Review – GIGABYTE GeForce RTX 4070 Gaming OC 12G

Scris de: , in categoria: Featured Articles, Placi video, in 13 April, 2023.

Specificatii

 

 Nvidia GeForce RTX 4070 FEGIGABYTE GeForce RTX 4070 Gaming OC 12GGIGABYTE GeForce RTX 4070Ti Gaming OCNvidia GeForce RTX 4080 FE
CoreAD104AD104AD104AD103
GPU clock1920 MHz1920 MHz2310 MHz2205 MHz
GDDR clock1313 MHz1313 MHz1313 MHz1400 MHz
Boost clock / Max clock2457 MHz2565 MHz2640 MHz2505 MHz
Memory12 GB12 GB12 GB16 GB
TypeGDDR6XGDDR6X
Bus192 bit192 bit192 bit256 bit
Shader processors 5888588876809728
ROPs646480112
Tensor cores184184240304
RT cores46466076
Process4 nm4 nm
Power16 pin 12VHPWR16 pin 12VHPWR
TDP200 W200 W285 W320 W
Die size295 mm2295 mm2295 mm2379 mm2
Transistor count35.8 billion35.8 billion35.8 billion45.9 billion

 

GIGABYTE GeForce RTX 4070 Gaming OC 12G este bazata pe nucleul AD104, echipat cu 5888 shadere, 184 Tensor cores, 46 RT cores si 64 ROPs. Fiind produs in litografie 5 nm EUV (TSMC 4N), AD104 este echipat cu 35.8 miliarde de tranzistori, pe o suprafata de 295 mm2.

Ca orice implementare aftermarket care se respecta, GIGABYTE GeForce RTX 4070 Gaming OC 12G este echipata cu doua profile de BIOS din fabrica, mai precis Silent si OC. Profilul OC este implicit, drept urmare asa am testat si noi.

Astfel, nucleul este tactat la 1920 MHz base clock, cu o frecventa boost declarata de 2565 MHz, comunicand cu cei 12GB GDDR6X printr-o magistrala de 192 de biti, memoria fiind tactata la 1313MHz. GIGABYTE recomanda utilizarea unei surse de minim 700W impreuna cu GIGABYTE GeForce RTX 4070 Gaming OC 12G.

 

 

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