| Product |
Samsung Galaxy Z Flip7
|
Vivo NEX Dual Display
|
| Battery |
| Charging |
25W wired, QC2.0, 50% in 30 min
15W wireless
4.5W reverse wireless |
22.5W wired |
| Type |
4300 mAh |
Li-Ion 3500 mAh, non-removable |
| Body |
| Build |
Plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame |
- |
| Dimensions |
Unfolded: 166.7 x 75.2 x 6.5 mmFolded: 85.5 x 75.2 x 13.7 mm |
157.2 x 75.3 x 8.1 mm (6.19 x 2.96 x 0.32 in) |
| SIM |
Nano-SIM + eSIM + eSIM (max 2 at a time)Nano-SIM + multiple eSIM (max 2 at a time) |
Nano-SIM + Nano-SIM |
| Weight |
188 g (6.63 oz) |
199 g (7.02 oz) |
| |
IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min)
Armor aluminum frame |
- |
| Comms |
| Bluetooth |
5.4, A2DP, LE |
5.0, A2DP, LE |
| NFC |
Yes |
No |
| Positioning |
GPS, GALILEO, GLONASS, BDS, QZSS |
GPS, BDS, GNSS |
| Radio |
No |
No |
| USB |
USB Type-C 3.2, OTG |
USB Type-C 2.0, OTG |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Display |
| Protection |
Mohs level 1 |
- |
| Resolution |
1080 x 2520 pixels, 21:9 ratio (~397 ppi density) |
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) |
| Size |
6.9 inches, 111.2 cm2 (~88.7% screen-to-body ratio) |
6.39 inches, 100.2 cm2 (~84.7% screen-to-body ratio) |
| Type |
Foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak) |
Super AMOLED |
| |
Cover display:
Super AMOLED, 120Hz, 2600 nits (peak), 4.1 inches, 948 x 1048 pixels (Gorilla Glass Victus 2) |
Secondary display (on the back):
Super AMOLED, 5.49 inches, 1080 x 1920 pixels |
| EU LABEL |
| Battery |
42:04h endurance, 2000 cycles |
- |
| Energy |
Class B |
- |
| Free fall |
Class A (210 falls) |
- |
| Repairability |
Class C |
- |
| Features |
| Sensors |
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer |
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| |
Circle to Search
Samsung DeX (desktop experience support) |
- |
| Launch |
| Announced |
2025, July 09 |
2018, December. Released 2018, December |
| Status |
Available. Released 2025, July 25 |
Discontinued |
| Main Camera |
| Dual |
50 MP, f/1.8, 23mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS
12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.2", 1.12µm |
12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF, 4-axis OIS
2 MP, f/1.8, 1/5.0", 1.75µm, (depth)
TOF 3D, f/1.3, (depth) |
| Features |
LED flash, HDR, panorama |
LED flash, HDR, panorama |
| Video |
4K@30/60fps, 1080p@60/120/240fps, 720p@960fps, HDR10+ |
4K@30fps, 1080p@30fps |
| Memory |
| Card slot |
No |
No |
| Internal |
256GB 12GB RAM, 512GB 12GB RAM |
128GB 10GB RAM, 256GB 8GB RAM |
| |
UFS 4.0 |
- |
| Misc |
| Colors |
Blue Shadow, Jet Black, Coral Red, Mint |
Polar Blue |
| Models |
SM-F766B, SM-F766B/DS, SM-F766U, SM-F766U1 |
V1821A, 1813, V1821T |
| SAR |
0.86 W/kg (head) 1.14 W/kg (body) |
- |
| SAR EU |
0.69 W/kg (head) 1.22 W/kg (body) |
- |
| 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 / 1900 / 2100 |
| 4G bands |
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66 - International |
1, 3, 5, 7, 8, 19, 28, 38, 39, 40, 41 |
| 5G bands |
1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71, 77, 78 SA/NSA/Sub6 - International |
- |
| Speed |
HSPA, LTE (CA), 5G |
HSPA 42.2/5.76 Mbps, LTE (4CA) Cat16 1024/150 Mbps |
| Technology |
GSM / CDMA / HSPA / EVDO / LTE / 5G |
GSM / CDMA / HSPA / LTE |
| |
SA/NSA/Sub6/mmWave - USA |
CDMA 800 |
| Our Tests |
| Audio quality |
- |
Noise -94.0dB / Crosstalk -88.1dB |
| Battery |
Active use score 11:52h |
- |
| Battery (old) |
- |
Endurance rating 81h |
| Camera |
- |
Photo / Video |
| Display |
1471 nits max brightness (measured) |
Contrast ratio: Infinite (nominal), 4.108 (sunlight) |
| Loudspeaker |
-26.1 LUFS (Good) |
Voice 68dB / Noise 72dB / Ring 88dB |
| Performance |
AnTuTu: 1513134 (v10)
GeekBench: 7433 (v6)
3DMark: 5636 (Wild Life Extreme) |
AnTuTu: 292042 (v7), 346833 (v8)
GeekBench: 2009 (v5.1) |
| Platform |
| Chipset |
Exynos 2500 (3 nm) |
Qualcomm SDM845 Snapdragon 845 (10 nm) |
| CPU |
10-core (1x3.3GHz Cortex-X5 & 2x2.74GHz Cortex-A725 & 5x2.36GHz Cortex-A725 & 2x1.8GHz Cortex-A520) |
Octa-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver) |
| GPU |
Xclipse 950 |
Adreno 630 |
| OS |
Android 16, up to 7 major Android upgrades, One UI 8 |
Android 9.0 (Pie), Funtouch 4.5 |
| Selfie camera |
| Features |
HDR |
- |
| Single |
10 MP, f/2.2, 23mm (wide), 1/3.0", 1.22µm |
- |
| Triple |
- |
No - uses main camera |
| Video |
4K@30/60fps |
|
| Sound |
| 3.5mm jack |
No |
Yes |
| Loudspeaker |
Yes, with stereo speakers |
Yes |
| |
32-bit/384kHz audio |
32-bit/192kHz Hi-Res audio |
