Se tem algo que é realmente importante pesquisar na hora da compra de algum componente é a qualidade e fiabilidade do mesmo. A reputação da fabricante já nos da uma ideia, mas vale lembrar que de um modelo para outro a fiabilidade pode variar enormemente, e mesmo as fabricantes de renome não estão excluídas.

A primeira pergunta que devemos responder é a origem de nossas estatísticas. Elas vem da maior loja E-Commerce francesa (LDLC), no qual tivemos acessos diretamente a sua base de dados. Essa taxa de retorno defeituoso no qual tivemos acesso, são das vendas ocorridas entre 01/04/2015 até 15/10/2015 com retorno até final de abril de 2016. As estatísticas por marca se baseiam numa amostra mínima de 500 unidades vendidas, e por modelos se baseiam no mínimo de 100 unidades vendidas.

PLACAS-MÃE

Fabricantes:

• Gigabyte 1,90%
• ASRock 1,91%
• ASUS 1,96%
• MSI 2,20%

Modelos:

• 7,76% ASUS Rampage V Extreme X99
• 7,50% MSI Z97 Gaming 7
• 5,63% ASROCK 980DE3/U3S3 R2.0
• 5,02% MSI 970 Gaming
• 4,90% ASUS Z170-A

Chipset Intel:

• 4,55% X99
• 3,36% Z170
• 2,09% Z87/Z97
• 2,20% H87/H97
• 1,48% B85
• 1,03% H81

Chipset AMD:

• 3,89% 990
• 3,10% 970
• 1,68% A88X
• 1,36% A78
• 2,33% A58/A55

Vale lembrar que a taxa de retorno em chipsets high ends (X99) sãogeralmente associadas a placas com foco em overclock e muitos recursos, dois fatores que aumentam o risco de falha. então vamos olhar como ficam os modelos com Chipset mainstream z170 e z97:

Chipset Z170/97

• 7,50% MSI Z97 Gaming 7
• 4,90% ASUS Z170-A
• 4,79% ASUS Z170 PRO Gaming
• 4,32% MSI Z97-G45 Gaming
• 3,00% ASUS Maximus VII Formula Z97
• 2,19% MSI Z97 Gaming 3
• 2,05% ASROCK Z97 Anniversary
• 2,02% MSI Z97 Gaming 5
• 1,89% ASUS Z97-A
• 1,85% ASUS Maximus VII Ranger Z97
• 1,84% MSI Z97 PC MATE
• 1,83% ASUS Maximus VII Hero Z97
• 1,75% ASUS Z97I-PLUS
• 1,72% ASUS Z97 PRO Gamer
• 1,28% Gigabyte Z97X-Gaming 3
• 1,25% ASUS Z87-PRO (V Edition)
• 1,19% ASUS Z97-P
• 1,14% GIGABYTE Z97-D3H
• 1,13% ASUS Z97-K
• 1,02% ASUS Z170-P D3

 

ALIMENTACÃO

Fabricantes:

• FSP Group 0,70%
• be quiet! 1,04%
• Corsair 1,08%
• Seasonic 1,09%
• Cooler Master 2,21%

Modelos:

• 4,23% Cooler Master V750 SM 80PLUS Gold
• 3,47% Corsair CX750M 80PLUS Bronze
• 3,42% Corsair RM850 80PLUS Gold
• 3,37% Cooler Master Elite Power 460W
• 3,36% Cooler Master G650M 80PLUS Bronze

Entre 500-550 watts:

• 3,11% Cooler Master G550M 80PLUS Bronze
• 1,18% Corsair Builder Series VS550 80PLUS
• 0,94% FSP RAIDER S550 550W 80PLUS Silver
• 0,94% Corsair CX500 80PLUS Bronze
• 0,85% be quiet! Pure Power L8 500W 80PLUS Bronze
• 0,74% Cooler Master B500 ver.2 80PLUS
• 0,72% be quiet! System Power 7 500 W 80PLUS Silver
• 0,46% Corsair CX500M 80PLUS Bronze
• 0,00% Corsair CS550 80PLUS Gold
• 0,00% FSP HEXA+ 500

