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Full specifications
Every available group and stored value, aligned by field.
LAUNCH DATE3 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Announced | 2026, March 25 | 2026, August 25 |
| Released | 2026-04-09 | 2026-08-26 |
| Status | Available | Available |
NETWORK6 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| 2G Bands | GSM850, GSM900, DCS1800, PCS1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | B1(2100), B2(1900), B4(AWS), B5(850), B8(900) | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G LTE | B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B17(700), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3); B38(2600), B40(2300), B41(2500) | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 |
| 5G | N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3); N38(2600), N40(2300), N41(2500), N77(3700), N78(3500) | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 |
| Speed | HSPA, LTE, 5G | — |
| Technology | 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD | GSM / LTE / 5G |
BODY6 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Build | Glass front (Gorilla Glass Victus+), Aluminum frame, Glass back (Gorilla Glass Victus+) | — |
| Colors | — | Awesome Gray, Awesome Ice Blue, Awesome Lilac (T Direct Shop exclusive) |
| Dimensions | 161.5 x 76.8 x 6.9 mm | 6.9 mm thick |
| IP Rating | IP68 Dust Tight and Water Resistant (immersible up to 1.5m for 30 min) | IP68 |
| SIM | Dual-SIM; Nano-SIM (4FF), Embedded-SIM; SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM | SIM + eSIM / Dual eSIM |
| Weight | 179 g | 179 g |
DISPLAY8 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Brightness | 1200 nits (HBM), 1900 nits (peak) | — |
| Color | 16M | — |
| Protection | Corning Gorilla Glass Victus+ | — |
| Refresh Rate | 120 Hz | 120Hz |
| Resolution | 1080 x 2340 (FHD+) | 1080 x 2340 pixels (Full HD+) |
| Screen-to-body | ~88.8% | — |
| Size | 6.7 inches | 6.7 inches |
| Type | Super AMOLED Plus | Super AMOLED Plus |
PLATFORM4 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| CPU | Octa-Core, 2.9GHz, 2.6GHz, 1.9GHz | Octa-core (2.9 GHz, 2.6 GHz, 1.9 GHz) |
| Chipset | Exynos 1680 (4 nm) | Samsung Exynos 1680 |
| GPU | Xclipse 550 | — |
| OS | Android | Android, One UI 8.5 (6 OS upgrades, 6 years security updates) |
MEMORY5 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Card slot | No | — |
| Internal | 128 GB / 256 GB | 128GB |
| RAM | 8 GB | 8GB |
| Storage Type | UFS | — |
| Storage/RAM variants | 128 GB / 256 GB; 8 GB RAM | 8GB+128GB |
MAIN CAMERA3 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Features | Autofocus: Yes; OIS: Yes; Flash: Yes | Low-light noise reduction, Best Face, AI Eraser |
| MAIN CAMERA | 50 MP main; 12 MP ultrawide; 5 MP macro; apertures f/1.8, f/2.2, f/2.4 respectively | 50 MP, OIS 12 MP ultrawide 5 MP macro |
| Video | 4K at 30 fps | 4K@30/60fps, HD@240fps (slow motion) |
SELFIE CAMERA3 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Features | HDR | Super HDR |
| Selfie camera | 12 MP, f/2.2; fixed focus; no OIS | 12 MP, 1.0µm |
| Video | 1080p@30fps | — |
SOUND2 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| 3.5mm jack | USB Type-C | No (USB Type-C audio) |
| Loudspeaker | Stereo speakers | Yes, with stereo speakers |
COMMUNICATION6 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Bluetooth | Bluetooth v6.0 | 6.0 |
| NFC | Yes (Region Dependent) | Yes |
| Positioning | GPS, Glonass, Beidou, Galileo, QZSS | GPS, GLONASS, BeiDou, Galileo, QZSS |
| Radio | No | — |
| USB | USB Type-C; USB 2.0 | USB Type-C |
| WLAN | 802.11a/b/g/n/ac/ax 2.4GHz+5GHz+6GHz, HE80, MIMO, 1024-QAM | Wi-Fi 802.11 a/b/g/n/ac/ax, 2.4/5/6 GHz |
FEATURES1 field
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Sensors | Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Proximity Sensor | Fingerprint, accelerometer, gyro, compass, ambient light, proximity |
BATTERY3 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Capacity | 5000 mAh | 5000 mAh |
| Charging Type | 45W wired; no wireless charging | 45W wired |
| Type | Non-removable | — |
ADDITIONAL INFORMATION7 fields
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Colors | Navy, Gray, Icyblue, Lilac | Awesome Gray, Awesome Ice Blue, Awesome Lilac (T Direct Shop exclusive) |
| Compatibility | Network bands and SIM details: Samsung UK SKU SM-A576BLBBEUB; regional variants may differ. | Korea-market model (based on Galaxy A57 5G); no QRNG chip this generation |
| Environmental | 8.9% recycled content (manufacturer ECO Design specification for this regional SKU) | — |
| Launch Price | — | KRW 717,200 (8GB+128GB) — South Korea |
| Models | SM-A576BLBBEUB | SM-A576S |
| Models and regions | — | South Korea, SK Telecom exclusive |
| Price in Nigeria | ₦570,000 (Seller price) | ₦717,200 (Stored estimate) |
TESTS1 field
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Battery Endurance | Up to 29 hours video playback (manufacturer rating; actual use varies) | — |
SECURITY1 field
| Specification | Galaxy A57 | Galaxy Quantum 7 |
|---|---|---|
| Security | Fingerprint sensor | Samsung Knox Vault |