Compare Realme GT3 vs Samsung M21 2021
| Realme GT3 Remove | Samsung M21 2021 Remove | |
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Basic Info
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| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE |
| SIM | Dual SIM (Nano-SIM, dual stand-by) | Dual Nano SIM |
| OS | Android 13, Realme UI 4.0 | Android 11, One UI 3.1 Core |
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Launch
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| Announced | 2023, February 28 | 21, July 2021 |
| Status | Available. Released 2023, July 08 | Available |
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Body
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| Dimensions | 163.9 x 75.8 x 8.9 mm (6.45 x 2.98 x 0.35 in) | 159 x 75.1 x 9 mm |
| Weight | 199 g (7.02 oz) | 192 gram |
| Color | Pulse White, Booster Black | Arctic Blue, Charcoal Black |
| Build | Glass front, plastic frame, glass back | Plastic back, Plastic frame, Glass front |
| Waterproof | N/A | No |
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Display
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| Type | AMOLED, 1B colors, 144Hz, HDR10+, 500 nits (typ), 1100 nits (HBM), 1400 nits (peak) | Super AMOLED |
| Size | 6.74 inches, 109.2 cm2 (~87.9% screen-to-body ratio) | 6.4 inches |
| Resolution | 1240 x 2772 pixels, 20:9 ratio (~451 ppi density) | 1080 x 2340 pixels |
| Protection | N/A | Corning Gorilla Glass 3 on top |
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Performance
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| Chipset | Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) | Exynos 9611 (10nm) |
| CPU | Octa-core (1x3.0 GHz Cortex-X2 & 3x2.5 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) | Octa-core (4x1.7 GHz Cortex-A53 & 4x2.3 GHz Cortex-A73) |
| Benchmark | 1074427 | 168633 |
| GPU | Adreno 730 | Mali-G72 MP3 |
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Memory
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| Card Slot | No | microSDXC (dedicated) |
| RAM/ROM | 128GB 8GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 16GB RAM, 1TB 16GB RAM | 4GB/64GB, 6GB/128GB |
| Features | Dual-LED dual-tone flash, HDR, panorama | HDR, Panorama, LED flash |
| Video | 4K@30/60fps, 1080p@30/60fps, gyro-EIS | Gyro-EIS, 1080p@30/60/240fps, 4K@30fps |
| Camera rating | N/A | 9/10 |
| Features | Dual-LED dual-tone flash, HDR, panorama | HDR |
| Video | 4K@30/60fps, 1080p@30/60fps, gyro-EIS | 1080p@30fps |
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Connectivity
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| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi direct, hotspot, dual-band, Wi-Fi 802.11 a/b/g/n/ac |
| Bluetooth | 5.3, A2DP, LE, aptX HD | 5.0, LE, A2DP |
| GPS | GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS | Yes |
| NFC | Yes (dual side) | Yes |
| Radio | No | RDS, Recording, FM Radio |
| USB | USB Type-C 2.0 | Type-C 2.0 |
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Sound
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| Loudspeaker | Yes, with stereo speakers | Yes |
| 3.5mm Jack | No | Yes |
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Battery
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| Battery | Li-Po 4600 mAh, non-removable | Li-Po 6000 mAh, non-removable |
| Charger | 240W wired, PD, 1-50% in 4 min, 1-100% in 10 min (advertised) | 15W fast charging |
| Battery Rating | N/A | 9/10 |
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Features
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| Fingerprint | Under display, optical | Rear-mounted |
| Others Sensors | Accelerometer, gyro, proximity, compass | Compass, accelerometer, Proximity, gyro |
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Netetwork
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| 3G | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G | LTE | 1, 3, 5, 7, 8, 20, 38, 40, 41 |
| 5G | SA/NSA | No |
| CDMA | N/A | No |
| Speed | HSPA, LTE-A, 5G | HSPA 42.2/5.76 Mbps, LTE-A |
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MISC
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| Price group | 630 USD | 198 USD |