Entre 600-660 watts:

• 3,36% Cooler Master G650M 80PLUS Bronze
• 2,70% be quiet! Pure Power L8-630W CM 80PLUS Bronze
• 2,59% Corsair CS650 80PLUS Gold
• 2,08% FSP Hyper 600
• 1,66% be quiet! Pure Power L8 600W 80PLUS Bronze
• 1,52% Corsair RM650 80PLUS Gold
• 1,33% Corsair Builder Series VS650 80PLUS
• 0,91% be quiet! Power Zone 650W 80PLUS Bronze
• 0,90% Corsair CX600M 80PLUS Bronze
• 0,83% Corsair CX600 80PLUS Bronze
• 0,80% Cooler Master B600 ver.2 80PLUS
• 0,42% FSP RAIDER S650 650W 80PLUS Silver

MEMORIAS

Fabricantes:

• Crucial 0,36%
• Kingston 0,45%
• G.Skill 0,72%
• Corsair 0,87%

Modelos:

• 5,26% G.Skill VS 16 Go (4x 4 Go) DDR4-2133 F4-2133C15Q-16GNT
• 4,55% G.Skill NS 8 Go (2 x 4 Go) DDR3-1333 F3-1333C9D-8GNS
• 3,48% G.Skill Aegis 8 Go (2 x 4 Go) DDR3-1333 F3-1333C9D-8GIS
• 3,45% G.Skill Aegis 16 Go (2 x 8 Go) DDR3-1333 F3-1333C9D-16GIS
• 2,91% G.Skill SO-DIMM 8 Go (2 x 4 Go) DDR3-1600 F3-1600C9S-8GSL

PLACAS DE VÍDEO

Fabricantes:

• Gainward 1,05%
• ASUS 1,36%
• Gigabyte 1,38%
• MSI 1,73%
• Sapphire 2,19%
• Zotac 2,70%
• Inno3D 2,99%

Modelos:

• 10,34% Sapphire R9 290 4G GDDR5 Tri-X OC (New Edition)
• 9,80% Inno3D iChill GTX 980 Ti X3 Air Boss Ultra
• 8,85% Inno3D iChill GTX 980 Ti Black Series
• 7,59% Sapphire R9 290 4G Vapor-X
• 6,47% Gigabyte GV-N970IXOC-4GD
• 5,29% MSI GTX 960 2GD5T OC

VGA  AMD:

• 2,83% R9 270
• 3,13% R9 270X
• 0,00% R7 370
• 4,62% R9 280
• 2,25% R9 280X
• 3,39% R9 285
• 2,06% R9 380
• 8,71% R9 290
• 8,88% R9 290X
• 3,60% R9 390

VGA Nvidia:

• 0,00% GeForce GTX 660
• 1,36% GeForce GTX 760
• 0,54% GeForce GTX 950
• 1,53% GeForce GTX 960
• 2,30% GeForce GTX 970
• 1,71% GeForce GTX 980
• 3,53% GeForce GTX 980 Ti
• 3,63% GeForce Titan X

R9 270/270X/370:

• 4,29% Sapphire Radeon R9 270 Dual-X 2G GDDR5
• 3,53% MSI Radeon R9 270X GAMING 2G
• 2,55% Sapphire Radeon R9 270X Dual-X 2G GDDR5 OC
• 2,45% Sapphire Radeon R9 270X Dual-X 4G GDDR5 OC
• 1,03% MSI Radeon R9 270 GAMING 2G

R9 280/280X/285/380:

• 4,52% Sapphire Radeon R9 280 Dual-X 3G GDDR5 OC
• 1,90% Sapphire Nitro R9 380 4G GDDR5 OC
• 1,08% Sapphire Radeon R9 280X Vapor-X 3G GDDR5

R9 290/290X:

• 10,34% Sapphire R9 290 4G GDDR5 Tri-X OC (New Edition
• 7,59% Sapphire R9 290 4G Vapor-X

GTX 660/760:

