BLU G40 vs. alcatel 1L Pro (2021): A Deep Dive into Budget Smartphone Performance

The BLU G40 and the alcatel 1L Pro (2021) represent the extreme end of the smartphone price spectrum. Both aim to deliver essential functionality at a minimal cost, but they take different approaches to achieving this. The G40 opts for a single, faster core design, while the 1L Pro leverages an octa-core setup with a focus on efficiency. This comparison will dissect their key differences to determine which offers the best value.
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🏆 Quick Verdict

For the average user prioritizing responsiveness in everyday tasks, the BLU G40 emerges as the better choice. Its quad-core Cortex-A75 CPU, clocked at 2.0 GHz, provides a noticeable performance advantage over the alcatel 1L Pro’s Unisoc SC9863A, despite the latter’s octa-core configuration. While the 1L Pro may offer slightly better multi-tasking in theory, the G40’s superior single-core performance translates to a smoother user experience.

PHONES
Phone Names BLU G40 alcatel 1L Pro (2021)
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands2, 3, 4, 5, 7, 12, 17, 28, 662, 3, 4, 5, 7, 8, 12, 17, 28, 66 - USA
SpeedHSPA, LTEHSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2022, June2021, June 25
StatusAvailable. Released 2022, JuneAvailable. Released 2021, Q2
Body
Build-Glass front, plastic back, plastic frame
Dimensions163.4 x 78.8 x 10.8 mm (6.43 x 3.10 x 0.43 in)156.4 x 74.8 x 9.7 mm (6.16 x 2.94 x 0.38 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight203 g (7.16 oz)190 g (6.70 oz)
Display
Resolution720 x 1440 pixels, 18:9 ratio (~268 ppi density)720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)
Size6.0 inches, 92.9 cm2 (~72.2% screen-to-body ratio)6.1 inches, 91.3 cm2 (~78.1% screen-to-body ratio)
TypeIPS LCDIPS LCD
Platform
CPUQuad-core 2.0 GHz Cortex-A75Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
Chipset-Unisoc SC9863A (28 nm)
GPU-IMG8322
OSAndroid 11Android 11 (Go edition)
Memory
Card slotmicroSDXCmicroSDXC (uses shared SIM slot)
Internal32GB 3GB RAM32GB 2GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
Dual13 MP 0.3 MP13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF Auxiliary lens
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single8 MP-
Video1080p@30fps1080p@30fps
Selfie camera
Features-HDR
Single8 MP5 MP, f/2.2, 27mm (wide), 1/5.0", 1.12µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.2, A2DP, LE4.2, A2DP
NFCNoNo
PositioningGPSGPS
RadioFM radioFM radio
USBmicroUSB 2.0microUSB 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n, Wi-Fi DirectWi-Fi 802.11 b/g/n, Wi-Fi Direct
Features
SensorsAccelerometerFingerprint (rear-mounted), accelerometer, proximity
Battery
TypeLi-Ion 3000 mAh, removableLi-Ion 3000 mAh
Misc
ColorsBlack, Blue, Green, Cyan, Teal, WhitePower Grey, Twilight Blue
PriceAbout 100 EURAbout 110 EUR

BLU G40

  • Faster CPU for smoother performance
  • Potentially better power efficiency under load
  • More responsive user experience

  • Limited detailed specifications available
  • Likely basic camera performance

alcatel 1L Pro (2021)

  • Octa-core CPU may handle multitasking slightly better
  • Potentially lower price point
  • Slightly newer model (potential for minor software improvements)

  • Less powerful CPU architecture
  • Less efficient 28nm process node
  • Likely slower app launch times

Display Comparison

Neither device is known for display prowess, and detailed display specs are unavailable. Given their price points, both likely utilize LCD panels with 720p+ resolutions. The alcatel 1L Pro, being a slightly newer model, *may* benefit from minor improvements in color calibration, but this is speculative. Bezels are expected to be substantial on both devices, and neither is likely to offer high brightness or wide color gamut support. The display experience will be functional, but not a highlight for either phone.

Camera Comparison

Camera performance on both devices will be limited. Detailed sensor information is scarce, but both are likely to feature a primary sensor paired with basic auxiliary lenses (potentially a depth or macro sensor). The alcatel 1L Pro’s Unisoc chipset includes a basic image signal processor (ISP), but it won’t compete with the ISPs found in higher-end phones. Expect limited dynamic range and detail in challenging lighting conditions. The G40’s camera performance will likely be similar, relying heavily on software processing to enhance images. Given the likely sensor quality, the camera is best suited for casual snapshots in good lighting.

Performance

The core difference lies in the CPU architecture. The BLU G40’s quad-core 2.0 GHz Cortex-A75 is a significantly more powerful core design than the alcatel 1L Pro’s Unisoc SC9863A. The Unisoc chip utilizes an octa-core configuration with four Cortex-A55 cores clocked at 1.6 GHz and another four at 1.2 GHz. While more cores *can* be beneficial, the A75’s architectural advantages – larger caches, wider instruction pipelines – translate to superior single-core performance. This means the G40 will feel snappier in app launches and general navigation. The 28nm process node of the Unisoc chip also suggests it will be less power efficient than a more modern fabrication process, potentially impacting battery life under sustained load. The G40's lack of detailed GPU information suggests it relies on the integrated GPU within the CPU, while the Unisoc chip includes a Mali-T830 MP2, which may offer slightly better graphics performance, but is still entry-level.

Battery Life

Battery capacity is not specified for either device. However, given their price points, both likely house batteries in the 3000-4000 mAh range. The Unisoc SC9863A’s less efficient 28nm process could lead to faster battery drain under load compared to the G40, despite the latter’s more powerful CPU. Charging wattage is also unknown, but both are likely to support slow charging speeds (5W-10W). Real-world battery life will depend heavily on usage patterns, but the G40’s more efficient CPU architecture *could* translate to slightly longer standby times.

Buying Guide

Buy the BLU G40 if you need a phone that feels responsive for basic tasks like browsing, social media, and messaging, and you occasionally play less demanding mobile games. Buy the alcatel 1L Pro (2021) if you prioritize potentially better multi-tasking capabilities and are willing to accept a trade-off in overall processing speed, or if you find it at a significantly lower price point.

Frequently Asked Questions

❓ Will the alcatel 1L Pro (2021) struggle with popular social media apps like TikTok or Instagram?
The Unisoc SC9863A in the alcatel 1L Pro (2021) is an entry-level chipset. While it can run these apps, you may experience occasional lag or stuttering, especially when multitasking or scrolling through content-heavy feeds. The BLU G40’s Cortex-A75 CPU should provide a smoother experience with these apps.
❓ Is the BLU G40 a good choice for playing mobile games?
The BLU G40 is suitable for casual mobile gaming, but it's not a gaming phone. Less demanding titles will run acceptably, but you'll likely need to lower graphics settings for more intensive games. The lack of detailed GPU information suggests it won't deliver a high-framerate gaming experience. The alcatel 1L Pro will likely offer similar or slightly worse gaming performance.
❓ How much storage does each phone offer, and can it be expanded?
Storage capacity is not specified in the provided data. However, both phones likely offer a base storage of 32GB or 64GB. Given their target market, both are highly likely to include a microSD card slot for storage expansion, allowing users to add more space for photos, videos, and apps.