GPU-Z是一个轻量级的显卡测试软件，便携易用，界面直观，打开即可显示GPU核心、以及运行频率、带宽等数据。同CPU-Z一样，是硬件检测必备工具。
新版本主要增加了对即将发布的NVIDIA、AMD两款高端显卡的支持。
GPU-Z v0.8.3
月度归档： 2015 年 5 月
CPU-Z
Internet Protocol Version 6 (IPv6)地址计算
Internet Protocol Version 6 (IPv6)地址块计算
IPv6 地址块：2602:ffea:1002:12::/64
在很多场合，IPv6地址由两个逻辑部分组成：一个64位的网络前缀和一个64位的主机地址
IPv6 addresses consist of two parts. The most-significant 64 bits are the subnet prefix to which the host is connected, and the least-significant 64 bits are the identifier of the host interface on the subnet.
| part | Subnet prefix | Interface identifier |
|---|---|---|
| bits | 64 | 64 |
IPv6 地址块：2602:ffea:1002:12::/64 计算
IP Information
IP Type IPv6
CIDR 2602:ffea:1002:12::/64
Uncompressed CIDR 2602:ffea:1002:0012:0000:0000:0000:0000/64
Network Bits 64
Minimum IP 2602:ffea:1002:12::
Gateway 2602:ffea:1002:12::1
Primary IP 2602:ffea:1002:12::2
Last Usable IP 2602:ffea:1002:12:ffff:ffff:ffff:fffe
Maximum IP 2602:ffea:1002:12:ffff:ffff:ffff:ffff
Uncompressed Minimum IP 2602:ffea:1002:0012:0000:0000:0000:0000
Uncompressed Gateway 2602:ffea:1002:0012:0000:0000:0000:0001
Uncompressed Primary IP 2602:ffea:1002:0012:0000:0000:0000:0002
Uncompressed Last Usable IP 2602:ffea:1002:0012:ffff:ffff:ffff:fffe
Uncompressed Maximum IP 2602:ffea:1002:0012:ffff:ffff:ffff:ffff
Number of Usable IPs 18446744073709551615
除了做Gateway的地址，其他地址都可以使用，IPv6地址中主机地址段全为0或者全为都1是合法的。
Configurable Address Range: 2400:6180:0:d0::47f:1000 - 2400:6180:0:d0::47f:100f
Internet Protocol Version 6 配置
use IPv6