消息來源
經常會統計硬體故障率的法國硬派網站Hardware.fr，最近出爐了顯卡的返修率報告，統計週期是從去年十一月到今年四月，涵蓋了不少品牌，不妨一同來看一看。

- 24,75% Gigabyte GV-N78TGHZ-3GD
- 10,45% Sapphire Radeon R9 290 Vapor-X 4G GDDR5 OC
- 10,08% Sapphire Radeon R9 280X Tri-X 3G GDDR5
- 8,45% MSI Radeon R9 290X GAMING 4G
- 7,61% ASUS Radeon R9280X-DC2T-3GD5
- 7,10% MSI Radeon R9 290 GAMING 4G
- 6,80% Sapphire Radeon R9 290 Tri-X 4G GDDR5 OC
- 6,72% MSI GeForce GTX 970 GAMING 4G 4 Go
- 6,72% Sapphire Radeon R7 250 2G DDR3
- 6,61% MSI Radeon R9 270X GAMING 2G
- 6,60% MSI Radeon R9 270X HAWK
- 6,32% Sapphire Radeon R9 290X 4G 21226-00
- 5,53% Gigabyte GV-N78TOC-3GD
- 5,24% ASUS GTX780TI-DC2OC-3GD5

兩大陣營的排布情況:
AMD：
- 3,11% Radeon R9 270
- 3,29% Radeon R9 270X
- 4,62% Radeon R9 280
- 5,61% Radeon R9 280X
- 7,59% Radeon R9 290
- 7,09% Radeon R9 290X

Nvidia：
- 1,19% GeForce GTX 660
- 1,79% GeForce GTX 760
- 2,91% GeForce GTX 770
- 3,00% GeForce GTX 780
- 6,27% GeForce GTX 780 Ti
- 0,12% GeForce GTX TITAN/BLACK
- 5,78% GeForce GTX 970
- 0,00% GeForce GTX 980

R9 290X的情況不太樂觀，同樣的情況也出現在NV卡的Kepler旗艦GTX 780 Ti。

主流顯卡返修廠牌分佈:
R9 270/270X
- 6,61% MSI Radeon R9 270X GAMING 2G
- 6,60% MSI Radeon R9 270X HAWK
- 3,01% MSI Radeon R9 270 GAMING 2G
- 2,65% Sapphire Radeon R9 270X Dual-X 2G GDDR5 OC
- 1,67% Sapphire Radeon R9 270X Dual-X 4G GDDR5 OC
- 1,46% ASUS R9270X-DC2T-4GD5

R9 280/280X
- 10,08% Sapphire Radeon R9 280X Tri-X 3G GDDR5
- 7,61% ASUS R9280X-DC2T-3GD5
- 4,79% Sapphire Radeon R9 280 Dual-X 3G GDDR5 OC
- 3,92% Sapphire Radeon R9 280X Dual-X 3G GDDR5 OC
- 3,68% Sapphire Radeon R9 280X Vapor-X 3G GDDR5 OC
- 2,75% Sapphire Radeon R9 280X Toxic 3G GDDR5

R9 290/290X
- 10,45% Sapphire Radeon R9 290 Vapor-X 4G GDDR5 OC
- 8,45% MSI Radeon R9 290X GAMING 4G
- 7,10% MSI Radeon R9 290 GAMING 4G
- 6,80% Sapphire Radeon R9 290 Tri-X 4G GDDR5 OC
- 6,32% Sapphire Radeon R9 290X 4G 21226-00

GTX 660
- 1,70% Gigabyte GV-N660OC-2GD
- 1,10% MSI N660 GAMING 2GD5/OC
- 0,80% MSI N660 GAMING 2GD5
- 0,63% ZOTAC GeForce GTX 660 Synergy Edition 2GB
- 0,00% ASUS GTX660-DC2O-2GD5
- 0,00% ASUS GTX660-DC2OCPH-2GD5

GTX 760
- 2,60% MSI N760 TF 4GD5/OC
- 2,01% MSI N760 TF 2GD5/OC
- 1,41% Gigabyte GV-N760OC-4GD
- 1,12% MSI N760-2GD5/OC
- 1,09% ASUS GTX760-DC2OC-2GD5
- 0,29% Gigabyte GV-N760OC-2GD

GTX 770
- 2,89% Gainward GeForce GTX 770 Phantom 2 Go OC
- 2,61% MSI N770 TF 2GD5/OC
- 2,47% Gigabyte GV-N770OC-2GD
- 2,34% Gigabyte GTX770OC-4GD
- 2,15% MSI N770-2GD5/OC
- 1,85% ASUS GTX770-DC2OC-2GD5
- 1,82% Gainward GeForce GTX 770 2 Go
- 1,73% Gainward GeForce GTX 770 Phantom 4 Go

GTX 780/780 Ti
- 24,75% Gigabyte GV-N78TGHZ-3GD
- 5,53% Gigabyte GV-N78TOC-3GD PCI-E
- 5,24% ASUS GTX780TI-DC2OC-3GD5
- 4,09% ZOTAC GeForce GTX 780 OC 3GB
- 3,91% Gainward GeForce GTX 780 Phantom 3GB
- 3,13% MSI GTX 780TI GAMING 3G
- 2,94% Gigabyte GV-N780OC-3GD
- 2,88% MSI N780 TF 3GD5/OC
- 1,96% ASUS GTX780-DC2OC-3GD5
- 0,81% ASUS POSEIDON-GTX780-P-3GD5

再來看一下品牌排名，返修從低到高依次是耕升、索泰、華碩、技嘉、微星、藍寶，其中括號內是去年的同期水平。對比可知，只有微星略有增加，其他品牌都不同程度的下降了。
- Gainward 1,44% (contre 2,67%)
- Zotac 1,57% (contre 3,09%)
- ASUS 2,08% (contre 3,00%)
- Gigabyte 2,37% (contre 2,98%)
- MSI 2,48% (contre 2,25%)
- Sapphire 2,71% (contre 4,04%)

不知道對於DIY玩家來說，這樣的統計數字與你的實際感受相符嗎？