Samsung Galaxy S20 vs Samsung Galaxy Quantum 2
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| PHONES | ||
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| Phone Names | Samsung Galaxy S20 | Samsung Galaxy Quantum 2 |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 |
| 5G bands | - | 78 Sub6 |
| Speed | HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / EVDO / LTE | GSM / HSPA / LTE / 5G |
| CDMA2000 1xEV-DO | - | |
| Launch | ||
|---|---|---|
| Announced | 2020, February 11 | 2021, April 13 |
| Status | Available. Released 2020, March 06 | Available. Released 2021, April 23 |
| Body | ||
|---|---|---|
| Build | Glass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame | - |
| Dimensions | 151.7 x 69.1 x 7.9 mm (5.97 x 2.72 x 0.31 in) | 161.9 x 73.8 x 8.1 mm (6.37 x 2.91 x 0.32 in) |
| SIM | · Nano-SIM + eSIM· Nano-SIM + Nano-SIM | Nano-SIM |
| Weight | 163 g (5.75 oz) | 176 g (6.21 oz) |
| IP68 dust/water resistant (up to 1.5m for 30 min) | - | |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass 6 | - |
| Resolution | 1440 x 3200 pixels, 20:9 ratio (~563 ppi density) | 1440 x 3200 pixels, 20:9 ratio (~524 ppi density) |
| Size | 6.2 inches, 93.8 cm2 (~89.5% screen-to-body ratio) | 6.7 inches, 108.4 cm2 (~90.7% screen-to-body ratio) |
| Type | Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak) | Dynamic AMOLED 2X, 120Hz, 1200 nits (peak) |
| Always-on display 120Hz@FHD/60Hz@QHD refresh rate | 120Hz@FHD / 60Hz@QHD refresh rate | |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - GlobalOcta-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) - USA | Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) |
| Chipset | Exynos 990 (7 nm+) - GlobalQualcomm SM8250 Snapdragon 865 5G (7 nm+) - USA | Qualcomm SM8150 Snapdragon 855+ (7 nm), QRNG security chipset |
| GPU | Mali-G77 MP11 - GlobalAdreno 650 - USA | Adreno 640 (700 MHz) |
| OS | Android 10, upgradable to Android 13, One UI 5 | Android 11, One UI 3.1 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) |
| Internal | 128GB 8GB RAM | 128GB 6GB RAM |
| UFS 3.0 | - | |
| Main Camera | ||
|---|---|---|
| Features | LED flash, auto-HDR, panorama | LED flash, panorama, HDR |
| Triple | 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video | 64 MP, f/1.8, 26mm (wide), 1/1.7X", 0.8µm, PDAF, OIS 12 MP, f/2.2, 123˚ (ultrawide), 1.12µm 5 MP (macro) |
| Video | 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS | 4K@30fps, 1080p@30/60/240fps; gyro-EIS |
| Selfie camera | ||
|---|---|---|
| Features | HDR | HDR |
| Single | 10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, dual pixel PDAF | 10 MP, f/2.2, (wide) |
| Video | 4K@30/60fps, 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | No | No |
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| 32-bit/384kHz audio Tuned by AKG | - | |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| NFC | Yes | Yes |
| Positioning | GPS, GLONASS, BDS, GALILEO | GPS, GLONASS, GALILEO, BDS |
| Radio | FM radio (Snapdragon model only; market/operator dependent) | No |
| USB | USB Type-C 3.2, OTG | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass |
| Samsung DeX, Samsung Wireless DeX (desktop experience support) ANT+ Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) | - | |
| Battery | ||
|---|---|---|
| Charging | 25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless | 25W wired |
| Type | Li-Ion 4000 mAh | Li-Po 4500 mAh |
| Misc | ||
|---|---|---|
| Colors | Cosmic Grey, Cloud Blue, Cloud Pink, Cloud White, Aura Red | Black, White, Violet |
| Models | SM-G980, SM-G980F, SM-G980F/DS | SM-A826S |
| Price | $ 252.72 / C$ 249.99 / £ 185.00 / € 185.00 | About 520 EUR |
| SAR | 0.76 W/kg (head) 1.01 W/kg (body) | - |
| SAR EU | 0.28 W/kg (head) 1.52 W/kg (body) | - |
| Tests | ||
|---|---|---|
| Battery life | Endurance rating 71h | - |
| Camera | Photo / Video | - |
| Display | Contrast ratio: Infinite (nominal) | - |
| Loudspeaker | -23.9 LUFS (Very good) | - |
| Performance | AnTuTu: 525029 (v8) GeekBench: 12557 (v4.4), 2750 (v5.1) GFXBench: 44fps (ES 3.1 onscreen) | - |
| OUR TESTS | ||
|---|---|---|
| Battery (old) | Endurance rating 71h | - |
| Camera | Photo / Video | - |
| Display | 814 nits max brightness (measured) | - |
| Loudspeaker | -23.9 LUFS (Very good) | - |
| Performance | AnTuTu: 525029 (v8) GeekBench: 12557 (v4.4), 2750 (v5.1) GFXBench: 44fps (ES 3.1 onscreen) | - |