802.11 Bg Wlan Driver Vista May 2026

| Metric | Intel PRO/2915bg | Broadcom BCM4318 | Realtek RTL8187L | | :--- | :--- | :--- | :--- | | | 21.4 Mbps | 18.2 Mbps | 19.8 Mbps | | Latency (ping to gateway) | 3-5 ms | 6-12 ms | 4-8 ms | | CPU Usage (idle transfer) | 8-12% | 15-20% | 18-25% | | Roaming time (AP to AP) | 150 ms | 300+ ms | 200 ms |