Product comparison · 2 pcs/workstations

Alienware Aurora R7 vs HP ProDesk 400 G4 SFF + LaserJet Pro M402n

113specifications compared
48differ
65identical
57known for one product only

Key differences

Processor family
- Aurora R7:Intel® Core™ i7
- ProDesk 400 G4 SFF + LaserJet Pro M402n:Intel® Core™ i5
Processor generation
- Aurora R7:8th gen Intel® Core™ i7
- ProDesk 400 G4 SFF + LaserJet Pro M402n:7th gen Intel® Core™ i5
Processor model
- Aurora R7:i7-8700K
- ProDesk 400 G4 SFF + LaserJet Pro M402n:i5-7500
Processor cores
- Aurora R7:6
- ProDesk 400 G4 SFF + LaserJet Pro M402n:4
Processor threads
- Aurora R7:12
- ProDesk 400 G4 SFF + LaserJet Pro M402n:4
Processor boost frequency
- Aurora R7:4.7 GHz
- ProDesk 400 G4 SFF + LaserJet Pro M402n:3.8 GHz
Processor frequency
- Aurora R7:3.7 GHz
- ProDesk 400 G4 SFF + LaserJet Pro M402n:3.4 GHz
Processor cache
- Aurora R7:12 MB
- ProDesk 400 G4 SFF + LaserJet Pro M402n:6 MB

Side by side

Differences highlightedShow differences only

Comparison of Aurora R7, ProDesk 400 G4 SFF + LaserJet Pro M402n
170 specifications	A Alienware Aurora R7 View product	B HP ProDesk 400 G4 SFF + LaserJet Pro M402n View product
Processor13 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	8th gen Intel® Core™ i7	7th gen Intel® Core™ i5
Processor modelDiffers	i7-8700K	i5-7500
Processor coresDiffers	6	4
Processor threadsDiffers	12	4
Processor boost frequencyDiffers	4.7 GHz	3.8 GHz
Processor frequencyDiffers	3.7 GHz	3.4 GHz
Processor cacheDiffers	12 MB	6 MB
Processor seriesDiffers	Intel Core i7-8700 Desktop Series	Intel Core i5-7500 Desktop Series
Processor codenameDiffers	Coffee Lake	Kaby Lake
Thermal Design Power (TDP)Differs	95 W	65 W
Memory types supported by processorDiffers	DDR4-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	2666 MHz	1333,1600,2133,2400 MHz
Memory bandwidth supported by processor (max)Known for one	41.6 GB/s	Unknown — not stated by the source
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Processor socketKnown for one	Unknown — not stated by the source	LGA 1151 (Socket H4)
SteppingKnown for one	Unknown — not stated by the source	B0
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.35 V
Memory4 differ
Internal memoryDiffers	32 GB	8 GB
Maximum internal memoryDiffers	64 GB	32 GB
Memory slotsDiffers	4x DIMM	2x DIMM
Memory clock speedDiffers	2666 MHz	2400 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Storage6 differ
Total storage capacityDiffers	2.51 TB	500 GB
Optical drive typeDiffers	No	DVD-ROM
Storage mediaDiffers	HDD+SSD	HDD
Number of storage drives installedKnown for one	2	Unknown — not stated by the source
HDD capacityDiffers	2 TB	500 GB
HDD interfaceDiffers	SATA III	SATA
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	512 GB	Unknown — not stated by the source
SSD interfaceKnown for one	PCI Express	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
Total HDDs capacityKnown for one	Unknown — not stated by the source	500 GB
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD
Graphics6 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 1080 Ti	Not available
Discrete graphics card memoryKnown for one	11 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR5X	Unknown — not stated by the source
Number of discrete graphics cardsKnown for one	2	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® UHD Graphics 630	Intel® HD Graphics 630
On-board graphics card dynamic frequency (max)Differs	1200 MHz	1100 MHz
On-board graphics card IDDiffers	0x3E92	5912
On-board graphics card OpenGL versionDiffers	4.5	4.4
CUDAKnown for one	Yes	Unknown — not stated by the source
CUDA coresKnown for one	3584	Unknown — not stated by the source
NVIDIA G-SYNCKnown for one	Yes	Unknown — not stated by the source
NVIDIA GameWorks VRKnown for one	Yes	Unknown — not stated by the source
Number of execution unitsKnown for one	24	Unknown — not stated by the source
Graphics card DisplayPorts quantityKnown for one	3	Unknown — not stated by the source
Graphics card HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Performanceidentical
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Motherboard form factorKnown for one	micro ATX	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® H270
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	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.1	Unknown — not stated by the source
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	6	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	6	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	0
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
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	850 W	180 W
Design2 differ
Chassis typeDiffers	Midi Tower	SFF
Placement supportedDiffers	Vertical	Horizontal/Vertical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Liquid cooling systemKnown for one	Yes	Unknown — not stated by the source
Country of originKnown for one	Unknown — not stated by the source	China
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features4 differ
Embedded options availableDiffers	No	Yes
Processor ARK IDDiffers	126684	97123
Thermal solution specificationDiffers	PCG 2015D	PCG 2015C
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Processor codeKnown for one	Unknown — not stated by the source	SR335
Audioidentical
Audio chipKnown for one	Realtek ALC3861	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	-15.2 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-15.2 - 10668 m	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	212 mm	95 mm
DepthDiffers	360.5 mm	296 mm
HeightDiffers	472.5 mm	270 mm
WeightDiffers	14.8 kg	4.6 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Keyboardidentical
Windows keysKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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