Product comparison · 2 pcs/workstations

ASUS GR8 II-T044Z vs HP Estación de trabajo Z640

95specifications compared
55differ
40identical
61known for one product only

Key differences

Processor family
- GR8 II-T044Z:Intel® Core™ i5
- Estación de trabajo Z640:Intel® Xeon® E5 v4
Processor model
- GR8 II-T044Z:i5-7400
- Estación de trabajo Z640:E5-2620V4
Processor cores
- GR8 II-T044Z:4
- Estación de trabajo Z640:8
Processor threads
- GR8 II-T044Z:4
- Estación de trabajo Z640:16
Processor boost frequency
- GR8 II-T044Z:3.5 GHz
- Estación de trabajo Z640:3 GHz
Processor frequency
- GR8 II-T044Z:3 GHz
- Estación de trabajo Z640:2.1 GHz
Processor cache
- GR8 II-T044Z:6 MB
- Estación de trabajo Z640:20 MB
Bus type
- GR8 II-T044Z:DMI3
- Estación de trabajo Z640:QPI

Side by side

Differences highlightedShow differences only

Comparison of GR8 II-T044Z, Estación de trabajo Z640
156 specifications	A ASUS GR8 II-T044Z View product	B HP Estación de trabajo Z640 View product
Processor19 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Xeon® E5 v4
Processor generationKnown for one	7th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-7400	E5-2620V4
Processor coresDiffers	4	8
Processor threadsDiffers	4	16
Processor boost frequencyDiffers	3.5 GHz	3 GHz
Processor frequencyDiffers	3 GHz	2.1 GHz
Processor cacheDiffers	6 MB	20 MB
Bus typeDiffers	DMI3	QPI
Processor seriesDiffers	Intel Core i5-7400 Desktop Series	Intel Xeon E5-2600 v4
Processor codenameDiffers	Kaby Lake	Broadwell
Thermal Design Power (TDP)Differs	65 W	85 W
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	16	40
PCI Express configurationsKnown for one	1x16, 1x8+2x4, 2x8	Unknown — not stated by the source
Number of QPI linksDiffers	0	2
Number of processors installedKnown for one	1	Unknown — not stated by the source
Processor socketDiffers	LGA 1151 (Socket H4)	LGA 2011-v3
SteppingDiffers	B0	R0
Maximum internal memory supported by processorDiffers	64 GB	1.53 TB
Memory types supported by processorDiffers	DDR3L-SDRAM, DDR4-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600,2133,2400 MHz	1600,1866,2133 MHz
ECC supported by processorDiffers	No	Yes
Memory voltage supported by processorKnown for one	1.35 V	Unknown — not stated by the source
TcaseKnown for one	Unknown — not stated by the source	74 °C
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	68.3 GB/s
Memory2 differ
Internal memoryDiffers	8 GB	16 GB
Maximum internal memoryKnown for one	32 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x DIMM	Unknown — not stated by the source
Memory channelsDiffers	Dual-channel	Quad-channel
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 8 GB
Storage4 differ
Total storage capacityDiffers	1 TB	500 GB
Optical drive typeDiffers	No	DVD±RW
HDD capacityDiffers	1 TB	500 GB
HDD interfaceDiffers	SATA III	SATA
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Card reader integratedKnown for one	No	Unknown — not stated by the source
Total HDDs capacityKnown for one	Unknown — not stated by the source	500 GB
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Graphics3 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 1060	NVIDIA® Quadro® K620
Discrete graphics card memoryDiffers	3 GB	2 GB
Discrete graphics memory typeDiffers	GDDR5	GDDR3
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics 630	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	64 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	350 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1000 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	12.0	Unknown — not stated by the source
On-board graphics card IDKnown for one	5912	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
Performance2 differ
Product typeDiffers	PC	Workstation
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Virtual Reality (VR) readyKnown for one	Yes	Unknown — not stated by the source
Motherboard chipsetDiffers	Intel® H110	Intel® C612
Network1 differ
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiDiffers	Yes	No
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.2	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	8
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers	1	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	2	0
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	0
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
DVI portKnown for one	Unknown — not stated by the source	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Power1 differ
Power supplyDiffers	230 W	925 W
Power supply input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Designidentical
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Chassis typeKnown for one	Unknown — not stated by the source	Tower
Liquid cooling systemKnown for one	Unknown — not stated by the source	No
Country of originKnown for one	Unknown — not stated by the source	China
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro
Processor special features13 differ
CPU configuration (max)Differs	1	2
Embedded options availableDiffers	No	Yes
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	97147	92986
Processor codeDiffers	SR32W	SR2R6
Processor package sizeDiffers	37.5 x 37.5 mm	45 x 52.5 mm
ScalabilityDiffers	1S	2S
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0
Thermal solution specificationKnown for one	PCG 2015C	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	88 mm	175 mm
DepthDiffers	299 mm	464.8 mm
HeightDiffers	281.3 mm	444.5 mm
WeightDiffers	4 kg	15 kg
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1

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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