• 2,26% Inno3D GeForce GTX 760 2GB
• 0,63% MSI GeForce GTX 760 Twin Frozr GAMING 2GB
• 0,00% ASUS GeForce GTX660-DC2O-2GD5

GTX 950/960:

• 5,29% MSI GeForce GTX 960 2GD5T OC
• 2,83% Gainward GeForce GTX 960 Phantom Golden Sample GLH
• 1,84% Gainward GeForce GTX 960 Phantom 4096 MB
• 1,65% Gigabyte GV-N960WF2OC-4GD
• 1,52% ZOTAC GeForce GTX 960 AMP! Edition 2 GB
• 1,45% Inno3D GeForce GTX960 2GB OC
• 1,20% Inno3D GeForce GTX960 2GB Compact
• 1,13% MSI GeForce GTX 960 GAMING 2G
• 0,96% Gigabyte GV-N960IXOC-2GD
• 0,85% Gainward GeForce GTX 960 OC 2048 MB
• 0,60% MSI GeForce GTX 960 GAMING 4G
• 0,25% ASUS STRIX-GTX960-DC2OC-4GD5
• 0,12% ASUS STRIX-GTX960-DC2OC-2GD5
• 0,00% Gigabyte GV-N950WF2OC-2GD
• 0,00% MSI GeForce GTX 960 GAMING 100ME

GTX 970:

• 6,47% Gigabyte GV-N970IXOC-4GD – GeForce GTX 970 4 GB
• 4,40% MSI GeForce GTX 970 GAMING 100ME
• 4,35% ZOTAC GeForce GTX 970 4 GB
• 3,92% ZOTAC GeForce GTX 970 AMP! Extreme Core Edition 4 GB
• 3,00% PNY GeForce GTX 970 4 GB
• 2,74% Inno3D GeForce GTX 970 4GB OC
• 2,07% MSI GeForce GTX 970 4GD5 OC
• 2,01% MSI GeForce GTX 970 GAMING 4G
• 1,85% Gigabyte GV-N970G1 GAMING-4GD
• 1,65% Gigabyte GV-N970WF3OC-4GD
• 1,56% Gainward GeForce GTX 970 Phantom 4096MB
• 1,51% ASUS STRIX GTX970-DC2OC-4GD5
• 1,23% MSI GeForce GTX 970 4GD5T OC

GTX 980:

• 1,91% ASUS STRIX-GTX980-DC2OC-4GD5
• 1,73% MSI GeForce GTX 980 Gaming 4GD5
• 1,49% Inno3D N98V-1SDN-M5DNX
• 0,98% Gigabyte GV-N980G1 GAMING-4GD
• 0,97% MSI GeForce GTX 980 4GD5 OCV1

GTX 980 Ti:

• 9,80% Inno3D iChill GeForce GTX 980 Ti X3 Air Boss Ultra 6GB
• 8,85% Inno3D iChill GeForce GTX 980 Ti 6GB Black Series
• 1,45% EVGA GeForce GTX 980 Ti Superclocked+ ACX 2.0+
• 1,37% MSI GeForce GTX 980 TI GAMING 6G
• 0,00% ASUS ASUS-GTX980TI-6GD5

DISCO RÍGIDO

Fabricantes:

• HGST 0,60%
• Seagate 0,69%
• Western 1,00%
• Toshiba 1,15%

Modelos:

• 4,32% WD Black 4 To WD4003FZEX
• 3,59% Toshiba DT01ACA300 3 To
• 2,88% Toshiba DT01ACA200 2 To
• 2,39% Toshiba PA4291E-1HJ0 1 To
• WD Blue Mobile 1 To WD10SPCX

2 Tb :

• 2,88% Toshiba DT01ACA200
• 1,38% WD Green WD20EZRX
• 1,06% Seagate Desktop SSHD ST2000DX001
• 1,02% Toshiba PA4292E-1HL0
• 0,97% WD Red WD20EFRX
• 0,87% WD Black WD2003FZEX
• 0,75% WD Purple WD20PURX
• 0,68% Seagate Barracuda 7200.14
• 0,40% Seagate NAS HDD ST2000VN000
• 0,28% Seagate Surveillance HDD ST2000VX000
• 0,00% WD Re WD2000FYYZ
• 0,00% Seagate Enterprise Capacity ST2000NM0033
• 0,00% WD Red Pro WD2001FFSX

