Product comparison · 2 motherboards

GIGABYTE 8S648FX-RZ motherboard Socket 478 ATX vs GIGABYTE 8S651MP-RZ motherboard Socket 478 micro ATX

35specifications compared
11differ
24identical
7known for one product only

Key differences

Processor system buses supported
- 8S648FX-RZ motherboard Socket 478 ATX:533,800 MHz
- 8S651MP-RZ motherboard Socket 478 micro ATX:533 MHz
Number of memory slots
- 8S648FX-RZ motherboard Socket 478 ATX:3
- 8S651MP-RZ motherboard Socket 478 micro ATX:2
Supported memory clock speeds
- 8S648FX-RZ motherboard Socket 478 ATX:266,333,400 MHz
- 8S651MP-RZ motherboard Socket 478 micro ATX:200,266,333 MHz
Maximum internal memory
- 8S648FX-RZ motherboard Socket 478 ATX:3 GB
- 8S651MP-RZ motherboard Socket 478 micro ATX:2 GB
On-board graphics card
- 8S648FX-RZ motherboard Socket 478 ATX:No
- 8S651MP-RZ motherboard Socket 478 micro ATX:Yes
VGA (D-Sub) ports quantity
- 8S648FX-RZ motherboard Socket 478 ATX:0
- 8S651MP-RZ motherboard Socket 478 micro ATX:1
COM ports quantity
- 8S648FX-RZ motherboard Socket 478 ATX:2
- 8S651MP-RZ motherboard Socket 478 micro ATX:1
Motherboard form factor
- 8S648FX-RZ motherboard Socket 478 ATX:ATX
- 8S651MP-RZ motherboard Socket 478 micro ATX:micro ATX

Side by side

Differences highlightedShow differences only

Comparison of 8S648FX-RZ, 8S651MP-RZ
42 specifications	A GIGABYTE 8S648FX-RZ motherboard Socket 478 ATX Model 8S648FX-RZ View product	B GIGABYTE 8S651MP-RZ motherboard Socket 478 micro ATX Model 8S651MP-RZ View product
Processor1 differ
Processor manufacturer	Intel	Intel
Processor socket	Socket 478	Socket 478
Compatible processor series	Intel® Pentium® 4	Intel® Pentium® 4
Processor system buses supportedDiffers	533,800 MHz	533 MHz
Memory3 differ
Supported memory types	DDR-SDRAM	DDR-SDRAM
Number of memory slotsDiffers	3	2
Supported memory clock speedsDiffers	266,333,400 MHz	200,266,333 MHz
Maximum internal memoryDiffers	3 GB	2 GB
Graphics1 differ
Parallel processing technology support	Not supported	Not supported
On-board graphics cardDiffers	No	Yes
Internal I/Oidentical
USB 2.0 connectors	2	2
Number of Parallel ATA connectors	2	2
S/PDIF out connector	Yes	Yes
CD/AUX audio in	Yes	Yes
Power fan connectorKnown for one	Unknown — not stated by the source	Yes
Number of COM connectorsKnown for one	Unknown — not stated by the source	1
Rear panel I/O ports2 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantityDiffers	0	1
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
Headphone outputs	3	3
COM ports quantityDiffers	2	1
Networkidentical
Ethernet interface typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
Features1 differ
Component for	PC	PC
Motherboard form factorDiffers	ATX	micro ATX
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Power source type	ATX	ATX
Expansion slots1 differ
PCI slotsDiffers	5	3
BIOSidentical
BIOS memory size	2 Mbit	2 Mbit
Weight & dimensions2 differ
WidthDiffers	295 mm	244 mm
DepthDiffers	209 mm	215 mm
Packaging contentidentical
Drivers included	Yes	Yes
Bundled software	Norton Internet Security Adobe Acrobat Reader	Norton Internet Security Adobe Acrobat Reader
Other featuresidentical
AGP x4 slotsKnown for one	Unknown — not stated by the source	1
Floppy disk drive connector	Yes	Yes
AGP x8 slotsKnown for one	1	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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