Product comparison · 2 pcs/workstations

ASUS BM 6820 Intel Pentium G G2020 vs ASUS BM 6820-ITVA27A Intel Pentium G G870

118specifications compared
25differ
93identical
16known for one product only

Key differences

Processor model
- BM 6820 Intel Pentium G G2020:G2020
- BM 6820-ITVA27A Intel Pentium G G870:G870
Processor frequency
- BM 6820 Intel Pentium G G2020:2.9 GHz
- BM 6820-ITVA27A Intel Pentium G G870:3.1 GHz
Processor lithography
- BM 6820 Intel Pentium G G2020:22 nm
- BM 6820-ITVA27A Intel Pentium G G870:32 nm
Processor codename
- BM 6820 Intel Pentium G G2020:Ivy Bridge
- BM 6820-ITVA27A Intel Pentium G G870:Sandy Bridge
Thermal Design Power (TDP)
- BM 6820 Intel Pentium G G2020:55 W
- BM 6820-ITVA27A Intel Pentium G G870:65 W
CPU multiplier (bus/core ratio)
- BM 6820 Intel Pentium G G2020:29
- BM 6820-ITVA27A Intel Pentium G G870:31
Memory clock speeds supported by processor
- BM 6820 Intel Pentium G G2020:1333 MHz
- BM 6820-ITVA27A Intel Pentium G G870:1066,1333 MHz
Memory bandwidth supported by processor (max)
- BM 6820 Intel Pentium G G2020:25.6 GB/s
- BM 6820-ITVA27A Intel Pentium G G870:21 GB/s

Side by side

Differences highlightedShow differences only

Comparison of 6820, 6820-ITVA27A
134 specifications	A ASUS BM 6820 Intel Pentium G G2020 Model 6820 View product	B ASUS BM 6820-ITVA27A Intel Pentium G G870 Model 6820-ITVA27A View product
Processor10 differ
Processor modelDiffers	G2020	G870
Processor frequencyDiffers	2.9 GHz	3.1 GHz
Processor lithographyDiffers	22 nm	32 nm
Processor seriesDiffers	Intel Pentium G2000 Series for Desktop	Intel Pentium G800 Series for Desktop
Processor codenameDiffers	Ivy Bridge	Sandy Bridge
Thermal Design Power (TDP)Differs	55 W	65 W
TcaseKnown for one	Unknown — not stated by the source	69.1 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
CPU multiplier (bus/core ratio)Differs	29	31
Memory clock speeds supported by processorDiffers	1333 MHz	1066,1333 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
ECC supported by processorDiffers	Yes	No
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
SteppingKnown for one	P0	Unknown — not stated by the source
Storageidentical
Number of HDDs supportedKnown for one	Unknown — not stated by the source	2
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Graphics3 differ
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	650 MHz	850 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1100 MHz
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1
Designidentical
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Software1 differ
Operating system installedDiffers	Windows 7 Professional	FreeDOS
Recovery operating systemKnown for one	Windows 8 Pro	Unknown — not stated by the source
Processor special features7 differ
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Processor ARK IDDiffers	71070	53493
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.1/4.2
Conflict-Free processorDiffers	Yes	No
Intel Secure Key Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel® Secure KeyKnown for one	No	Unknown — not stated by the source
Processor codeKnown for one	SR10H	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2011C	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	VIA VT1705
Weight & dimensions2 differ
DepthDiffers	398 mm	364 mm
HeightDiffers	364 mm	398 mm
Packaging data2 differ
Package depthDiffers	520 mm	490 mm
Package heightDiffers	490 mm	520 mm

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.

More pcs/workstations comparisons

All pcs/workstations comparisons