Samsung Galaxy A73 5G vs Samsung Galaxy A7 Duos
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| PHONES | ||
|---|---|---|
| Phone Names | Samsung Galaxy A73 5G | Samsung Galaxy A7 Duos |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 - A700YD, A700H |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 38, 40, 41, 66 | 1, 3, 7, 8, 28, 38, 39, 40, 41 - A700YD |
| 5G bands | 1, 3, 5, 7, 28, 40, 41, 66, 78 SA/NSA/Sub6 | - |
| Speed | HSPA, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE |
| Launch | ||
|---|---|---|
| Announced | 2022, March 17 | 2015, January. Released 2015, February |
| Status | Available. Released 2022, April 22 | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 163.7 x 76.1 x 7.6 mm (6.44 x 3.00 x 0.30 in) | 151 x 76.2 x 6.3 mm (5.94 x 3.00 x 0.25 in) |
| SIM | · Nano-SIM· Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 181 g (6.38 oz) | 141 g (4.97 oz) |
| IP67 dust/water resistant (up to 1m for 30 min) | - | |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 4 |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~393 ppi density) | 1080 x 1920 pixels, 16:9 ratio (~401 ppi density) |
| Size | 6.7 inches, 108.4 cm2 (~87.0% screen-to-body ratio) | 5.5 inches, 83.4 cm2 (~72.5% screen-to-body ratio) |
| Type | Super AMOLED Plus, 120Hz, 800 nits (HBM) | Super AMOLED |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55) | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) |
| Chipset | Qualcomm SM7325 Snapdragon 778G 5G (6 nm) | Qualcomm MSM8939 Snapdragon 615 (28 nm) |
| GPU | Adreno 642L | Adreno 405 |
| OS | Android 12, up to 4 major Android upgrades, One UI 6.1 | Android 4.4.4 (KitKat) |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (uses shared SIM slot) |
| Internal | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM | 16GB 2GB RAM |
| - | eMMC 4.5 | |
| Main Camera | ||
|---|---|---|
| Features | LED flash, panorama, HDR | LED flash, panorama, HDR |
| Quad | 108 MP, f/1.8, (wide), PDAF, OIS 12 MP, f/2.2, (ultrawide) 5 MP (macro) Auxiliary lens | - |
| Single | 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm | 13 MP, f/2.0, 28mm (wide), AF |
| Video | 4K@30fps, 1080p@30/60fps; gyro-EIS | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Features | HDR | - |
| Single | 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm | 5 MP, f/2.2, 23mm (wide) |
| Video | 4K@30fps, 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | No | Yes |
| 35mm jack | No | Yes |
| Loudspeaker | Yes, with stereo speakers | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 4.0, A2DP, EDR, LE |
| NFC | Yes (market/region dependent) | Yes (A700YD) |
| Positioning | GPS, GLONASS, GALILEO, BDS, QZSS | GPS, GLONASS/ BDS (market dependant) |
| Radio | Unspecified | FM radio, RDS, recording |
| USB | USB Type-C 2.0, OTG | microUSB 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Accelerometer, proximity, compass |
| - | ANT+ | |
| Battery | ||
|---|---|---|
| Charging | 25W wired | - |
| Music play | - | Up to 54 h |
| Talk time | - | Up to 17 h (3G) |
| Type | Li-Po 5000 mAh | Li-Ion 2600 mAh, non-removable |
| Misc | ||
|---|---|---|
| Colors | Gray, Mint, White | Pearl White, Midnight Black, Champagne Gold |
| Models | SM-A736B, SM-A736B/DS | SM-A7000, SM-A7009, SM-A700H, SM-A700YD |
| Price | About 600 EUR | About 300 EUR |
| SAR | 1.14 W/kg (head) | 1.25 W/kg (head) 1.05 W/kg (body) |
| SAR EU | 1.28 W/kg (head) 1.42 W/kg (body) | 0.29 W/kg (head) 0.39 W/kg (body) |
| Tests | ||
|---|---|---|
| Audio quality | - | Noise -95.2dB / Crosstalk -93.4dB |
| Battery life | - | Endurance rating 83h |
| Display | - | Contrast ratio: Infinite (nominal), 3.679 (sunlight) |
| Loudspeaker | - | Voice 64dB / Noise 66dB / Ring 73dB |
| Performance | - | Basemark OS II 2.0: 813Basemark X: 4802 |
| OUR TESTS | ||
|---|---|---|
| Audio quality | - | Noise -95.2dB / Crosstalk -93.4dB |
| Battery (old) | - | Endurance rating 83h |
| Display | - | Contrast ratio: Infinite (nominal), 3.679 (sunlight) |
| Loudspeaker | - | Voice 64dB / Noise 66dB / Ring 73dB |
| Performance | - | Basemark OS II 2.0: 813Basemark X: 4802 |