BLU F91 vs LG G8 ThinQ: A Detailed Showdown
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🏆 Quick Verdict
The LG G8 ThinQ wins overall thanks to its superior Snapdragon 855 chipset, brighter display, and generally more refined experience. While the BLU F91 offers reverse wireless charging and a newer chipset, the G8's performance and features make it the better choice for most users.
| PHONES | ||
|---|---|---|
| Phone Names | BLU F91 | LG G8 ThinQ |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 2, 4, 5, 12, 13, 17, 25, 26, 41, 66, 71 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - USA |
| 5G bands | 2, 5, 25, 41, 66, 71, 77 SA/NSA/Sub6 | - |
| Speed | HSPA, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE Cat19 1600/150 Mbps |
| Technology | GSM / HSPA / LTE / 5G | GSM / CDMA / HSPA / EVDO / LTE |
| - | 2, 3, 4, 5, 7, 13, 20, 28, 46, 48, 66 - Verison | |
| Launch | ||
|---|---|---|
| Announced | 2022, April 20 | 2019, February 24. Released 2019, April 11 |
| Status | Available. Released 2022, April 20 | Discontinued |
| Body | ||
|---|---|---|
| Build | - | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 6), aluminum frame |
| Dimensions | 168.7 x 76.8 x 8.9 mm (6.64 x 3.02 x 0.35 in) | 151.9 x 71.8 x 8.4 mm (5.98 x 2.83 x 0.33 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | 209 g (7.37 oz) | 167 g (5.89 oz) |
| - | IP68 dust/water resistant (up to 1.5m for 30 min) MIL-STD-810G compliant* Method 516.6, Procedure IV "Transit Drop" *does not guarantee ruggedness or use in extreme conditions | |
| Display | ||
|---|---|---|
| Protection | - | Corning Gorilla Glass 5 |
| Resolution | 1080 x 2460 pixels (~395 ppi density) | 1440 x 3120 pixels, 19.5:9 ratio (~564 ppi density) |
| Size | 6.8 inches, 109.8 cm2 (~84.8% screen-to-body ratio) | 6.1 inches, 91.0 cm2 (~83.5% screen-to-body ratio) |
| Type | IPS LCD | P-OLED, HDR10 |
| - | Always-on display | |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) |
| Chipset | Mediatek Dimensity 810 (6 nm) | Qualcomm SM8150 Snapdragon 855 (7 nm) |
| GPU | Mali-G57 MC2 | Adreno 640 |
| OS | Android 11 | Android 9.0 (Pie), upgradable to Android 11 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC | microSDXC (dedicated slot) - single-SIM modelmicroSDXC (uses shared SIM slot) - dual-SIM model |
| Internal | 128GB 8GB RAM | 128GB 6GB RAM |
| - | UFS 2.1 | |
| Main Camera | ||
|---|---|---|
| Dual or Triple | - | 12 MP, f/1.5, 27mm (standard), 1/2.55", 1.4µm, dual pixel PDAF, OIS 16 MP, f/1.9, 16mm (ultrawide), 1/3.1", 1.0µm, no AF or 12 MP, f/1.5, 27mm (standard), 1/2.55", 1.4µm, dual pixel PDAF, OIS 16 MP, f/1.9, 16mm (ultrawide), 1/3.1", 1.0µm, no AF 12 MP, 52mm (telephoto), f/2.4, 1.0µm, 2x optical zoom, dual pixel PDAF, OIS |
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Quad | 48 MP, f/1.8, (wide) 1/2.0", 0.8µm, PDAF 5 MP, f/2.2, 115˚ (ultrawide) 2 MP (macro) Auxiliary lens | - |
| Single | 16 MP, f/2.0 | - |
| Video | 4K@30fps, 1080p@30fps | 4K@30/60fps, 1080p@30/60fps, 720p@240fps, HDR10, 24-bit/192kHz stereo sound rec. |
| Selfie camera | ||
|---|---|---|
| Features | - | HDR |
| Single | 16 MP, f/2.0 | 8 MP, f/1.7, 26mm (wide), 1/3.6", 1.22µm, AF TOF 3D, f/1.4, (depth/biometrics sensor) |
| Video | 1080p@30fps | 1080p@60fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| - | 32-bit/192kHz audio | |
| Comms | ||
|---|---|---|
| Bluetooth | 5.1, A2DP, LE | 5.0, A2DP, LE, aptX HD |
| NFC | Yes | Yes |
