Wiko Y81 vs Samsung Galaxy A04s
| Phones Images | |||||
|---|---|---|---|---|---|
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| PHONES | ||
|---|---|---|
| Phone Names | Wiko Y81 | Samsung Galaxy A04s |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 40 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch | ||
|---|---|---|
| Announced | 2020, August 18. Released 2020, August 18 | 2022, August 31 |
| Status | Discontinued | Available. Released 2022, September 22 |
| Body | ||
|---|---|---|
| Build | - | Glass front, plastic back, plastic frame |
| Dimensions | 157.9 x 76.1 x 8.3 mm (6.22 x 3.00 x 0.33 in) | 164.7 x 76.7 x 9.1 mm (6.48 x 3.02 x 0.36 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 166 g (5.86 oz) | 195 g (6.88 oz) |
| Display | ||
|---|---|---|
| Resolution | 720 x 1520 pixels, 19:9 ratio (~271 ppi density) | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
| Size | 6.2 inches, 95.9 cm2 (~79.8% screen-to-body ratio) | 6.5 inches, 102.0 cm2 (~80.7% screen-to-body ratio) |
| Type | IPS LCD | PLS LCD, 90Hz, 400 nits (peak) |
| Platform | ||
|---|---|---|
| CPU | Quad-core 1.8 GHz Cortex-A53 | Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) |
| Chipset | Mediatek MT6761D Helio A20 (12 nm) | Exynos 850 (8 nm) |
| GPU | PowerVR GE8300 | Mali-G52 |
| OS | Android 10 (Go edition) | Android 12, upgradable to Android 14, One UI 6.1 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC | microSDXC (dedicated slot) |
| Internal | 32GB 2GB RAM | 32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM, 64GB 4GB RAM, 128GB 3GB RAM, 128GB 4GB RAM |
| eMMC 5.1 | eMMC 5.1 | |
| Main Camera | ||
|---|---|---|
| Features | LED flash, HDR, panorama | LED flash, panorama, HDR |
| Single | 13 MP, AF | - |
| Triple | - | 50 MP, f/1.8, 26mm (wide), 1/2.76", 0.64µm, PDAF 2 MP (macro) Auxiliary lens |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Single | 5 MP | 5 MP, f/2.2, (wide) |
| Video | - | 720p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 4.2, A2DP, LE | 5.0, A2DP, LE |
| NFC | No | Yes (market/region dependent) |
| Positioning | GPS | GPS, GLONASS, BDS, GALILEO, QZSS |
| Radio | FM radio | No |
| USB | microUSB 2.0, OTG | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer |
| - | Virtual Proximity Sensing | |
| Battery | ||
|---|---|---|
| Charging | - | 15W wired |
| Type | Li-Ion 4000 mAh | Li-Po 5000 mAh |
| Misc | ||
|---|---|---|
| Colors | Deep Blue, Gold, Green | Black, Green, White, Copper |
| Models | - | SM-A047F, SM-A047F/DS, SM-A047F/DSN, SM-A047M |
| Price | About 80 EUR | € 133.89 |
| SAR EU | 0.56 W/kg (head) 1.61 W/kg (body) | 0.52 W/kg (head) 1.23 W/kg (body) |
| Tests | ||
|---|---|---|
| Battery life | - | Endurance rating 114h |
| Camera | - | Photo / Video |
| Display | - | Contrast ratio: 1614:1 |
| Loudspeaker | - | -30.3 LUFS (Below average) |
| Performance | - | AnTuTu: 145123(v9) GeekBench: 1100 (v5.1) GFXBench: 11fps (ES 3.1 onscreen) |
| OUR TESTS | ||
|---|---|---|
| Battery (old) | - | Endurance rating 114h |
| Camera | - | Photo / Video |
| Display | - | 1614:1 contrast ratio, 389 nits max brightness (measured) |
| Loudspeaker | - | -30.3 LUFS (Below average) |
| Performance | - | AnTuTu: 145123(v9) GeekBench: 1100 (v5.1) GFXBench: 11fps (ES 3.1 onscreen) |