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ASRock B850 Steel Legend WiFi vs Gigabyte X870 AORUS INFINITY: Comparison

ASRock B850 Steel Legend WiFi and Gigabyte X870 AORUS INFINITY separate most on m.2 slots: ASRock B850 Steel Legend WiFi at 4, Gigabyte X870 AORUS INFINITY at 3, 25% in favour of ASRock B850 Steel Legend WiFi. They match on 9 other specifications, including platform, socket type and socket.

ASRock B850 Steel Legend WiFi (AM5/AMD B850/ATX/14+2+1 Phase 80A Dr.MOS VRM/Four M.2 Slots/Wi-Fi 7)
ASRockASRock B850 Steel Legend WiFi
Gigabyte X870 AORUS INFINITY (AM5/AMD X870/ATX/18+2+2 Phase VRM/110A SPS/DDR5-11,400 OC/CL24 Tight Timing/Test-Bench Layout)
GigabyteGigabyte X870 AORUS INFINITY

Specs

Specification
ASRock B850 Steel Legend WiFi (AM5/AMD B850/ATX/14+2+1 Phase 80A Dr.MOS VRM/Four M.2 Slots/Wi-Fi 7)
ASRock B850 Steel Legend WiFi
Gigabyte X870 AORUS INFINITY (AM5/AMD X870/ATX/18+2+2 Phase VRM/110A SPS/DDR5-11,400 OC/CL24 Tight Timing/Test-Bench Layout)
Gigabyte X870 AORUS INFINITY
PlatformAMDAMD
Socket TypeAM5AM5
SocketAM5AM5
Form FactorATXATX
ChipsetB850X870
Memory TypeDDR5DDR5
Memory Slots44
Max Memory256256
M.2 Slots43-25%
PCIe 5.0 SupportYesYes
Wi-Fi OnboardYesYes
ModelB850 Steel Legend WiFiGigabyte X870 AORUS INFINITY, AORUS INFINITY Series
VRM14+2+1 phase, 80A Dr.MOS18+2+2 Phases, 110A SPS (VCore/SOC) + 60A DrMOS (Misc), 600W+ to CPU
Memory4x DDR5 DIMM, up to 256GB, up to 8000+ MT/s (OC)4x DDR5 DIMM, Up to 11,400 MT/s (OC), CL24 Tight Timing Profile
ExpansionPCIe 5.0 x16 + PCIe 4.0 x16 (x4)3x M.2 (2x PCIe 5.0 x4), PCIe 5.0 x16
ConnectivityUSB 3.2, Nahimic audio softwareUSB4 Type-C, 65W Front USB-PD
Networking2.5G LAN, Wi-Fi 75GbE LAN, Wi-Fi 7, Bluetooth 5.4
AudioRealtek ALC4082, Nahimic, 7.1-channelRealtek ALC1220 (7.1 Channel, Internal DAC)
Special Features4x M.2 (1x Gen5, 3x Gen4)X3D Turbo Mode 2.0, Onboard Diagnostic Panel with Cold Reboot Button
CPU SupportAMD Ryzen 9000 / 8000 / 7000 seriesAMD Ryzen 9000 / 8000 / 7000 Series

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