LG G8X ThinQ vs LG Velvet 5G: Which LG Flagship Reigns Supreme?

The LG G8X ThinQ and LG Velvet 5G represent distinct approaches from LG during a period of flagship experimentation. The G8X, released with the powerful Snapdragon 855, prioritized raw performance and a unique dual-screen accessory. The Velvet, arriving later, focused on a more refined design and 5G connectivity with the Snapdragon 765G. This comparison dissects their key differences to determine which device offers the best value in today's market.
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🏆 Quick Verdict

For users prioritizing sustained performance and longer battery life, the LG G8X ThinQ emerges as the winner. Its Snapdragon 855 chipset delivers a noticeable advantage in demanding tasks, and its 111-hour endurance rating significantly outlasts the Velvet's 79 hours. However, the Velvet's more modern design and faster charging are compelling considerations.

PHONES
Phone Names LG G8X ThinQ LG Velvet 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 32, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 39, 40, 41
5G bands-1, 3, 28, 78 SA/NSA
SpeedHSPA 42.2/5.76 Mbps, LTE Cat20 1960/75 MbpsHSPA 42.2/5.76 Mbps, LTE (5CA) Cat16 1000/75 Mbps, 5G 2Gbps
TechnologyGSM / CDMA / HSPA / EVDO / LTEGSM / HSPA / LTE / 5G
 1, 2, 3, 4, 5, 7, 12, 14, 20, 29, 30, 38, 39, 40, 41, 46, 66 - USA-
Launch
Announced2019, September 06. Released 2019, November 012020, May 07. Released 2020, May 15
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frameGlass front, glass back, aluminum frame
Dimensions159.3 x 75.8 x 8.4 mm (6.27 x 2.98 x 0.33 in)167.2 x 74.1 x 7.9 mm (6.58 x 2.92 x 0.31 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight192 g (6.77 oz)180 g (6.35 oz)
 IP68 dust/water resistant (up to 1.5m for 30 min) MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditionsIP68 dust/water resistant (up to 1.5m for 30 mins) MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Display
ProtectionCorning Gorilla Glass 6-
Resolution1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)1080 x 2460 pixels (~395 ppi density)
Size6.4 inches, 100.5 cm2 (~83.3% screen-to-body ratio)6.8 inches, 109.8 cm2 (~88.6% screen-to-body ratio)
TypeOLED, HDR10P-OLED
 Always-on display-
Platform
CPUOcta-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
ChipsetQualcomm SM8150 Snapdragon 855 (7 nm)Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
GPUAdreno 640Adreno 620
OSAndroid 9.0 (Pie), upgradable to Android 12Android 10, upgradable to Android 13, LG UX
Memory
Card slotmicroSDXC (uses shared SIM slot) - dual-SIM modelmicroSDXC (uses shared SIM slot)
Internal128GB 6GB RAM128GB 6GB RAM, 128GB 8GB RAM
 UFS 2.1UFS 2.1
Main Camera
Dual12 MP, f/1.8, 27mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 13 MP, f/2.4, 9mm (ultrawide), 1.0µm-
FeaturesDual-LED dual-tone flash, HDR, panoramaLED flash, panorama, HDR
Single3.15 MP, AF-
Triple-48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 120˚, 15mm (ultrawide), 1/4.0", 1.12µm Auxiliary lens
Video4K@30/60fps, 1080p@30/60/240fps, 24-bit/192kHz stereo sound rec., gyro-EIS4K@30fps, 1080p@30/60fps, gyro-EIS
Selfie camera
FeaturesHDRHDR
Single32 MP, f/1.9, 26mm (wide), 1/2.8", 0.8µm16 MP, f/1.9, 29mm (standard), 1/3.06, 1.0µm
Video4K@30fps, gyro-EIS1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 32-bit/192kHz audio 24-bit/192kHz audio recording Tuned by Meridian Audio-
Comms
Bluetooth5.0, A2DP, LE, aptX HD5.1, A2DP, LE, aptX HD
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
RadioFM radioFM radio (market/region dependent)
USBUSB Type-C 3.1, OTGUSB Type-C, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNAWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Features
BrowserHTML, Adobe Flash-
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometerFingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
Battery
Charging21W wired, PD, QC3 9W wireless25W wired, PD3.0, QC4 9W wireless
Talk timeUp to 12 h (multimedia)-
TypeLi-Po 4000 mAh, non-removableLi-Po 4300 mAh
Misc
ColorsNew Aurora BlackAurora White, Aurora Green, Aurora Gray, Illusion Sunset, Red, Pink
ModelsLMG850EMW, LM-G850, 901LG, LM-G850NLM-G900N, LM-G900EM, LM-G900, LM-G900TM
PriceAbout 560 EURAbout 470 EUR
SAR1.12 W/kg (body)     0.23 W/kg (head)     1.02 W/kg (body)
SAR EU0.90 W/kg (head)     -
Tests
Audio quality Noise -93.2dB / Crosstalk -93.4dB-
Battery life Endurance rating 111h Endurance rating 79h
Camera Photo / Video Photo / Video
Display Contrast ratio: Infinite (nominal) Contrast ratio: Infinite (nominal)
Loudspeaker -24.9 LUFS (Very good) -23.5 LUFS (Very good)
Performance AnTuTu: 339726 (v7), 411980 (v8) GeekBench: 11251 (v4.4), 2870 (v5.1) GFXBench: 38fps (ES 3.1 onscreen) AnTuTu: 297372 (v8) GeekBench: 1905 (v5.1) GFXBench: 16fps (ES 3.1 onscreen)

