On-Board Features Comparison
$250+ LGA 1156 Motherboard Features | ||||
---|---|---|---|---|
Row 0 - Cell 0 | Asus Maximus III Formula | Asus P7P55D-E Premium | EVGA P55 Classified 200 | MSI Big Bang Trinergy |
PCB Revision | 1.02G | 1.03G | 1.0 | 1.1 |
Chipset | Intel P55 Express | Intel P55 Express | Intel P55 Express | Intel P55 Express |
Voltage Regulator | 19 Phases | 35 Phases | 12 Phase Digital | 10 Phases |
BIOS | 1202 (12/07/2009) | 0608 (12/07/2009) | 080016 (10/23/2009) | V1.1 (11/24/2009) |
133.3 MHz BCLK | 133.7 MHz (+0.28%) | 133.7 MHz (+0.28%) | 133.2 MHz (-0.01%) | 133.7 MHz (+0.28%) |
Clock Generator | ICS 9LPRS140CKLF | ICS 9LPRS140CKLF | ICS 9LPRS139AKLF | MSI LRS4116AL |
Internal Interfaces | ||||
PCIe 2.0 x16 | 3 (x16/x1/x4, x8/x8/x4) | 2 (x16/x0, x8/x8) | 6 (1 x16 or 5 x8, 1 x4) | 3 (x16/x16/x0, x16/x8/x8) |
PCIe x1/x4 | 2/0 | 2/0 | 1/0 | 2/0 |
Legacy PCI | 2 | 2 | None | 2 |
USB 2.0 | 3 (5-ports) | 2 (4-ports) | 3 (6-ports) | 2 (4-ports) |
IEEE-1394 | 1 | 1 | 1 | 1 |
Serial Port | None | 1 | None | None |
Parallel Port | None | None | None | None |
Floppy | No | No | No | No |
Ultra-ATA 133 | None | 1 (2-drives) | None | 1 (2-drives) |
SATA 3.0 Gb/s | 10 | 9 | 6 | 10 |
SATA 6.0 Gb/s | None | 2 | None | None |
4-Pin Fan | 8 | 2 | 1 | 1 |
3-Pin Fan | None | 2 | 6 | 4 |
FP-Audio | On Riser Card | Yes | Yes | On Riser Card |
CD-Audio | On Riser Card | Yes | No | On Riser Card |
S/PDIF I/O | Output Only (Riser) | Output Only | Both | Output Only (Riser) |
Power Button | Yes | Yes | Yes | Yes |
Reset Button | Yes | Yes | Yes | Yes |
CLR_CMOS Button | Jumper Only | Jumper Only | Yes | Yes |
Diagnostics Panel | Pass/Fail LEDs | Pass/Fail LEDs | Numeric | Numeric |
I/O Panel Connectors | ||||
P/S 2 | 1 | 2 | 1 | 2 |
USB 2.0 | 9 | 8 (2 Shared w/USB 3.0) | 7 (1 Shared w/eSATA) | 10 (2 Shared w/eSATA) |
USB 3.0 | None | 2 | None | None |
IEEE-1394 | 1 | 1 | 1 | 1 |
Network | Single | Dual (with teaming) | Dual | Dual |
eSATA | 1 | None | 2 | 2 |
CLR_CMOS Button | Yes | Yes | Yes | No |
Digital Audio Out | Optical+Coaxial (Riser) | Optical+Coaxial | Internal Only | Optical+Coaxial (Riser) |
Digital Audio In | None | None | Internal Only | None |
Analog Audio | 6 (On Riser Card) | 6 | 6 | 6 (On Riser Card) |
Mass Storage Controllers | ||||
Chipset SATA | 6 x SATA 3.0 Gb/s | 6 x SATA 3.0 Gb/s | 6 x SATA 3.0 Gb/s | 6 x SATA 3.0 Gb/s |
Chipset RAID Modes | 0, 1, 5, 10 | 0, 1, 5, 10 | 0, 1, 5, 10 | 0, 1, 5, 10 |
Add-In SATA | 2 x JMB363 PCIe 2 x SATA 3.0 Gb/s 1 x eSATA 3.0 Gb/s 1 x SATA to JMB322 JMB322 to 2x SATA | 88SE9123 PCIe 2 x SATA 6.0 Gb/s | 88SE6121 PCIe 2 x eSATA 3.0 Gb/s | JMB363 PCIe 2 x SATA to 2x JMB322 2 x JMB322 to 4x SATA JMB362 PCIe 2 x eSATA 3.0 Gb/s |
Add-In Ultra ATA | Row 43 - Cell 1 | JMB368 PCIe | None | JMB363 PCIe |
IEEE-1394 | VT6308P PCI 2 x 400 Mb/s | VT6308P PCI 2 x 400 Mb/s | TSB43AB22A 2 x 400 Mb/s | VT6315N PCIe 2 x 400 Mb/s |
Gigabit Ethernet | ||||
Primary LAN | RTL810SC PCI | RTL8112L PCIe | 88E6057 PCIe | RTL8111DL PCIe |
Secondary LAN | Row 47 - Cell 1 | RTL810SC PCI | 88E6057 PCIe | RTL8111DL PCIe |
Audio Codec | ||||
HD Audio Codec | VIA VT2020 | VIA VT2020 | ALC889 | ALC889 |