Sapphire AMD HD 7750 1GDDR5 OC
Sapphire AMD HD 7750 1GDDR5 OC
Hi, until now I've kept my GPU at stock voltage from 800/1125 to 865/1300 (probably VDDC 1035). I've read it's possible to go even higher, maybe up to 1145 or 1175, and possibly beyond. I think staying stable at 910/1350 with a +115 VDDC (1150) seems feasible. Temperatures were very good, only reaching around 55°C in CSGO. I'm wondering if the PCIe X16 1.0 will be enough, especially with about 20% more power available. I'm mainly doing light gaming like CSGO, but the CPU is a medium-high dual-core processor (the second one is for Dad and used for LAN).
Mihalyk2000:
Old HP 0a64h motherboard with the newest driver, a noname 600w PSU, AMD Athlon x2 6000, 512-512-1024-2048 RAM (800-800-667-800) latest drivers, Windows 10...
You're all set! Keep going with 20% more. Good luck!
Mihalyk2000:
Old HP 0a64h motherboard with the newest driver, a noname 600w PSU, AMD Athlon x2 6000, 512-512-1024-2048 RAM (800-800-667-800) latest drivers, Windows 10...
You're all set! Keep going with 20% more. Good luck!
Sooo, decide to stay or consider adding those 115 mv? I'd lower it to 90, but definitely include them.
Max vddc i could add was 1145, if I go higher it will reset to 1145, until now I can reach 1030 core and 1350, probably I will +- 5 mhz.
Stock:800 - stock vddc:865 - 1145 vddc:1030 core
Stock:1125 - stock vddc:1300 - 1145 vddc:1350 memory
That sounds fine, doesn't it? Good luck mate!