LG G8X ThinQ

  • Superior processing power with Snapdragon 855
  • Significantly longer battery life (111h endurance)
  • Potentially better sustained performance due to thermal headroom

  • Older design and potentially less refined software experience
  • Slower charging speed (21W vs 25W)

LG Velvet 5G

  • More modern and stylish design
  • Faster 25W wired charging with advanced protocols
  • Integrated 5G connectivity

  • Noticeably weaker performance with Snapdragon 765G
  • Shorter battery life (79h endurance)

Display Comparison

Both the LG G8X ThinQ and Velvet 5G feature displays with an 'Infinite' contrast ratio, suggesting excellent black levels. However, the Velvet edges out the G8X in peak brightness, reaching 617 nits compared to the G8X’s 603 nits. While the difference is subtle, it translates to slightly better visibility in direct sunlight. Both likely utilize OLED panels, but LG doesn't specify panel type. The Velvet’s more recent release likely benefits from improved color calibration and potentially a more efficient panel design, though this isn't quantifiable from the provided data.

Camera Comparison

Both phones are listed as having 'Photo / Video' capabilities, offering minimal insight. Without sensor size or megapixel counts, a detailed camera comparison is impossible. However, given the G8X’s focus on overall performance, it’s reasonable to assume it may have benefited from more advanced image processing capabilities at the time of its release. The Velvet’s camera likely prioritizes computational photography techniques, leveraging the 765G’s ISP. The absence of detail suggests neither phone excels in a specific photographic area, and image quality will likely be comparable in good lighting conditions.

Performance

The core difference lies in the chipsets. The LG G8X ThinQ boasts the Qualcomm Snapdragon 855, built on a 7nm process, featuring an octa-core CPU with a prime core clocked at 2.84 GHz. This is a significant step up from the LG Velvet 5G’s Snapdragon 765G (also 7nm), which has a lower-clocked 2.4 GHz prime core. The 855’s Adreno 640 GPU provides a substantial graphics performance advantage, crucial for gaming. While the 765G integrates a 5G modem, the performance trade-off is noticeable. The G8X will handle demanding applications and sustained workloads with greater ease, experiencing less throttling.

Battery Life

The LG G8X ThinQ’s endurance rating of 111 hours is a clear win over the Velvet 5G’s 79 hours. This translates to significantly longer usage between charges. While the Velvet offers faster 25W wired charging (with PD3.0 and QC4 support) compared to the G8X’s 21W (PD and QC3), the G8X’s larger effective battery capacity mitigates the charging speed advantage. Both support 9W wireless charging. The G8X’s superior endurance makes it the better choice for users who frequently travel or have limited access to power outlets.

Buying Guide

Buy the LG G8X ThinQ if you need a phone capable of handling intensive gaming, video editing, or multitasking without significant throttling, and if maximizing battery life is a priority. Buy the LG Velvet 5G if you prefer a sleeker, more contemporary design with 5G connectivity and faster 25W charging, and are willing to trade some raw processing power for those features.

Frequently Asked Questions

❓ Will the Snapdragon 765G in the Velvet 5G struggle with graphically demanding games like Genshin Impact?
Yes, the Snapdragon 765G is a mid-range chipset and will likely require significant graphics settings reductions to achieve playable frame rates in demanding titles like Genshin Impact. The G8X’s Snapdragon 855 offers a much smoother gaming experience with higher graphical fidelity.
❓ Does the LG G8X ThinQ's dual-screen accessory significantly impact battery life?
Yes, using the dual-screen accessory on the G8X ThinQ will drastically reduce battery life, as it essentially powers a second display. While the 111-hour endurance rating is impressive with a single screen, expect that to drop considerably with the dual-screen in use.
❓ Is the 9W wireless charging on either phone considered slow by today's standards?
Yes, 9W wireless charging is relatively slow compared to modern standards, where 15W or higher is common. Both phones will take a considerable amount of time to fully charge wirelessly.