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- 400 Smart vs Play Max
Honor 400 Smart vs Lava Play Max
What 400 Smart does better (6) and where Play Max wins (9) — every spec side by side.
Dimensions
Size comparison
400 SmartPlay Max
| 400 Smart | Play Max | Difference | |
|---|---|---|---|
| Height | 166.9 mm | 166.6 mm | +0.3 mm |
| Width | 76.8 mm | 77.4 mm | −0.6 mm |
| Thickness | 8.4 mm | 8.4 mm | = |
| Weight | 189 g | 193 g | −4 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 400 Smart better than Play Max?
- Battery capacity6,500 mAh vs 5,000 mAh+30%
- Storage (max)256 GB vs 128 GB2×
- NFCYes · Play Max: No
- Stereo speakersYes · Play Max: No
- Wired charging35 W vs 33 W+6%
- Weight189 g vs 193 g+2%
Why is Play Max better than 400 Smart?
- Pixel density261 ppi vs 392 ppi+50%
- Memory card slotNo · 400 Smart: Yes
- Max video1080p vs 4K
- CPU frequency2.3 GHz vs 2.5 GHz+9%
- Selfie camera5 MP vs 8 MP+60%
- Resolution (width)720 px vs 1,080 px+50%
- Process6 nm vs 4 nm+50%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 6+20%
- Screen-to-body ratio86% vs 96.5%+12%
Specifications
Side by side
| Design | ||
| Weight | 189 g | 193 g |
| Thickness | 8.4 mm | 8.4 mm |
| Height | 166.9 mm | 166.6 mm |
| Width | 76.8 mm | 77.4 mm |
| Frame | Plastic | — |
| Back | Plastic | — |
| Ingress protection | IP64 | IP54 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Glass protection | Scratch-resistant glass | — |
| Colours | Black | Deccan Black, Himalayan White |
| Display | ||
| Screen size | 6.8″ | 6.7″ |
| Panel | TFT LCD | LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 1,080 px |
| Resolution (height) | 1,610 px | 2,400 px |
| Pixel density | 261 ppi | 392 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 700 nits | 700 nits |
| Screen-to-body ratio | 86% | 96.5% |
| Performance | ||
| Chipset | Qualcomm SM6375 Snapdragon 6s Gen 3 | Mediatek Dimensity 7300 |
| Chip maker | Qualcomm | MediaTek |
| Process | 6 nm | 4 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.3 GHz | 2.5 GHz |
| GPU | Adreno 619 | Mali-G615 MC2 |
| AnTuTu score | 591,791 | — |
| Geekbench 6 (multi-core) | 2,125 | — |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage (max) | 256 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | UFS 2.2 | UFS 3.1 |
| Memory card slot | No | Yes |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | f/1.8 | — |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 4K |
| Selfie camera | 5 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 6,500 mAh | 5,000 mAh |
| Battery type | Li-Po | — |
| Wired charging | 35 W | 33 W |
| Wireless charging | No | No |
| Reverse wireless charging | Yes | — |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.1 | 5.2 |
| NFC | Yes | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted); unspecified sensors |
| Software | ||
| OS at launch | Android 15 | Android 15 |
| Platform | Android | Android |
| Interface | MagicOS 9.0 | — |
| EU label | ||
| Energy class | A | — |
| Battery charge cycles | 1,600 | — |
| Endurance per cycle | 70 h | — |
| Repairability class | B | — |
| Drop resistance class | A | — |
