BLU offers compelling options in the ultra-budget smartphone space, but choosing between models like the J5L and G73 requires careful consideration. The J5L represents a baseline affordable experience, while the G73 introduces a more modern chipset and faster charging. This comparison dissects the key differences to help you determine which BLU phone best fits your needs.
🏆 Quick Verdict
For most users, the BLU G73 is the superior choice. Its octa-core processor provides a significantly smoother and more responsive experience, especially when multitasking or running demanding apps. The 18W charging is a welcome addition, offsetting the likely smaller battery capacity compared to the J5L.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 12, 17, 28 | 2, 3, 4, 5, 7, 12, 17, 28, 38, 66, 71 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch |
|---|
| Announced | 2020, October. Released 2020, October | 2023, June |
| Status | Discontinued | Available. Released 2023, June |
| Body |
|---|
| Build | - | Glass front, plastic frame, eco leather back |
| Dimensions | 144 x 72.3 x 11.2 mm (5.67 x 2.85 x 0.44 in) | 168.3 x 78.8 x 9.9 mm (6.63 x 3.10 x 0.39 in) |
| SIM | Nano-SIM + Micro-SIM | Nano-SIM + Nano-SIM |
| Weight | 155 g (5.47 oz) | 210 g (7.41 oz) |
| Display |
|---|
| Resolution | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) | 720 x 1600 pixels, 20:9 ratio (~258 ppi density) |
| Size | 5.0 inches, 68.9 cm2 (~66.2% screen-to-body ratio) | 6.8 inches, 111.6 cm2 (~84.2% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD, 90Hz |
| Platform |
|---|
| CPU | Quad-core 1.4 GHz Cortex-A53 | Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) |
| GPU | Mali-T820 | Mali-G57 MP1 |
| OS | Android 10 (Go edition) | Android 13 |
| Memory |
|---|
| Card slot | microSDXC | microSDXC |
| Internal | 32GB 1GB RAM | 128GB 6GB RAM |
| | eMMC 5.1 | - |
| Main Camera |
|---|
| Features | LED flash | LED flash, HDR, panorama |
| Single | 8 MP | - |
| Triple | - | 50 MP, f/2.0, (wide)
0.3 MP (macro)
Auxiliary lens |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera |
|---|
| Single | 8 MP | 8 MP, f/2.0 |
| Video | 720p@30fps | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | Yes | - |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 4.0, A2DP | 5.0, A2DP, LE |
| NFC | No | No |
| Positioning | GPS | GPS |
| Radio | FM radio | FM radio |
| USB | microUSB 2.0 | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 b/g/n/ac, Wi-Fi Direct |
| Features |
|---|
| Sensors | Accelerometer | Fingerprint (rear-mounted), accelerometer |
| Battery |
|---|
| Charging | - | 18W wired |
| Type | Li-Ion 2200 mAh | Li-Po 5000 mAh |
| Misc |
|---|
| Colors | Blue, Black, Violet, Tan | Blue, Grey, Orange, Burgundy |
| Price | - | About 140 EUR |
BLU J5L
- Lowest possible price point
- Potentially larger battery capacity (speculation)
- Simple and straightforward user experience
- Slow processor struggles with multitasking
- Slow charging speeds
- Outdated CPU architecture
BLU G73
- Significantly faster processor for smoother performance
- 18W fast charging reduces downtime
- More future-proofed for app updates and new features
- Higher price than the BLU J5L
- Potentially smaller battery capacity (speculation)
- May require more frequent charging if used heavily
Display Comparison
Display specifications are not provided for either device. However, given the price points, we can assume both utilize LCD panels. The G73's more powerful processor *could* support a higher resolution or refresh rate display, but this is speculative. Bezels are likely substantial on both models, typical of this market segment. Color accuracy will likely be standard for budget phones, prioritizing saturation over fidelity.
Camera Comparison
Camera details are absent, but it's safe to assume both phones feature basic camera setups. The G73's more powerful processor *could* enable better image processing, resulting in slightly improved photo quality, particularly in low-light conditions. However, without sensor size or aperture information, it's difficult to make a definitive statement. Expect both phones to include a standard rear camera and potentially a basic front-facing camera.
Performance
The core difference lies in the CPUs. The BLU J5L's quad-core 1.4 GHz Cortex-A53 is an older architecture, designed for efficiency rather than speed. The BLU G73's octa-core processor, featuring a combination of 2x1.6 GHz Cortex-A75 and 6x1.6 GHz Cortex-A55 cores, represents a substantial leap in performance. The Cortex-A75 cores provide significantly more processing power for demanding tasks, while the A55 cores handle background processes efficiently. This translates to faster app loading times, smoother multitasking, and a more responsive user interface on the G73. The G73 will likely handle mobile gaming far better than the J5L.
Battery Life
Battery capacity is not specified for either device. However, the BLU G73's 18W wired charging is a significant advantage. While the J5L likely charges at a slower rate (likely 5W or 10W), the G73 will offer considerably faster top-ups, reducing downtime. This is particularly beneficial for users who frequently use their phones throughout the day. The faster charging speed partially mitigates any potential difference in battery capacity.
Buying Guide
Buy the BLU J5L if you prioritize absolute lowest cost and only need a phone for basic tasks like calls, texts, and light social media. It's a functional device for minimal smartphone usage. Buy the BLU G73 if you value performance, faster charging, and a more future-proof experience, even if it means spending a bit more. It's ideal for users who want a smoother experience with everyday apps and occasional gaming.
Frequently Asked Questions
❓ Will the BLU G73 handle popular games like PUBG Mobile or Call of Duty Mobile?
The BLU G73's octa-core processor, with its Cortex-A75 cores, is significantly more capable of handling mobile games than the J5L's quad-core processor. While it won't deliver flagship-level performance, it should be able to run PUBG Mobile and Call of Duty Mobile at medium settings with acceptable frame rates. The J5L will likely struggle with these titles.
❓ How much faster is the charging on the BLU G73 compared to the J5L?
The BLU G73 supports 18W wired charging, while the J5L likely charges at 5W or 10W. This means the G73 will charge significantly faster – potentially cutting charging times in half or even more. While exact 0-100% times are unknown, the G73 will provide a much quicker top-up when you need it.
❓ Is the difference in processor performance noticeable for everyday tasks like browsing and social media?
Yes, the difference is noticeable. The BLU G73's octa-core processor will result in smoother scrolling, faster app loading times, and a more responsive overall experience when browsing the web, using social media, and performing other everyday tasks. The J5L may exhibit lag or stuttering during these activities.
