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BLU G91 Specifications
Blu
Released 2021, Feb 24
4 GB RAM
- 196g, 9mm thickness
- Android 10
- 128GB storage, microSDXC
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Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 9.8 | — |
| Display | 5.2 | — |
| Performance | 3.6 | — |
| Camera | 4 | — |
| Body | 5.2 | — |
| Gaming | 4.3 | — |
| Software | 4.4 | — |
| Connectivity | 1.6 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
6.5"
720x1600 pixels
16MP
1080p
4GB RAM
5000mAh
10W
Score breakdown
From specs, price tier & release year
Community ratings
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Full specifications
|
Network
|
Technology | GSM / HSPA / LTE |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | |
| 4G bands | 1, 2, 3, 4, 5, 7, 12, 17, 28 | |
| Speed | HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps |
|
Launch
|
Announced | 2021, February 24. Released 2021, February 24 |
|---|---|---|
| Status | Discontinued |
|
Body
|
Dimensions | 163 x 76 x 9 mm (6.42 x 2.99 x 0.35 in) |
|---|---|---|
| Weight | 196 g (6.91 oz) | |
| SIM | Nano-SIM + Nano-SIM |
|
Display
|
Type | IPS LCD |
|---|---|---|
| Size | 6.5 inches, 102.0 cm2 (~82.3% screen-to-body ratio) | |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
|
Platform
|
OS | Android 10 |
|---|---|---|
| CPU | Octa-core 1.8 GHz Cortex-A53 |
|
Memory
|
Card slot | microSDXC (dedicated slot) |
|---|---|---|
| Internal | 128GB 4GB RAM |
|
Main Camera
|
Quad | 16 MP, (wide), AF 5 MP, (ultrawide) 2 MP (macro) Auxiliary lens |
|---|---|---|
| Features | LED flash | |
| Video | 1080p@30fps |
|
Selfie camera
|
Single | 16 MP |
|---|---|---|
| Video | 1080p@30fps |
|
Sound
|
Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
|
Comms
|
WLAN | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct |
|---|---|---|
| Bluetooth | 4.0, A2DP | |
| Positioning | GPS | |
| NFC | No | |
| Radio | FM radio | |
| USB | USB Type-C 2.0 |
|
Features
|
Sensors | Fingerprint (rear-mounted), accelerometer, proximity |
|---|
|
Battery
|
Type | Li-Po 5000 mAh |
|---|---|---|
| Charging | 10W wired |
|
Misc
|
Colors | Blue, Green, Twilight |
|---|---|---|
| Price | About 150 EUR |
BLU G91 official images
Frequently asked questions
Is BLU G91 worth buying in 2026?
BLU G91 is worth considering if its strengths match your priorities. Genze scores it 5/10 for its class. Read owner reviews and compare alternatives before you buy.
What is the battery capacity of BLU G91?
BLU G91 has a 5,000 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does BLU G91 have?
BLU G91 features a 6.50-inch display. See the Display section for resolution, refresh rate, and panel details.
How much RAM does BLU G91 have?
BLU G91 is available with 4 GB RAM variants. Storage options are listed in the Memory section.
What is the Genze score for BLU G91?
Genze rates BLU G91 5/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
Owner reviews
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