BLU offers compelling value in the budget smartphone space, but choosing between the F92e and G91 Pro requires understanding their core differences. The F92e prioritizes efficiency with its Dimensity 700, while the G91 Pro aims for a more robust gaming experience with the Helio G90 and faster charging capabilities. This comparison dissects these differences to help you decide.
🏆 Quick Verdict
For the average user prioritizing gaming and quick top-ups, the BLU G91 Pro is the clear winner. Its Helio G90 chipset and 30W charging significantly outperform the F92e’s Dimensity 700 and 10W charging. However, the F92e remains a viable option for those seeking a more power-efficient device.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 2, 4, 5, 12, 13, 17, 25, 26, 41, 66, 71 | 1, 2, 3, 4, 5, 7, 12, 17, 28 |
| 5G bands | 2, 5, 25, 41, 66, 71, 77 SA/NSA/Sub6 | - |
| Speed | HSPA, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE |
| Launch |
|---|
| Announced | 2023, January 19 | 2021, August 26. Released 2021, August 26 |
| Status | Available. Released 2023, January 19 | Discontinued |
| Body |
|---|
| Dimensions | 164.7 x 76 x 8.9 mm (6.48 x 2.99 x 0.35 in) | 165.2 x 76.9 x 8.9 mm (6.50 x 3.03 x 0.35 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 202 g (7.13 oz) | 201 g (7.09 oz) |
| Display |
|---|
| Resolution | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~393 ppi density) |
| Size | 6.5 inches, 102.0 cm2 (~81.5% screen-to-body ratio) | 6.7 inches, 108.4 cm2 (~85.3% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD |
| Platform |
|---|
| CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (2x2.0 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| Chipset | Mediatek Dimensity 700 (7 nm) | Mediatek MT6785 Helio G90 (12 nm) |
| GPU | Mali-G57 MC2 | Mali-G76 MC4 |
| OS | Android 12 | Android 11 |
| Memory |
|---|
| Card slot | microSDXC | microSDXC |
| Internal | 128GB 4GB RAM | 128GB 6GB 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 |
| Single | 13 MP | 16 MP, f/2.0 |
| Triple | 50 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, 115˚ (ultrawide)
Auxiliary lens | - |
| Video | 1080p@30fps | 4K@30fps, 1080p@30fps |
| Selfie camera |
|---|
| Single | 13 MP | 16 MP, f/2.0 |
| Video | Yes | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 5.0, A2DP, LE | 4.1, A2DP, LE |
| NFC | No | No |
| Positioning | GPS | GPS |
| Radio | FM radio | FM radio |
| USB | USB Type-C 2.0 | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (side-mounted), unspecified sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Charging | 10W wired | 30W wired
10W wireless |
| Type | Li-Po 5000 mAh | Li-Po 5000 mAh |
| Misc |
|---|
| Colors | Blue, Black, Lime | Graphite, Moonstone |
| Price | About 190 EUR | About 150 EUR |
BLU F92e
- More power-efficient chipset (Dimensity 700)
- Potentially better sustained performance in light tasks
- Lower price point (likely)
- Significantly slower charging (10W)
- Less powerful GPU for gaming
- Likely a less capable camera system
BLU G91 Pro
- Faster charging (30W wired, 10W wireless)
- More powerful GPU (Mali-G76 MC4) for gaming
- Potentially better camera system
- Less power-efficient chipset (Helio G90)
- Potentially more thermal throttling under sustained load
- Higher price point (likely)
Display Comparison
Display specifications are not provided, so a direct comparison is impossible. However, given the G91 Pro’s gaming focus, it likely features a higher refresh rate panel than the F92e, potentially 90Hz or 120Hz, offering smoother visuals. Both devices likely utilize IPS LCD technology given their price point, and color accuracy will likely be standard for this segment.
Camera Comparison
Camera details are absent, making a detailed comparison difficult. However, the G91 Pro’s positioning as a ‘Pro’ model suggests a more capable camera system. It’s reasonable to assume it features a higher resolution main sensor and potentially optical image stabilization (OIS), features unlikely to be found on the F92e. Image processing algorithms will also likely differ, with the G91 Pro potentially offering more advanced features like night mode and HDR.
Performance
The BLU G91 Pro’s Mediatek Helio G90 (12nm) and the F92e’s Dimensity 700 (7nm) represent different design philosophies. While both CPUs feature the same Cortex-A76 (2x2.0 GHz in G91 Pro vs 2x2.2 GHz in F92e) and Cortex-A55 cores, the G90’s larger process node (12nm vs 7nm) suggests higher power consumption but potentially greater sustained performance due to a more aggressive thermal design. The F92e’s 7nm Dimensity 700 prioritizes efficiency, making it better suited for prolonged light tasks. The G90’s Mali-G76 MC4 GPU will provide a noticeable advantage in gaming compared to the Dimensity 700’s Mali-G52 MC2.
Battery Life
The G91 Pro’s 30W wired and 10W wireless charging capabilities are a significant advantage over the F92e’s 10W wired charging only. This translates to substantially faster charging times – a full charge on the G91 Pro could take under 90 minutes, while the F92e will likely require over 3 hours. While battery capacity isn’t specified, the G91 Pro’s faster charging mitigates the impact of a potentially smaller battery, offering more convenient top-ups throughout the day.
Buying Guide
Buy the BLU F92e if you need a reliable, everyday smartphone with a focus on battery life and efficient performance for basic tasks like browsing and social media. Buy the BLU G91 Pro if you prefer a device capable of handling more demanding games and applications, and if you value the convenience of significantly faster wired and wireless charging.
Frequently Asked Questions
❓ Will the Helio G90 in the BLU G91 Pro overheat during extended gaming sessions?
The Helio G90 is known to generate more heat than the Dimensity 700. While BLU’s thermal management implementation is unknown, prolonged gaming at maximum settings may lead to some throttling to prevent overheating. The G91 Pro’s larger chassis may help dissipate heat better than the F92e.
❓ How much faster is the charging on the BLU G91 Pro compared to the F92e?
The G91 Pro’s 30W charging is significantly faster. Expect a full charge in approximately 90 minutes, whereas the F92e’s 10W charging will likely take over 3 hours. The G91 Pro also offers 10W wireless charging, a feature absent on the F92e.
❓ Is the difference in CPU clock speeds (2.2 GHz on F92e vs 2.0 GHz on G91 Pro) noticeable in everyday use?
The 0.2 GHz difference in CPU clock speed is unlikely to be noticeable in typical daily tasks like browsing, social media, and messaging. The Dimensity 700’s efficiency and the G90’s GPU performance are more significant differentiators.
