Product comparison · 2 pcs/workstations

HP 400 G3 + U6578A vs HP 800 G2 SFF + 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s HDD

142specifications compared
43differ
99identical
20known for one product only

Key differences

Processor family
- 400 G3 + U6578A:Intel® Core™ i3
- 800 G2 SFF + 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s HDD:Intel® Core™ i5
Processor generation
- 400 G3 + U6578A:6th gen Intel® Core™ i3
- 800 G2 SFF + 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s HDD:6th gen Intel® Core™ i5
Processor model
- 400 G3 + U6578A:i3-6100
- 800 G2 SFF + 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s HDD:i5-6500
Processor cores
- 400 G3 + U6578A:2
- 800 G2 SFF + 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s HDD:4
Processor frequency
- 400 G3 + U6578A:3.7 GHz
- 800 G2 SFF + 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s HDD:3.2 GHz
Processor cache
- 400 G3 + U6578A:3 MB
- 800 G2 SFF + 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s HDD:6 MB
Processor cache type
- 400 G3 + U6578A:L3
- 800 G2 SFF + 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s HDD:Smart Cache
Thermal Design Power (TDP)
- 400 G3 + U6578A:51 W
- 800 G2 SFF + 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s HDD:65 W

Side by side

Differences highlightedShow differences only

Comparison of 400 G3 + U6578A, 800 G2 SFF + 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s HDD
162 specifications	A HP 400 G3 + U6578A View product	B HP 800 G2 SFF + 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s HDD View product
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	6th gen Intel® Core™ i3	6th gen Intel® Core™ i5
Processor modelDiffers	i3-6100	i5-6500
Processor coresDiffers	2	4
Processor threads	4	4
Processor frequencyDiffers	3.7 GHz	3.2 GHz
Processor cacheDiffers	3 MB	6 MB
Processor cache typeDiffers	L3	Smart Cache
Bus type	DMI3	DMI3
FSB Parity	No	No
System bus rate	8 GT/s	8 GT/s
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-6100 series	Intel Core i5-6500 Desktop series
Processor codename	Skylake	Skylake
Thermal Design Power (TDP)Differs	51 W	65 W
TcaseDiffers	65 °C	71 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
Number of processors installed	1	1
Processor socket	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
SteppingDiffers	S0	R0
Maximum internal memory supported by processor	64 GB	64 GB
Memory types supported by processor	DDR3L-SDRAM, DDR4-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600,1866,2133 MHz	2133,1333,1600,1866 MHz
Memory bandwidth supported by processor (max)	34.1 GB/s	34.1 GB/s
ECC supported by processorDiffers	Yes	No
Memory voltage supported by processor	1.35 V	1.35 V
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.6 GHz
Memory3 differ
Internal memory	8 GB	8 GB
Maximum internal memoryDiffers	32 GB	64 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory layout (slots x size)Differs	1 x 8 GB	2 x 4 GB
Memory slotsDiffers	2x DIMM	4x DIMM
Memory clock speed	2133 MHz	2133 MHz
Memory channels	Dual-channel	Dual-channel
Storage3 differ
Total storage capacityDiffers	256 GB	128 GB
Optical drive type	DVD Super Multi	DVD Super Multi
Storage media	SSD	SSD
Total SSDs capacityDiffers	256 GB	128 GB
Number of SSDs installed	1	1
SSD capacityDiffers	256 GB	128 GB
SSD interface	SATA	SATA
Card reader integratedKnown for one	Unknown — not stated by the source	No
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 530	Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers	1.7 GB	1.74 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)	1050 MHz	1050 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card IDDiffers	0x1912	1912
On-board graphics card OpenGL version	4.4	4.4
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Intel® H110	Unknown — not stated by the source
Optical driveidentical
Optical drives quantity	1	1
BD interface type	SATA	SATA
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
DisplayPorts quantityDiffers	1	2
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantity	2	2
Serial ports quantity	1	1
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one	1	Unknown — not stated by the source
Number of 3.5" baysKnown for one	Unknown — not stated by the source	2
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
PCI slotsKnown for one	Unknown — not stated by the source	2
Power1 differ
Power supplyDiffers	180 W	200 W
Designidentical
Chassis type	SFF	SFF
Product colour	Black	Black
Country of origin	China	China
Number of 2.5" baysKnown for one	Unknown — not stated by the source	1
Liquid cooling systemKnown for one	Unknown — not stated by the source	No
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 10 Pro
Displayidentical
Display included	No	No
Processor special features10 differ
CPU configuration (max)	1	1
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	1.00	1.00
Intel Smart Idle TechnologyKnown for one	No	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionDiffers	0.00	1.00
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Cache	Yes	Yes
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	90729	88184
Processor codeDiffers	SR2HG	SR2BX
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.2, AVX 2.0, SSE4.1
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specification	PCG 2015C	PCG 2015C
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	Yes	Yes
Weight & dimensions4 differ
WidthDiffers	95 mm	100 mm
DepthDiffers	299.5 mm	381 mm
HeightDiffers	270 mm	337 mm
WeightDiffers	4.43 kg	7.6 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
ManualKnown for one	Yes	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold, ENERGY STAR	ENERGY STAR
Other features1 differ
Intel segment taggingDiffers	Enterprise, Small Business	Enterprise
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	DTS Studio Sound

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