T-Mobile REVVL 4+ vs. LG K51S: A Detailed Comparison

Looking for an affordable smartphone without breaking the bank? The T-Mobile REVVL 4+ and the LG K51S are both contenders in the budget phone arena. But which one offers the best bang for your buck? Let's dive into a detailed comparison to help you make the right choice.
Phones Images

🏆 Quick Verdict

The REVVL 4+ edges out the LG K51S thanks to its slightly more powerful Snapdragon 665 chipset, resulting in smoother performance. While both offer decent value, the REVVL 4+'s processing advantage makes it the preferred pick for everyday tasks and light gaming.

PHONES
Phone Names T-Mobile REVVL 4+ LG K51S
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 1700(AWS) / 1900HSDPA 850 / 900 / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 38, 39, 40, 41, 66, 711, 3, 7, 8, 20, 28, 38
SpeedHSPA, LTEHSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2020, August 27. Released 2020, September 042020, February 18. Released 2020, April 27
StatusDiscontinuedDiscontinued
Body
Dimensions165.4 x 75.2 x 8.1 mm (6.51 x 2.96 x 0.32 in)165.2 x 76.7 x 8.3 mm (6.50 x 3.02 x 0.33 in)
SIMNano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight180 g (6.35 oz)194.5 g (6.88 oz)
 -MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Display
Protection-Scratch-resistant glass
Resolution720 x 1440 pixels, 18:9 ratio (~247 ppi density)720 x 1600 pixels, 20:9 ratio (~282 ppi density)
Size6.52 inches, 109.7 cm2 (~88.2% screen-to-body ratio)6.55 inches, 93.6 cm2 (~73.8% screen-to-body ratio)
TypeIPS LCDIPS LCD
Platform
CPUOcta-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
ChipsetQualcomm SDM665 Snapdragon 665 (11 nm)Mediatek MT6765 Helio P35 (12 nm)
GPUAdreno 610PowerVR GE8320
OSAndroid 10Android 9.0 (Pie)
Memory
Card slotmicroSDXCmicroSDXC (dedicated slot)
Internal64GB 4GB RAM64GB 3GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
Dual16 MP, PDAF 5 MP-
FeaturesDual-LED dual-tone flash, HDR, panoramaLED flash, panorama, HDR
Quad-32 MP, (wide), PDAF 5 MP, f/2.2, 115˚, (ultrawide) 2 MP (macro) Auxiliary lens
Video1080p@30fps1080p@30fps
Selfie camera
Single16 MP13 MP, 1/3.1", 1.12µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCYesYes
PositioningGPSGPS
RadioNoNo
USBUSB Type-C 2.0USB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNAorWi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA
Features
SensorsFingerprint (rear-mounted), accelerometer, proximityFingerprint (rear-mounted), accelerometer, proximity, compass
Battery
TypeLi-Ion 4000 mAhLi-Po 4000 mAh
Misc
ColorsSteel GrayTitanium, Pink, Blue, Red
Models5062W, 5062ZLMK510EMW, LM-K510EMW, LM-K510
PriceAbout 160 EURAbout 200 EUR

T-Mobile REVVL 4+

  • Slightly better performance
  • Responsive user experience
  • Often more affordable
  • Good value for money

  • Camera versatility limited
  • Plastic build quality
  • May lack some premium features

LG K51S

  • Larger screen for media consumption
  • Versatile camera system (multiple lenses)
  • Clean Android experience
  • Decent battery life

  • Slower performance compared to REVVL 4+
  • Less responsive
  • Can feel sluggish with multitasking

Display Comparison

Both phones feature large displays, but the REVVL 4+ typically has a slightly higher resolution. The LG K51S often boasts a larger screen size, potentially offering a more immersive viewing experience for videos and games. Expect similar color accuracy and brightness levels in both.

Camera Comparison

The LG K51S often features a more versatile camera system with multiple lenses (wide, ultrawide, depth). The REVVL 4+ typically has a simpler dual-camera setup. Image quality is generally comparable in good lighting conditions, but the LG K51S's extra lenses offer more creative options.

Performance

The Qualcomm Snapdragon 665 in the REVVL 4+ generally outperforms the MediaTek Helio P35 in the LG K51S. This translates to faster app loading times, smoother multitasking, and a more responsive overall user experience. The REVVL 4+ handles light gaming better.

Battery Life

Both phones offer decent battery life, typically lasting a full day with moderate usage. The LG K51S, with its slightly larger battery capacity, *may* offer marginally better endurance, but real-world performance is often similar.

Buying Guide

The T-Mobile REVVL 4+ is ideal for users prioritizing performance and a responsive experience on a budget. The LG K51S is a good option for those seeking a larger screen and a focus on multimedia consumption, particularly if they value a clean, stock Android experience.

Frequently Asked Questions

❓ Which phone is better for gaming?
The T-Mobile REVVL 4+ is generally better for gaming due to its more powerful processor.
❓ Does the LG K51S have NFC?
Some variants of the LG K51S include NFC, but it's not a universal feature. Check the specific model's specifications.
❓ What is the software experience like on each phone?
The LG K51S typically offers a cleaner, more stock Android experience. The REVVL 4+ may have some T-Mobile customizations.