BLU is known for offering affordable smartphones with decent features. The G91 Pro and F91 are two of their recent contenders, both aiming to deliver value for money. But which one truly comes out on top? This comprehensive comparison will help you decide.
🏆 Quick Verdict
The BLU F91 edges out the G91 Pro thanks to its more efficient Dimensity 810 chipset, offering better performance and potentially longer battery life. While the G91 Pro boasts faster wired charging, the F91's reverse charging adds versatility. Overall, the F91 provides a more modern and capable experience.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 12, 17, 28 | 2, 4, 5, 12, 13, 17, 25, 26, 41, 66, 71 |
| 5G bands | - | 2, 5, 25, 41, 66, 71, 77 SA/NSA/Sub6 |
| Speed | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE / 5G |
| Launch |
|---|
| Announced | 2021, August 26. Released 2021, August 26 | 2022, April 20 |
| Status | Discontinued | Available. Released 2022, April 20 |
| Body |
|---|
| Dimensions | 165.2 x 76.9 x 8.9 mm (6.50 x 3.03 x 0.35 in) | 168.7 x 76.8 x 8.9 mm (6.64 x 3.02 x 0.35 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 201 g (7.09 oz) | 209 g (7.37 oz) |
| Display |
|---|
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~393 ppi density) | 1080 x 2460 pixels (~395 ppi density) |
| Size | 6.7 inches, 108.4 cm2 (~85.3% screen-to-body ratio) | 6.8 inches, 109.8 cm2 (~84.8% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD |
| Platform |
|---|
| CPU | Octa-core (2x2.0 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| Chipset | Mediatek MT6785 Helio G90 (12 nm) | Mediatek Dimensity 810 (6 nm) |
| GPU | Mali-G76 MC4 | Mali-G57 MC2 |
| OS | Android 11 | Android 11 |
| Memory |
|---|
| Card slot | microSDXC | microSDXC |
| Internal | 128GB 6GB RAM | 128GB 8GB RAM |
| Main Camera |
|---|
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Quad | 48 MP, f/1.8, (wide) 1/2.0", 0.8µm, PDAF
5 MP, f/2.2, (ultrawide)
2 MP (macro)
Auxiliary lens | 48 MP, f/1.8, (wide) 1/2.0", 0.8µm, PDAF
5 MP, f/2.2, 115˚ (ultrawide)
2 MP (macro)
Auxiliary lens |
| Single | 16 MP, f/2.0 | 16 MP, f/2.0 |
| Video | 4K@30fps, 1080p@30fps | 4K@30fps, 1080p@30fps |
| Selfie camera |
|---|
| Single | 16 MP, f/2.0 | 16 MP, f/2.0 |
| Video | 1080p@30fps | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 4.1, A2DP, LE | 5.1, A2DP, LE |
| NFC | No | Yes |
| Positioning | GPS | GPS |
| Radio | FM radio | FM radio |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct | Wi-Fi 802.11 b/g/n/ac, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Charging | 30W wired
10W wireless | 18W wired
10W wireless
Reverse wired |
| Type | Li-Po 5000 mAh | Li-Po 5000 mAh |
| Misc |
|---|
| Colors | Graphite, Moonstone | Blue |
| Price | About 150 EUR | About 280 EUR |
BLU G91 Pro
- Faster 30W wired charging
- Potentially slightly larger display
- More affordable
- Less efficient chipset
- Lower performance
- Older technology
BLU F91
- More efficient Dimensity 810 chipset
- Better performance
- Reverse wired charging
- Potentially better camera processing
- Slower 18W wired charging
- Slightly higher price (potentially)
Display Comparison
Both phones likely feature similar display technology (likely IPS LCD) and resolution (likely FHD+). The G91 Pro might have a slightly larger screen, but the F91's more efficient chipset could lead to better color accuracy and brightness management. Expect similar viewing experiences overall.
Camera Comparison
Camera specs are likely comparable, potentially featuring a 48MP main sensor and ultrawide lens on both. However, the F91's more modern chipset could provide better image processing and low-light performance. Expect similar image quality in good lighting conditions, but the F91 might have a slight edge in challenging scenarios.
Performance
This is where the F91 shines. The Dimensity 810 (6nm) is significantly more efficient and powerful than the Helio G90 (12nm). Expect smoother multitasking, faster app loading times, and better gaming performance on the F91. The G91 Pro will be adequate for basic tasks but may struggle with demanding applications.
Battery Life
Both phones likely have a similar battery capacity (around 5000mAh). However, the F91's more efficient Dimensity 810 chipset should translate to better battery life. The G91 Pro's 30W wired charging is faster, but the F91's reverse charging capability allows it to act as a power bank for other devices.
Buying Guide
The BLU G91 Pro is a good choice for users prioritizing faster wired charging and who are on a very tight budget. The BLU F91 is ideal for those seeking better performance, improved efficiency, and the added convenience of reverse wired charging, even if it means slightly slower charging speeds.
Frequently Asked Questions
❓ What does reverse wired charging mean?
Reverse wired charging allows you to use your phone's battery to charge other devices, like earbuds or smartwatches, using a USB cable.
❓ Is the BLU G91 Pro good for gaming?
The BLU G91 Pro can handle basic games, but it may struggle with more demanding titles due to its less powerful chipset. The BLU F91 is a better choice for gaming.
❓ Which BLU phone has better software support?
It's difficult to say definitively, as BLU's software support can be inconsistent. However, the F91's newer chipset might suggest slightly better long-term software updates.
