zdar
mate niekto skusenosti s t7k250 hitachi?
dik
hitachi deskstar t7k250-skusenosti
Mam 160GB verziu tohto disku a som s nim maximalne spokojny. Seek je oproti predchodcovi 7k250 o nieco tichsi ale predsa je pocut, pri beznej prevadzke ani jeden z diskov (T7k250 a 7k250) nepocujem a to mam myslim dost tichu zostavu (vodnik + chill) Co sa tyka teploty tak oba disky ofukujem zboku 80kou vetracikom na 7V a oba maju od 34 do 36st. Mam ho uz rok a som s nim maximalne spokojny, odporucam. Onedlho budem mat noveho seagate tak ho mozem aspon porovnat.
CPU AMD Barton XP 1833MHz@2200MHz (1.7V) -> Watercooled | MB Abit NF7-SL rev.2.0, NB -> Watercooled | RAM A-Data Vitesta 2x256MB | VGA Saphire Radeon 9600XT -> Watercooled | SOUND SB Audigy 2 | HDD Hitachi 7K250 160GB + Hitachi T7K250 160GB | DVD LG 4120B DVD-RW | CASE Avance B031 + AC Fan 3| PSU Chill Inovation 400W rev.2 | MONITOR Fujitsu-Siemens P19-2
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Mam Seagate 7200.10 (250) aj Hitachi T7K.... (160). Seek je u oboch pocut rovnako -Seagate mozno trosku viac. Seagate je rychlejsi (asi tym kolmym zapisom a vacsim buferom). Pristupove doby maju rovnake. Niekedy sa mi zda rychlejsi jeden inokedy druhy. 
MTB: ASUS Crosshair VI Hero X370 CPU: AMD Ryzen 5 2600 : Noctua NH U9B RAM: G.SKILL 16GB KIT 3200MHz CL16 Aegis : Sapphire AMD Radeon HD6770: SSD: Samsung 970 Evo 500GB NVme M.2 HDD: Seagate SSHD 2TB ST2000DX001 PSU: Seasonic Focus 550W LCD: Eizo 19"
tazko to porovnat. Najradsej by som tu nahodil foto, ale galeria nefunguje Kurna. 
Vypisem ti parametre z HD tachu mozno ti to pomoze:
Seagate 7200.10 -250Gb
Random 13.6mS
CPU util. 8%
Average read 61Mb/s
Hitachi 160Gb /SATA2
Random 13.0mS
CPU uitil. 7%
Average read 52.2Mb/s
Hlucnost naprazdno asi taka ista- TICHO. Seek asi tiez taky isty (dost hodne ho pocut na oboch diskoch -cize tichy nie je.)
Dost pomaha Hdd kit chladic od zalmana - osobne pouzivam a rozdiel je znacny. Tie heat pipe trubky....
Seagate sa hreje trosicku viac, rozdiel tam je, ale nic vazne.
Vypisem ti parametre z HD tachu mozno ti to pomoze:Seagate 7200.10 -250Gb
Random 13.6mS
CPU util. 8%
Average read 61Mb/s
Hitachi 160Gb /SATA2
Random 13.0mS
CPU uitil. 7%
Average read 52.2Mb/s
Hlucnost naprazdno asi taka ista- TICHO. Seek asi tiez taky isty (dost hodne ho pocut na oboch diskoch -cize tichy nie je.)
Dost pomaha Hdd kit chladic od zalmana - osobne pouzivam a rozdiel je znacny. Tie heat pipe trubky....
Seagate sa hreje trosicku viac, rozdiel tam je, ale nic vazne.
MTB: ASUS Crosshair VI Hero X370 CPU: AMD Ryzen 5 2600 : Noctua NH U9B RAM: G.SKILL 16GB KIT 3200MHz CL16 Aegis : Sapphire AMD Radeon HD6770: SSD: Samsung 970 Evo 500GB NVme M.2 HDD: Seagate SSHD 2TB ST2000DX001 PSU: Seasonic Focus 550W LCD: Eizo 19"
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_Mato_
- Sponzor fóra gold
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- Dátum registrácie: Ut 21. Mar, 2006, 02:00
- Bydlisko: Beckov
Konecne sa zacina uz aj na Slovensku predavat nova generacia Hitachi - 7k160 a dufam coskoro pride aj T7k500 (320GB a viac). Hitachi tak dorovnava naskok Seagate-u v kapacite 160GB na platnu.
When I was a young man, I had liberty, but I did not see it. I had time, but I did not know it. And I had love, but I did not feel it.
Seagate vs Hitachi
HD Tach 2.61:
Seagate ST3250620A
Random Access Time: 15.1 ms
Read speed: max: 80397
min: 30320
avg: 73440
Write speed: max: 68845
min: 11270
avg: 34445
Cpu Utilization: 8,9%
Hitachi HDT722525DLA380_V440
Random Access Time: 12.8 ms
Read speed: max: 91958
min: 27362
avg: 54881
Write speed: max: 40385
min: 15967
avg: 30002
Cpu Utilization: 4,0%
Seagate je o dost novsi a je to aj na vysledkox vidiet - neni o com!
Seagate ST3250620A
Random Access Time: 15.1 ms
Read speed: max: 80397
min: 30320
avg: 73440
Write speed: max: 68845
min: 11270
avg: 34445
Cpu Utilization: 8,9%
Hitachi HDT722525DLA380_V440
Random Access Time: 12.8 ms
Read speed: max: 91958
min: 27362
avg: 54881
Write speed: max: 40385
min: 15967
avg: 30002
Cpu Utilization: 4,0%
Seagate je o dost novsi a je to aj na vysledkox vidiet - neni o com!
MB: ASUS P8Z77-M PRO | CPU: Core i7-3770K | Cooler: Noctua NH-U12P SE2 | VGA: ASUS GTX660-DC2O-2GD5 | RAM: 4 x Micron MT8JTF25664AZ-1G4M1 | HDD System: Crucial M4 128 GB (CT128M4SSD1) | HDD 2 & 3: WD Scorpio Black 320 GB SATA Hard Drives (WD3200BEKT) | DVD-RW: Optiarc AD-7250H | PSU: Corsair TX550M | CASE: Fractal Design Define Mini | Monitor: Dell UltraSharp U2212HM
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_Mato_
- Sponzor fóra gold
- Príspevky: 2263
- Dátum registrácie: Ut 21. Mar, 2006, 02:00
- Bydlisko: Beckov
Konecne je skladom konkurent pre Seagate 7200.10/320GB. Som zvedavy na porovnavacie testy.
When I was a young man, I had liberty, but I did not see it. I had time, but I did not know it. And I had love, but I did not feel it.
Ved aj TU ho vraj maju skladom a o dost lacnejsie, ATC ma nehorazne ceny..._Mato_ napísal:Konecne je skladom konkurent pre Seagate 7200.10/320GB. Som zvedavy na porovnavacie testy.
Na ten porovnavaci test by som bol aj ja dost zvedavy.
EDIT: Nieco sa mi podarilo vygooglit, ale su to iba HDTach testy LINK
CPU AMD Barton XP 1833MHz@2200MHz (1.7V) -> Watercooled | MB Abit NF7-SL rev.2.0, NB -> Watercooled | RAM A-Data Vitesta 2x256MB | VGA Saphire Radeon 9600XT -> Watercooled | SOUND SB Audigy 2 | HDD Hitachi 7K250 160GB + Hitachi T7K250 160GB | DVD LG 4120B DVD-RW | CASE Avance B031 + AC Fan 3| PSU Chill Inovation 400W rev.2 | MONITOR Fujitsu-Siemens P19-2
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