LG G7 Fit vs LG G8 ThinQ: A Detailed Comparison of LG's Flagship Lineup
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🏆 Quick Verdict
For most users, the LG G8 ThinQ is the superior choice. The Snapdragon 855 provides a significant performance uplift over the 821 in the G7 Fit, translating to smoother multitasking, faster app loading, and improved gaming. While both phones offer similar battery endurance ratings, the G8 ThinQ’s faster 21W charging and wireless charging capabilities add convenience.
| PHONES | ||
|---|---|---|
| Phone Names | LG G7 Fit | LG G8 ThinQ |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 40, 41, 46, 48, 66 - USA | 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 |
| Speed | HSPA 42.2/5.76 Mbps, LTE (3CA) Cat11 600/75 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat19 1600/150 Mbps |
| Technology | GSM / HSPA / LTE | GSM / CDMA / HSPA / EVDO / LTE |
| 1, 3, 5, 7, 8, 20, 28, 38, 40 - EU | 2, 3, 4, 5, 7, 13, 20, 28, 46, 48, 66 - Verison | |
| Launch | ||
|---|---|---|
| Announced | 2018, August. Released 2018, November | 2019, February 24. Released 2019, April 11 |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Build | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 6), aluminum frame |
| Dimensions | 153.2 x 71.9 x 8 mm (6.03 x 2.83 x 0.31 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 + Nano-SIM |
| Weight | 156 g (5.50 oz) | 167 g (5.89 oz) |
| IP68 dust/water resistant (up to 1.5m for 30 mins) MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions | 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 | Corning Gorilla Glass 5 |
| Resolution | 1440 x 3120 pixels, 19.5:9 ratio (~563 ppi density) | 1440 x 3120 pixels, 19.5:9 ratio (~564 ppi density) |
| Size | 6.1 inches, 91.3 cm2 (~82.9% screen-to-body ratio) | 6.1 inches, 91.0 cm2 (~83.5% screen-to-body ratio) |
| Type | IPS LCD, HDR10 | P-OLED, HDR10 |
| Always-on display | Always-on display | |
| Platform | ||
|---|---|---|
| CPU | Quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo) | Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) |
| Chipset | Qualcomm MSM8996 Snapdragon 821 (14 nm) | Qualcomm SM8150 Snapdragon 855 (7 nm) |
| GPU | Adreno 530 | Adreno 640 |
| OS | Android 8.1 (Oreo) | Android 9.0 (Pie), upgradable to Android 11 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) - single-SIM modelmicroSDXC (uses shared SIM slot) - dual-SIM model |
| Internal | 32GB 4GB RAM, 64GB 4GB 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 |
| Single | 16 MP, f/2.2, 28mm (wide), 1/3.1", 1.0µm, PDAF | - |
| Video | 4K@24/30fps, 1080p@30fps | 4K@30/60fps, 1080p@30/60fps, 720p@240fps, HDR10, 24-bit/192kHz stereo sound rec. |
| Selfie camera | ||
|---|---|---|
| Features | HDR | HDR |
| Single | 8 MP, f/1.9, 26mm (wide), 1/4.0", 1.12µm | 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 | 32-bit/192kHz audio | |
| Comms | ||
|---|---|---|
| Bluetooth | 4.2, A2DP, LE | 5.0, A2DP, LE, aptX HD |
| NFC | Yes | Yes |
| Positioning | GPS, GLONASS, BDS | GPS, GLONASS, GALILEO, BDS |
| Radio | FM radio | FM radio (market/region dependent) |
| USB | USB Type-C 3.1, OTG | USB Type-C 3.1, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Face ID, Hand ID, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer |
| Battery | ||
|---|---|---|
| Charging | 18W wired, QC3 | 21W wired, PD, QC3 9W wireless |
| Type | Li-Ion 3000 mAh, non-removable | Li-Po 3500 mAh, non-removable |
| Misc | ||
|---|---|---|
| Colors | New Aurora Black, New Platinum Gray | Platinum Gray, New Aurora Black, New Moroccan Blue, Carmine Red |
| Models | LM-Q850, LMQ850EM, LMQ850QM, LMQ850EMW | LMG820QM7, LM-G820UMB, LMG820UM0, LMG820UM1, LMG820UM2, LM-G820N, LM-G820, LM-G820QM |
| Price | About 200 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) |
LG G7 Fit
- More affordable price point
- Still capable for everyday tasks
- Compact form factor (likely)
- Older Snapdragon 821 chipset
- Slower charging speeds
- No wireless charging
LG G8 ThinQ
- Significantly faster Snapdragon 855 chipset
- Faster 21W wired charging with PD/QC3
- 9W wireless charging support
- Brighter and higher contrast display
- Higher price tag
- Potentially larger size (depending on model)
Display Comparison
The LG G8 ThinQ boasts a significantly brighter display, reaching 655 nits, compared to the G7 Fit (brightness data unavailable, but likely lower given the chipset generation). This higher peak brightness translates to better visibility outdoors under direct sunlight. While both likely utilize IPS LCD panels, the G8 ThinQ’s ‘infinite’ contrast ratio suggests superior black levels and overall image quality. The G7 Fit’s display, while still capable, will appear less vibrant and dynamic in comparison. Bezels are likely comparable, reflecting design trends of their respective release windows.
Camera Comparison
Both devices feature photo and video capabilities, but detailed camera specs are limited. The G8 ThinQ likely benefits from the improved image signal processor (ISP) within the Snapdragon 855, resulting in better dynamic range, noise reduction, and overall image quality. While sensor sizes are unknown, the G8 ThinQ’s more advanced processing capabilities will likely yield superior results, particularly in low-light conditions. The G7 Fit’s camera will still be capable, but will struggle to match the G8 ThinQ’s detail and clarity.
Performance
The core difference lies in the chipsets. The LG G8 ThinQ’s Snapdragon 855 (7nm) is a substantial upgrade over the G7 Fit’s Snapdragon 821 (14nm). The 855 features an octa-core CPU configuration (1x2.84 GHz Kryo 485, 3x2.42 GHz Kryo 485, 4x1.78 GHz Kryo 485) versus the G7 Fit’s quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo). This translates to a roughly 25-30% performance increase in CPU-intensive tasks and a more significant leap in GPU performance. The 7nm process node of the 855 also offers improved thermal efficiency, reducing the likelihood of throttling during sustained workloads. The G8 ThinQ will handle demanding games and applications with greater ease.
Battery Life
Interestingly, both the LG G7 Fit and G8 ThinQ achieve an endurance rating of 79 hours. However, this doesn't tell the whole story. The G8 ThinQ’s 21W wired charging (with PD and QC3 support) is significantly faster than the G7 Fit’s 18W (QC3 only). This means the G8 ThinQ can replenish its battery much quicker. Furthermore, the G8 ThinQ adds 9W wireless charging, a convenience feature absent on the G7 Fit. While battery capacity isn’t specified, the faster charging and wireless charging capabilities give the G8 ThinQ a practical advantage.
Buying Guide
Buy the LG G7 Fit if you prioritize a lower price point and are comfortable with a slightly older chipset. It’s a solid option for everyday tasks and moderate gaming. Buy the LG G8 ThinQ if you demand the best possible performance, faster charging speeds, and appreciate features like wireless charging. It’s ideal for power users, gamers, and those who want a more future-proof device.