Realme X7 Max 5G vs Samsung Galaxy S21 FE 5G
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| PHONES | ||
|---|---|---|
| Phone Names | Realme X7 Max 5G | Samsung Galaxy S21 FE 5G |
| 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, 28, 34, 38, 39, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International |
| 5G bands | 1, 28, 40, 41, 77, 78, 79 SA/NSA | 1, 3, 5, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6 - International |
| Speed | HSPA, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE (5CA) Cat19 1600/200 Mbps, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| - | 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA | |
| Launch | ||
|---|---|---|
| Announced | 2021, May 31 | 2022, January 04 |
| Status | Available. Released 2021, June 04 | Available. Released 2022, January 07 |
| Body | ||
|---|---|---|
| Build | Glass front, plastic frame, plastic back | Glass front (Gorilla Glass Victus), plastic back, aluminum frame |
| Dimensions | 158.5 x 73.3 x 8.4 mm (6.24 x 2.89 x 0.33 in) | 155.7 x 74.5 x 7.9 mm (6.13 x 2.93 x 0.31 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | 179 g (6.31 oz) | 177 g (6.24 oz) |
| Splash resistant | IP68 dust/water resistant (up to 1.5m for 30 min) | |
| Display | ||
|---|---|---|
| Protection | Dragontrail Glass | Corning Gorilla Glass Victus |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~409 ppi density) | 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) |
| Size | 6.43 inches, 99.8 cm2 (~85.9% screen-to-body ratio) | 6.4 inches, 100.5 cm2 (~86.7% screen-to-body ratio) |
| Type | Super AMOLED, 120Hz, 1000 nits (peak) | Dynamic AMOLED 2X, 120Hz, HDR10+ |
| - | Always-on display | |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) | Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - Version 2 |
| Chipset | Mediatek Dimensity 1200 (6 nm) | Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1Exynos 2100 (5 nm) - Version 2 |
| GPU | Mali-G77 MC9 | Adreno 660 - Version 1Mali-G78 MP14 - Version 2 |
| OS | Android 11, upgradable to Android 13, Realme UI 4 | Android 12, up to 4 major Android upgrades, One UI 8 |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 128GB 8GB RAM, 256GB 12GB RAM | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM |
| UFS 3.1 | - | |
| Main Camera | ||
|---|---|---|
| Features | Dual-LED dual-tone flash, HDR, panorama | LED flash, auto-HDR, panorama |
| Single | 16 MP, f/2.5, 26mm (wide), 1/3.0", 1.0µm | 32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm |
| Triple | 64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF 8 MP, f/2.3, 16mm, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) | 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 8 MP, f/2.4, 76mm (telephoto), 1/4.5", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.0", 1.12µm |
| Video | 4K@30/60fps, 1080p@30/60/480fps, gyro-EIS | 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, gyro-EIS |
| Selfie camera | ||
|---|---|---|
| Features | HDR, panorama | HDR |
| Single | 16 MP, f/2.5, 26mm (wide), 1/3.0", 1.0µm | 32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm |
| Video | 1080p@30fps | 4K@30/60fps, 1080p@30/60fps, gyro-EIS |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | No |
| 35mm jack | Yes | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| 24-bit/192kHz audio | 32-bit/384kHz audio | |
| Comms | ||
|---|---|---|
| Bluetooth | 5.1, A2DP, LE, aptX HD | 5.0, A2DP, LE |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS | GPS, GLONASS, BDS, GALILEO |
| Radio | No | Unspecified |
| USB | USB Type-C 2.0, OTG | USB Type-C, 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/6, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| - | Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) Samsung DeX (desktop experience support) | |
| Battery | ||
|---|---|---|
| Charging | 50W wired, 50% in 16 min 2.5W reverse wired | 25W wired, PD3.0, 50% in 30 min 15W wireless Reverse wireless |
| Type | 4500 mAh | Li-Ion 4500 mAh |
| Misc | ||
|---|---|---|
| Colors | Mercury Silver, Asteroid Black, Milky Way | White, Graphite, Lavender, Olive |
| Models | - | SM-G990B, SM-G990B/DS, SM-G990U, SM-G990U1, SM-G990W, SM-G990E, SM-G9900, SM-G990B2, SM-G990U2, SM-G990W2, SM-G990U3 |
| Price | About 310 EUR | € 199.00 / $ 143.95 / £ 154.99 / ₹ 29,990 |
| SAR | - | 0.77 W/kg (head) 0.90 W/kg (body) |
| SAR EU | - | 0.95 W/kg (head) 1.48 W/kg (body) |
| Tests | ||
|---|---|---|
| Battery life | Endurance rating 110h | Endurance rating 92h |
| Camera | Photo / Video | Photo / Video |
| Display | Contrast ratio: Infinite (nominal) | Contrast ratio: Infinite (nominal) |
| Loudspeaker | -25.1 LUFS (Very good) | -26.9 LUFS (Good) |
| Performance | AnTuTu: 605819 (v8), 680671 (v9) GeekBench: 13105 (v4.4), 2614 (v5.1) GFXBench: 44fps (ES 3.1 onscreen) | AnTuTu: 566529 (v8), 719696 (v9) GeekBench: 3049 (v5.1) GFXBench: 56fps (ES 3.1 onscreen) |
| OUR TESTS | ||
|---|---|---|
| Battery (old) | Endurance rating 110h | Endurance rating 92h |
| Camera | Photo / Video | Photo / Video |
| Display | 640 nits max brightness (measured) | 792 nits max brightness (measured) |
| Loudspeaker | -25.1 LUFS (Very good) | -26.9 LUFS (Good) |
| Performance | AnTuTu: 605819 (v8), 680671 (v9) GeekBench: 13105 (v4.4), 2614 (v5.1) GFXBench: 44fps (ES 3.1 onscreen) | AnTuTu: 566529 (v8), 719696 (v9) GeekBench: 3049 (v5.1) GFXBench: 56fps (ES 3.1 onscreen) |