3 Tb :

• 3,59% Toshiba DT01ACA300
• 2,17% WD Black WD3003FZEX
• 1,75% WD Red Pro
• 1,55% Seagate NAS HDD ST3000VN000
• 1,49% Seagate Barracuda 7200.14 ST3000DM001
• 1,31% Western Red WD30EFRX
• 0,99% Toshiba PA4293E-1HN0
• 0,97% Seagate Surveillance HDD ST3000VX000
• 0,93% WD Green WD30EZRX

4 Tb :

• 4,32% WD Black WD4003FZEX
• 1,91% Seagate Desktop HDD.15 ST4000DM000
• 1,70% WD Green WD40EZRX
• 1,66% WD Red WD40EFRX
• 1,24% Toshiba PX3009E-1HP0
• 1,22% Seagate Desktop SSHD ST4000DX001
• 1,20% Seagate Constellation ES ST4000NM0033
• 0,79% Seagate NAS HDD ST4000VN000
• 0,60% WD Purple WD40PURX
• 0,57% Hitachi Deskstar NAS
• 0,34% Hitachi Deskstar 7K4000

5 / 6 Tb :

• 1,94% Toshiba PX3010E-1HQ0
• 1,70% WD Red WD60EFRX
• 0,47% WD Green WD60EZRX
• 0,00% WD Red WD50EFRX

SSD

Fabricantes:

• Kingston 0,26%
• Samsung 0,28%
• Intel 0,34%
• Crucial 0,42%
• Sandisk 0,56%
• Corsair 2,02%

Modelos:

• 7,76% Corsair Neutron XT 240 Go
• 2,11% Sandisk Ultra II mSATA 256 Go
• 2,07% Corsair Force LS 120 Go
• 1,65% Crucial MX200 M.2 500 Go
• 1,07% Crucial MX200 M.2 250 Go

120-128 Gb :

• 2,07% Corsair Force LS
• 0,93% Sandisk Ultra II
• 0,62% Crucial M550
• 0,58% Sandisk SSD Plus
• 0,46% Sandisk SSD
• 0,31% Crucial BX100
• 0,27% Kingston HyperX Fury
• 0,21% Kingston V300
• 0,13% Kingston HyperX 3K
• 0,11% Samsung 850 Pro
• 0,07% Samsung 850 Evo
• 0,00% Kingston KC300
• 0,00% Intel 530
• 0,00% Corsair Force LX
• 0,00% Kingston HyperX Savage

240-256 Gb :

• 7,76% Corsair Neutron XT
• 0,99% Sandisk Ultra II
• 0,90% Kingston HyperX Savage
• 0,78% Crucial MX100
• 0,60% Crucial M550
• 0,53% Sandisk Extreme Pro
• 0,40% Kingston HyperX 3K
• 0,34% Kingston V300
• 0,34% Samsung 850 EVO
• 0,25% Sandisk SSD Plus
• 0,16% Crucial MX200
• 0,15% Crucial BX100
• 0,15% Samsung 850 Pro
• 0,00% Corsair Force LX
• 0,00% Kingston HyperX Fury

480-512 Gb :

• 1,06% Crucial M550
• 1,06% Sandisk Extreme Pro
• 0,53% Crucial MX200
• 0,45% Sandisk Ultra II
• 0,41% Samsung 850 Pro
• 0,28% Crucial MX100
• 0,20% Samsung 850 EVO
• 0,18% Crucial BX100
• 0,00% Kingston V300

 

CONCLUSÃO

Essa pesquisa não se tornará absoluta na escolha de seu componente nem por marca ou modelo, vale a pena conversar com usuários que já possuíram ou ainda tem o produto e verificar como funciona o RMA e disponibilidade de reparo na sua região, pois hardware vai muito de sorte, como qualquer tipo de produto.

Por: Lock Gamer / Info: Hardware.fr