Compare
Specifications
LG Optimus 4X HD P880 |
Realme 7 5G |
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Full
Differences
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LG Optimus 4X HD P880 |
Realme 7 5G |
Network | ||
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Technology | GSM / HSPA | GSM / HSPA / LTE / 5G |
2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
4G Network | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 66 | |
5G Network | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA | |
Speed | HSPA 21.1/5.76 Mbps | HSPA, LTE (CA), 5G 2.3 Gbps DL |
Launch | ||
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Announced | 2012, February. Released 2012, June | 2020, November 19 |
Status | Discontinued | Available. Released 2020, November 27 |
Body | ||
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Dimensions | 132.4 x 68.1 x 8.9 mm (5.21 x 2.68 x 0.35 in) | 162.2 x 75.1 x 9.1 mm (6.39 x 2.96 x 0.36 in) |
Weight | 133 g (4.69 oz) | 195 g (6.88 oz) |
SIM | Mini-SIM | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
Weather-sealed ports & loudspeaker |
Display | ||
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Type | True HD-IPS LCD | IPS LCD, 120Hz, 480 nits (typ) |
Size | 4.7 inches, 60.9 cm2 (~67.5% screen-to-body ratio) | 6.5 inches, 102.0 cm2 (~83.7% screen-to-body ratio) |
Resolution | 720 x 1280 pixels, 16:9 ratio (~312 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~405 ppi density) |
Protection | Corning Gorilla Glass | Corning Gorilla Glass |
Optimus UI v3.0 |
Platform | ||
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OS | Android 4.0 (Ice Cream Sandwich), upgradable to 4.1 (Jelly Bean) | Android 10, upgradable to Android 12, Realme UI 3.0 |
Chipset | Nvidia Tegra 3 | Mediatek Dimensity 800U (7 nm) |
CPU | Quad-core 1.5 GHz Cortex-A9 | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
GPU | ULP GeForce | Mali-G57 MC3 |
Memory | ||
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Card slot | microSDXC (dedicated slot) | microSDXC (uses shared SIM slot) |
Internal | 16GB (12GB user available), 1GB RAM | 128GB 6GB RAM, 128GB 8GB RAM |
UFS 2.1 |
Main Camera | ||
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Modules | 8 MP, AF | 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.3, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
Features | LED flash | LED flash, HDR, panorama |
Video | 1080p@30fps | 4K@30fps, 1080p@30/60/120fps; gyro-EIS |
Selfie Camera | ||
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Modules | 1.3 MP | 16 MP, f/2.1, 26mm (wide), 1/3.06", 1.0µm |
Features | HDR | |
Video | 1080p@30fps |
ADVERTISEMENT
Sound | ||
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Loudspeaker | Yes | Yes |
3.5mm jack | Yes | Yes |
24-bit/192kHz Hi-Res audio |
Comms | ||
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WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
Bluetooth | 4.0, A2DP, LE | 5.1, A2DP, LE |
Positioning | GPS, A-GPS | GPS, GLONASS, GALILEO, BDS |
NFC | Yes | Yes |
Infrared port | No | No |
Radio | Stereo FM | No |
USB | microUSB 2.0 (MHL TV-out) | USB Type-C 2.0, OTG |
Features | ||
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Sensors | Accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
DivX/Xvid/MP4/H.264/WMV player MP3/WAV/WMA/eAAC+ player Document editor Organizer Voice memo/dial/commands Predictive text input |
Battery | ||
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Type | Removable Li-Ion 2150 mAh battery | 5000 mAh, non-removable |
Charging | 30W wired, 50% in 26 min, 100% in 65 min (advertised) Reverse wired |
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Stand-by | Up to 730 h (2G) / Up to 686 h (3G) | |
Talk time | Up to 9 h 20 min (2G) / Up to 10 h 50 min (3G) |
Misc | ||
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Colors | Black, White | Baltic Blue (Mist Blue) | SAR | 0.51 W/kg (head) 0.74 W/kg (body) |
SAR EU | 0.62 W/kg (head) 0.37 W/kg (body) | |
Models | P880 | RMX2111 |
Price | About 220 EUR | About 60 EUR |
Tests | ||
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Performance | AnTuTu: 318535 (v8) GeekBench: 8096 (v4.4), 1794 (v5.1) GFXBench: 17fps (ES 3.1 onscreen) |
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Display | Contrast ratio: 1102:1 (nominal) / 1.691:1 (sunlight) | 1287:1 contrast ratio, 571 nits max brightness (measured) |
Camera | Compare PHOTO / Compare VIDEO | |
Loudspeaker | -27.8 LUFS (Good) | |
Audio quality | Noise -74.8dB / Crosstalk -81.6dB | |
Battery (old) | Endurance rating 40h | Endurance rating 129h |