Specification
Intel Arc B770
Intel Arc B580
Graphics chip
BMG-G31
BMG-G21
Xe2 cores count
32 (4096 shaders)
20 (2560 shaders)
Video memory
16 GB GDDR6
12 GB GDDR6
Memory bus
256-bit
192-bit
TDP (Power draw)
up to 300 W
190 W
Specification
Intel Arc B770
Intel Arc B580
Graphics chip
BMG-G31
BMG-G21
Xe2 cores count
32 (4096 shaders)
20 (2560 shaders)
Video memory
16 GB GDDR6
12 GB GDDR6
Memory bus
256-bit
192-bit
TDP (Power draw)
up to 300 W
190 W