Phone Comparison - Samsung Galaxy A8 vs Samsung Galaxy A8 (2018) vs Samsung Galaxy A33 5G
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| Manufacturer | Samsung | Samsung | Samsung |
| Announced | July 2015 | December 2017 | March 2022 |
| Status | Available - August 2015 | Coming Soon - January 2018 | Coming Soon - April 2022 |
| Price | Rs. 26,990 ($396.91) [Similarly Priced] | Rs. 37,750 ($589.00) [Similarly Priced] | - |
| Colors | Pearl White, Midnight Black, Champagne Gold | Black, orchid grey, gold, blue | Black, White, Blue, Peach |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
158 x 76.8 x 5.9 mm (6.22 x 3.02 x 0.23 in) |
149.2 x 70.6 x 8.4 mm (5.87 x 2.78 x 0.33 in) |
159.7 x 74 x 8.1 mm (6.29 x 2.91 x 0.32 in) |
| Weight | 151 g (5.33 oz) | 172 g (6.07 oz) | 186 g (6.56 oz) |
| SIM Type | - | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network | LTE | LTE | LTE |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM | |
| Build Features | - Fingerprint sensor | - Fingerprint Sensor - Samsung Pay - IP68 certified - dust/water proof over 1.5 meter and 30 minutes |
- Fingerprint Sensor (under display, optical) IP67 dust/water resistant (up to 1m for 30 mins) |
| Notification LED | - | Yes | - |
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| OS | Android OS, v5.1 (Lollipop) | Android 7.1.1 (Nougat) | Android 12 |
| Processor | Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 | Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53), Exynos 7885 Octa | Octa-core (2x2.4 GHz & 6x2.0 GHz), Exynos 1280 processor |
| GPU | Adreno 405 | Mali-G71 | Mali-G68 |
| RAM | 2 GB | 4 GB | 8 GB |
| Internal Memory | 16/32 GB | 32/64 GB | 256 GB |
| External Memory | microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 256 GB (dedicated slot) | microSDXC |
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| Type | Super AMOLED capacitive touchscreen | Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass (unspecified Version) | FHD+ Super AMOLED Screen 90Hz Refresh Rate Corning Gorilla Glass 5 |
| Colors | 16M colors | 16M colors | 16M Colors |
| Size | 5.7 inches | 5.6 inches | 6.4 inches |
| Resolution | 1080 x 1920 pixels (386 ppi) | 1080 x 2220 (441 ppi) | 1080 x 2400 pixels (411 ppi) |
| Screen-to-Body Ratio | 73.99% | 75.51% | 83.77% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | FM radio with RDS; recording | FM radio | Unspecified |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 16 MP, 5312 x 2988 pixels | 16 MP | 48 MP + 8 MP + 5 MP + 2 MP |
| Flash | LED flash | LED Flash | LED flash |
| Features | Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR | Phase Detection Autofocus, f/1.7, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR | 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) panorama, HDR |
| Video | 1080p@30fps | 1080p@30fps | 4K@30fps, 1080p@30/120fps |
| Front Camera | 5 MP, 1080p [Similar] | Dual 16 MP + 8 MP, f/1.9, 1080p [Similar] |
13 MP, f/2.2, (wide), 1.12µm 1080p@30fps [Similar] |
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| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat11 600/75 Mbps, VoLTE | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
| Bluetooth | v4.1, A2DP, EDR, LE | 5.0, A2DP, EDR, LE | 5.1, A2DP, LE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| USB | microUSB v2.0 | 2.0, Type-C 1.0 reversible connector | USB Type-C 2.0, USB On-The-Go |
| GPS | Yes, with A-GPS, GLONASS/ Beidou (market dependant) | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Browser | HTML5 | HTML5 | Yes |
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| Internal | 16/32 GB, 2 GB RAM | 32/64 GB, 4 GB RAM | 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM |
| Expandable Storage | microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 256 GB (dedicated slot) | microSDXC |
| USB OTG | - | Not Supported | Supported |
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| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| Barometer Sensor | |
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| NFC | |
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| Type | Non-removable Li-Ion Battery | Non-removable Li-Ion Battery | Non-removable Li-Po Battery Fast battery Charging 25W |
| Capacity | 3050 mAh | 3000 mAh | 5000 mAh |
| Stand by | - | - | - |
| Talk Time | - | - | - |
