| Device | 4G Speed | Cost (Used) | Why Upgrade? | | :--- | :--- | :--- | :--- | | ZTE MF65M (upgraded) | ~50 Mbps | $15–25 | Free, but limited | | Alcatel LinkZone 2 | ~150 Mbps | $30 | Carrier aggregation | | Netgear Nighthawk M1 | ~400 Mbps | $80 | Ethernet port, 4GX | | ZTE MF920V | ~150 Mbps | $35 | Better battery, USB-C |

Considering these specifications, the ZTE MF65M is a well-built 3G device. Its main performance limitation is its reliance on 3G technology, which in many areas is now being phased out by carriers in favor of more advanced and faster 4G and 5G networks.

To flood your browser with malicious advertisements.

: Ensure your Access Point Name (APN) matches your carrier's latest 4G/LTE settings. While the hardware remains 3G, using the correct APN can sometimes improve routing and stability.

| Metric | Before Upgrade | After Upgrade | | :--- | :--- | :--- | | Avg. Download | 5–15 Mbps | 30–80 Mbps | | Latency (Ping) | 60–120 ms | 30–50 ms | | Video Streaming | 360p (buffers) | 1080p (instant) |