Product comparison · 2 pcs/workstations

HP ProDesk 400 G1 Small Form Factor PC (ENERGY STAR) vs HP Slimline 400-034 Recertified

144specifications compared
60differ
84identical
41known for one product only

Key differences

Processor family
- ProDesk 400 G1 Small Form Factor PC (ENERGY STAR):Intel® Core™ i5
- Slimline 400-034 Recertified:Intel Pentium G
Processor model
- ProDesk 400 G1 Small Form Factor PC (ENERGY STAR):i5-4570
- Slimline 400-034 Recertified:G2020
Processor cores
- ProDesk 400 G1 Small Form Factor PC (ENERGY STAR):4
- Slimline 400-034 Recertified:2
Processor threads
- ProDesk 400 G1 Small Form Factor PC (ENERGY STAR):4
- Slimline 400-034 Recertified:2
Processor frequency
- ProDesk 400 G1 Small Form Factor PC (ENERGY STAR):3.2 GHz
- Slimline 400-034 Recertified:2.9 GHz
Processor cache
- ProDesk 400 G1 Small Form Factor PC (ENERGY STAR):6 MB
- Slimline 400-034 Recertified:3 MB
Bus type
- ProDesk 400 G1 Small Form Factor PC (ENERGY STAR):DMI2
- Slimline 400-034 Recertified:DMI
Processor lithography
- ProDesk 400 G1 Small Form Factor PC (ENERGY STAR):28 nm
- Slimline 400-034 Recertified:22 nm

Side by side

Differences highlightedShow differences only

Comparison of ProDesk 400 G1 Small Form Factor PC (ENERGY STAR), Slimline 400-034 Recertified
185 specifications	A HP ProDesk 400 G1 Small Form Factor PC (ENERGY STAR)View product	B HP Slimline 400-034 Recertified View product
Processor16 differ
Processor familyDiffers	Intel® Core™ i5	Intel Pentium G
Processor generationKnown for one	4th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-4570	G2020
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	3.6 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3.2 GHz	2.9 GHz
Processor cacheDiffers	6 MB	3 MB
Bus typeDiffers	DMI2	DMI
Processor lithographyDiffers	28 nm	22 nm
Processor seriesDiffers	Intel Core i5-4500 Desktop Series	Intel Pentium G2000 Series for Desktop
Processor codenameDiffers	Haswell	Ivy Bridge
Thermal Design Power (TDP)Differs	84 W	55 W
TcaseKnown for one	72.72 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express slots versionDiffers	3.0	2.0
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 1155 (Socket H2)
SteppingDiffers	C0	P0
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1333 MHz
ECC supported by processorDiffers	No	Yes
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	29
Memoryidentical
Non-ECCKnown for one	Unknown — not stated by the source	Yes
Storage3 differ
Total storage capacityDiffers	500 GB	1 TB
Total HDDs capacityKnown for one	500 GB	Unknown — not stated by the source
HDD capacityDiffers	500 GB	1 TB
Compatible memory cardsDiffers	MMC, SD, SDXC, SDHC	Memory Stick (MS), SD, SDHC, SDXC
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics
On-board graphics card memoryKnown for one	1.7 GB	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	350 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1050 MHz
On-board graphics card DirectX versionKnown for one	11.1	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x412	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® H81	Intel® H61
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
Network2 differ
Wi-FiDiffers	No	Yes
Wi-Fi standardsDiffers	Not supported	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Internal modemKnown for one	Unknown — not stated by the source	No
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	6	4
Combo headphone/mic portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Mini HDMI ports quantityKnown for one	0	Unknown — not stated by the source
PS/2 ports quantityDiffers	2	0
S/PDIF out portKnown for one	No	Unknown — not stated by the source
DC-in jackDiffers	No	Yes
SmartCard slotKnown for one	No	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	1
PCI Express x8 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
Mini PCI Express slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	240 W	220 W
Design2 differ
Chassis typeDiffers	SFF	Tower
Product colourDiffers	Black	Black, Silver
Number of 5.25" 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 7 Professional	Windows 8
Recovery operating systemKnown for one	Windows 8.1 Pro	Unknown — not stated by the source
Processor special features21 differ
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Secure Key Technology versionDiffers	1.00	0.00
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyDiffers	Yes	No
Intel® Small Business Advantage (Intel® SBA)Differs	Yes	No
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	75043	71070
Processor codeDiffers	SR14E	SR10H
ScalabilityKnown for one	1S	Unknown — not stated by the source
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal solution specificationDiffers	PCG 2013D	PCG 2011C
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel Standard ManageabilityKnown for one	Unknown — not stated by the source	No
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x
Audio1 differ
Audio systemDiffers	DTS Studio Sound	IDT 92HD73E
Operational conditions2 differ
Storage temperature (T-T)Differs	-20 - 60 °C	-10 - 60 °C
Storage relative humidity (H-H)Differs	5 - 90%	10 - 90%
Weight & dimensions4 differ
WidthDiffers	182.8 mm	111.4 mm
DepthDiffers	40 mm	393.6 mm
HeightDiffers	357 mm	322.4 mm
WeightDiffers	7.14 kg	9.04 kg
Packaging contentidentical
AC adapter includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	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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