iGame GeForce RTX 3070 Ti Ultra W OC 8G V2
iGame GeForce RTX 3070 Ti Advanced OC 8G V2
战斧 GeForce RTX 3070 Ti 8G V2
从官方给出的数据可以看出七彩虹iGame GeForce RTX 3070 Ti Vulcan OC 8G V2 显卡功耗从310W提高到了400W，散热规格得到增强。
预览var tableid = settableid();
document.write('');
Table().init({
title: "RTX 3070 Ti Vulcan OC 8G参数对比",
header: ["型号", "iGame GeForce RTX 3070 Ti Vulcan OC 8G V2", "iGame GeForce RTX 3070 Ti Vulcan OC 8G"],
width: '92%',
columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20]
id: tableid,
data: [
["图形芯片", "GA102", "GA104"],
["基础频率", "Base:1575Mhz; Boost:1770Mhz", "Base:1575Mhz; Boost:1770Mhz"],
["一键OC核心频率", "Base:1575Mhz; Boost：1860Mhz", "Base:1575Mhz;Boost:1860Mhz"],
["外接供电", "3*8Pin", "3*8Pin"],
["供电设计", "14+8+4", "14+4"],
["TDP功耗", "400W", "310W"],
["热管数量和规格", "6*Φ8", "5*Φ8"],
["建议电源", "800W及以上", "750W及以上"],
["超频重量", "2.08KG", "1.8KG"]
]
});七彩虹 iGame GeForce RTX 3070 Ti Ultra W OC 8G V2供电则改为3*8Pin供电，功耗提高到370W，散热规格得到增强。
预览var tableid = settableid();
document.write('');
Table().init({
title: "iGame GeForce RTX 3070 Ti Ultra W OC 8G参数对比",
header: ["型号", "iGame GeForce RTX 3070 Ti Ultra W OC 8G V2", "iGame GeForce RTX 3070 Ti Ultra W OC 8G"],
width: '92%',
columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20]
id: tableid,
data: [
["图形芯片", "GA102", "GA104"],
["基础频率", "Base:1575Mhz; Boost:1770Mhz", "Base:1575Mhz; Boost:1770Mhz"],
["一键OC核心频率", "Base:1575Mhz; Boost:1800Mhz", "Base:1575Mhz; Boost:1800Mhz"],
["外接供电", "3*8Pin", "2*8Pin"],
["供电设计", "10+6+4", "9+3"],
["TDP功耗", "370W", "310W"],
["热管数量和规格", "7*Φ6", "6*Φ6"],
["显卡类型", "三槽", "超双槽"],
["建议电源", "750W及以上", "750W及以上"],
["产品尺寸", "310*131.5*59mm", "310*131.5*60mm"],
["产品重量", "1.44KG", "1.4KG"]
]
});七彩虹 iGame GeForce RTX 3070 Ti Advanced OC 8G V2供电改为3*8Pin供电，功耗提高到400W，散热规格没有变化。
预览var tableid = settableid();
document.write('');
Table().init({
title: "iGame GeForce RTX 3070 Ti Advanced OC 8G参数对比",
header: ["型号", "iGame GeForce RTX 3070 Ti Advanced OC 8G V2", "iGame GeForce RTX 3070 Ti Advanced OC 8G"],
width: '92%',
columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20]
id: tableid,
data: [
["图形芯片", "GA102", "GA104"],
["基础频率", "Base:1575Mhz; Boost:1770Mhz", "Base:1575Mhz; Boost:1770Mhz",],
["一键OC核心频率", "Base:1575Mhz; Boost:1830Mhz", "Base:1575Mhz; Boost:1830Mhz"],
["外接供电", "3*8Pin", "2*8Pin"],
["供电设计", "10+6+4", "9+3"],
["TDP功耗", "400W", "310W"],
["热管数量和规格", "5*Φ8", "5*Φ8"],
["建议电源", "750W及以上", "750W及以上"],
["产品尺寸", "315*131.5*60mm", "315.5*131*60mm"],
["产品重量", "1.62KG", "1.5KG"]
]
});七彩虹 战斧 GeForce RTX 3070 Ti 8G V2供电改为2*8Pin供电，功耗提高到400W，散热规格没有变化。
预览var tableid = settableid();
document.write('');
Table().init({
title: "战斧 GeForce RTX 3070 Ti 8G",
header: ["型号", "战斧 GeForce RTX 3070 Ti 8G V2", "战斧 GeForce RTX 3070 Ti 8G"],
width: '92%',
columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20]
id: tableid,
data: [
["图形芯片", "GA102", "GA104"],
["基础频率", "Base:1575Mhz; Boost:1770Mhz", "Base:1575Mhz; Boost:1770Mhz",],
["外接供电", "2*8Pin", "12Pin"],
["供电设计", "10+4+3", "9+2"],
["TDP功耗", "340W", "290W"],
["热管数量和规格", "6*Φ6", "6*Φ6"],
["建议电源", "750W及以上", "750W及以上"],
["产品尺寸", "317*135*60mm", "316.5*133*56.5mm"],
["产品重量", "1.38KG", "1.2KG"]
]
});综合来说，七彩虹新推出的四款RTX 3070 Ti显卡，在原来基础上更换了GA102 GPU，毕竟GA102 GPU也用于RTX 3080显卡，现在用在RTX 3070 Ti上自然供电和散热都需要一定程度的加强。
