |
| Thickness | 9.7 mm | 8.9 mm |
| Height | 161.6 mm | 165.2 mm |
| Width | 76.9 mm | 76.4 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Glass protection | — | Corning Gorilla Glass 3 |
| Colours | Blue, Black, Green, Red | Cool Gray, Cool Blue |
| Display | ||
| Screen size | 6″ | 6.5″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 480 px | 720 px |
| Resolution (height) | 960 px | 1,600 px |
| Pixel density | 179 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | — | 400 nits |
| Screen-to-body ratio | 74.8% | 80.8% |
| Performance | ||
| Chipset | Processor clock: 1.60 GHz | Mediatek MT6765G Helio G35 |
| Chip maker | — | MediaTek |
| Process | — | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 1.6 GHz | 2.3 GHz |
| GPU | — | PowerVR GE8320 |
| Memory | ||
| RAM | 1 GB | 2 GB |
| Storage (max) | 32 GB | 32 GB |
| Storage (base) | 32 GB | 32 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 8 MP | 8 MP |
| Main camera aperture | — | f/2 |
| Main sensor size | — | 1/4.0" |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 3,000 mAh | 5,000 mAh |
| Battery type | Li-Ion | — |
| Wired charging | — | 10 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 5 |
| Bluetooth | 4 | 5.1 |
| NFC | No | No |
| USB | microUSB 2.0 | microUSB 2.0 |
| Satellite navigation | — | GLONASS, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | — |
| Sensors | Fingerprint (rear-mounted), accelerometer | Accelerometer, proximity, compass |
| SAR (head) | — | 0.98 W/kg |
| Software | ||
| OS at launch | Android 11 (Go edition) | Android 10 |
| Platform | Android | Android |
