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BLU G40 vs BLU J6 2020
Side-by-side specs and price comparison for buyers in Algeria.

BLU G40
Price coming soon

BLU J6 2020
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
BLU J6 2020
Faster charging
Even
Higher-resolution camera
BLU G40
Better display
Even
Lighter body
BLU G40
Best value for money
Even
Full specs comparison
Display
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| Size (inches) | 6 | 6 |
| Panel Type | IPS LCD | IPS LCD |
| Resolution Height | 1440 | 1440 |
| Resolution Width | 720 | 720 |
| PPI | 268 | 268 |
| Screen-to-body | 72.2 | 73.7 |
Platform
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| CPU | Quad-core 2.0 GHz Cortex-A75 | Quad-core 1.3 GHz Cortex-A7 |
| GPU | — | Mali-400 |
| OS Name | Android | Android |
| OS Version | 11 | 10 |
Memory
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| Card Slot | microSDXC | microSDXC |
| Variants | 32GB 3GB RAM | 32GB 1GB RAM |
Main Camera
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| Video | 1080p@30fps | 720p@30fps |
| Features | LED flash, HDR, panorama | LED flash |
| Count | 2 | 1 |
| Lens | 0.3 MP | 8 MP |
Selfie Camera
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| Video | 1080p@30fps | 720p@30fps |
| Count | 1 | 1 |
| Lens | 8 MP | 8 MP |
Battery
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| Capacity (mAh) | 3000 | 4000 |
| Chemistry | Li-Ion | Li-Po |
Body
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Height (mm) | 163.4 | 160.7 |
| Thickness (mm) | 10.8 | 10.3 |
| Weight (g) | 203 | 227 |
| Width (mm) | 78.8 | 78.4 |
Launch
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| Announced | 2022, June | 2020, October |
| Status | Available. Released 2022, June | Available. Released 2020, October |
Network
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 850, 900, 1700(AWS), 1900, 2100 | HSDPA 850, 900, 1900, 2100 |
| 4G Bands | 2, 3, 4, 5, 7, 12, 17, 28, 66 | — |
| Speed | HSPA, LTE | HSPA 21.1/5.76 Mbps |
| Technology | GSM, HSPA, LTE | GSM, HSPA |
Connectivity
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| Bluetooth | 4.2 | 4.1 |
| NFC | No | No |
| Positioning | GPS | GPS |
| Radio | FM radio | FM radio |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
Sound
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | BLU G40 | BLU J6 2020 |
|---|---|---|
| Sensors | Accelerometer | Fingerprint (rear-mounted), accelerometer, proximity |
Buying advice for Algeria
Both BLU G40 and BLU J6 2020 are sold in Algeria, but they fit different priorities.
BLU J6 2020 packs a 4000 mAh battery, which translates to longer screen-on time when you are away from a charger.
BLU G40 reaches a higher main-sensor resolution at 13 MP, which helps with crops and lower-light photos.
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