| Positioning | GPS | GPS, GLONASS, GALILEO, BDS |
| Radio | FM radio | FM radio (market/region dependent) |
| USB | USB Type-C 2.0, OTG | USB Type-C 3.1, OTG |
| WLAN | Wi-Fi 802.11 b/g/n/ac, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Face ID, Hand ID, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer |
| Battery | ||
|---|---|---|
| Charging | 18W wired 10W wireless Reverse wired | 21W wired, PD, QC3 9W wireless |
| Type | Li-Po 5000 mAh | Li-Po 3500 mAh, non-removable |
| Misc | ||
|---|---|---|
| Colors | Blue | Platinum Gray, New Aurora Black, New Moroccan Blue, Carmine Red |
| Models | - | LMG820QM7, LM-G820UMB, LMG820UM0, LMG820UM1, LMG820UM2, LM-G820N, LM-G820, LM-G820QM |
| Price | About 280 EUR | About 350 EUR |
| Tests | ||
|---|---|---|
| Audio quality | - | Noise -94.1dB / Crosstalk -87.6dB |
| Battery life | - | Endurance rating 79h |
| Camera | - | Photo / Video |
| Display | - | Contrast ratio: infinite |
| Loudspeaker | - | Voice 68dB / Noise 74dB / Ring 92dB |
| Performance | - | AnTuTu: 331537 (v7), 362730 (v8) GeekBench: 10735 (v4.4), 2700 (v5.1) GFXBench: 20fps (ES 3.1 onscreen) |
BLU F91
- Reverse wireless charging
- Modern Mediatek Dimensity 810 chipset
- Potentially better battery efficiency (due to newer chipset)
- Likely inferior display brightness and quality
- Less powerful processor
- Limited camera details/performance information
- Brand reputation
LG G8 ThinQ
- Powerful Snapdragon 855 chipset
- Brighter and higher-quality OLED display
- Generally better camera performance
- Faster wired charging (PD, QC3)
- Older model (potential battery degradation)
- 9W wireless charging is slower
- LG no longer supports the device with updates
Display Comparison
The LG G8 ThinQ boasts a significantly brighter display at 655 nits, offering better visibility in sunlight. Its infinite contrast ratio suggests excellent blacks and vibrant colors. The BLU F91's display is likely adequate but lacks the premium feel and brightness of the G8. While resolution details for the F91 are scarce, the G8's OLED panel provides a noticeable advantage.
Camera Comparison
Both phones offer Photo/Video capabilities, but the LG G8 ThinQ likely has a more refined camera system. While specific camera specs are missing for the BLU F91, the G8's image processing and overall camera performance are generally considered superior. Expect better low-light performance and more detailed photos from the G8.
Performance
Here, the LG G8 ThinQ takes a clear lead. The Snapdragon 855 is a powerhouse, offering significantly faster processing speeds and smoother multitasking compared to the Mediatek Dimensity 810 in the BLU F91. While the Dimensity 810 is decent for everyday tasks, the G8 handles demanding games and applications with ease.
Battery Life
Both phones claim impressive endurance ratings (79h for the LG G8). However, the LG G8's battery is older and may have degraded over time. The BLU F91's newer chipset *could* offer slightly better efficiency, but real-world usage will vary. The LG G8 also supports faster wired charging (21W) and wireless charging (9W) compared to the BLU F91's 18W wired and 10W wireless.
Buying Guide
The BLU F91 is ideal for budget-conscious users who prioritize reverse wireless charging and a relatively modern chipset. The LG G8 ThinQ is a better fit for those seeking a smoother, faster experience with a brighter display and a more established brand reputation, even if it's an older model.