Product comparison · 2 pcs/workstations

Dell Precision 3930r Intel® Core™ i7 i7-8700 vs Dell Precision DJ9FK workstation Intel® Core™ i5 i5-7600

122specifications compared
45differ
77identical
52known for one product only

Key differences

Processor family
- Precision 3930r Intel® Core™ i7 i7-8700:Intel® Core™ i7
- Precision DJ9FK workstation Intel® Core™ i5 i5-7600:Intel® Core™ i5
Processor generation
- Precision 3930r Intel® Core™ i7 i7-8700:8th gen Intel® Core™ i7
- Precision DJ9FK workstation Intel® Core™ i5 i5-7600:7th gen Intel® Core™ i5
Processor model
- Precision 3930r Intel® Core™ i7 i7-8700:i7-8700
- Precision DJ9FK workstation Intel® Core™ i5 i5-7600:i5-7600
Processor cores
- Precision 3930r Intel® Core™ i7 i7-8700:6
- Precision DJ9FK workstation Intel® Core™ i5 i5-7600:4
Processor threads
- Precision 3930r Intel® Core™ i7 i7-8700:12
- Precision DJ9FK workstation Intel® Core™ i5 i5-7600:4
Processor boost frequency
- Precision 3930r Intel® Core™ i7 i7-8700:4.6 GHz
- Precision DJ9FK workstation Intel® Core™ i5 i5-7600:4.1 GHz
Processor frequency
- Precision 3930r Intel® Core™ i7 i7-8700:3.2 GHz
- Precision DJ9FK workstation Intel® Core™ i5 i5-7600:3.5 GHz
Processor cache
- Precision 3930r Intel® Core™ i7 i7-8700:12 MB
- Precision DJ9FK workstation Intel® Core™ i5 i5-7600:6 MB

Side by side

Differences highlightedShow differences only

Comparison of 3930r, DJ9FK
174 specifications	A Dell Precision 3930r Intel® Core™ i7 i7-8700 Model 3930r View product	B Dell Precision DJ9FK workstation Intel® Core™ i5 i5-7600 Model DJ9FK View product
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	8th gen Intel® Core™ i7	7th gen Intel® Core™ i5
Processor modelDiffers	i7-8700	i5-7600
Processor coresDiffers	6	4
Processor threadsDiffers	12	4
Processor boost frequencyDiffers	4.6 GHz	4.1 GHz
Processor frequencyDiffers	3.2 GHz	3.5 GHz
Processor cacheDiffers	12 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI3	DMI3
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 i7-8700 Desktop Series	Intel Core i5-7600 Desktop Series
Processor codenameDiffers	Coffee Lake	Kaby Lake
Thermal Design Power (TDP)	65 W	65 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 1x8+2x4, 2x8	1x16, 1x8+2x4, 2x8
PCI Express slots version	3.0	3.0
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Number of processors installed	1	1
Processor socket	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
SteppingKnown for one	Unknown — not stated by the source	B0
Maximum internal memory supported by processor	64 GB	64 GB
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
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	8 GB	16 GB
Maximum internal memory	64 GB	64 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory layout (slots x size)Differs	1 x 8 GB	2 x 8 GB
Memory slots	4x DIMM	4x DIMM
Memory clock speedDiffers	2666 MHz	2400 MHz
Non-ECC	Yes	Yes
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	256 GB	1 TB
Optical drive typeDiffers	No	DVD±RW
Storage mediaDiffers	SSD	HDD
Number of storage drives installed	1	1
Total HDDs capacityKnown for one	Unknown — not stated by the source	1 TB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Card reader integratedDiffers	Yes	No
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	256 GB	Unknown — not stated by the source
SSD interfaceKnown for one	SATA III	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD, SDHC, SDXC	Unknown — not stated by the source
Graphics6 differ
Discrete graphics card	Yes	Yes
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® Quadro® P400	AMD FirePro W4100
Discrete graphics card memory	2 GB	2 GB
Number of discrete graphics cards	1	1
On-board graphics card modelDiffers	Intel® UHD Graphics 630	Intel® HD Graphics 630
Maximum on-board graphics card memory	64 GB	64 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)Differs	1200 MHz	1150 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card IDDiffers	0x3E92	0x5912
On-board graphics card OpenGL versionDiffers	4.5	4.4
Graphics card Mini DisplayPort ports quantityDiffers	3	4
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® UHD Graphics	Unknown — not stated by the source
CUDAKnown for one	Yes	Unknown — not stated by the source
Number of execution unitsKnown for one	24	Unknown — not stated by the source
Performance1 differ
Product type	Workstation	Workstation
Motherboard chipsetDiffers	Intel C246	Intel® C236
Password protection	Yes	Yes
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000,10000 Mbit/s	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wi-FiKnown for one	Unknown — not stated by the source	No
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	0	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	6
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 quantityDiffers	3	0
Thunderbolt 3 ports quantity	0	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
HDMI ports quantityDiffers	0	1
Ethernet LAN (RJ-45) portsDiffers	2	1
Combo headphone/mic port	Yes	Yes
Headphone outputs	0	0
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	No
Microphone in	No	No
DVI port	No	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Serial ports quantity	1	1
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
On/off buttonKnown for one	Yes	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	1
PCI Express x4 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	180 W
Power supply input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Design2 differ
Chassis typeDiffers	Rack-mounted chassis	SFF
Placement supportedDiffers	Horizontal	Horizontal/Vertical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Liquid cooling systemKnown for one	Unknown — not stated by the source	No
Product colour	Black	Black
Number of 2.5" baysKnown for one	4	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Displayidentical
Display included	No	No
Processor special features4 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	Yes	Yes
Intel Stable Image Platform Program (SIPP) version	1.00	1.00
Intel TSX-NI	Yes	Yes
Intel TSX-NI version	1.00	1.00
Intel Trusted Execution Technology	Yes	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® OS Guard	Yes	Yes
Intel® Secure Key	Yes	Yes
Processor ARK IDDiffers	126686	97150
Processor codeDiffers	SR3QS	SR334
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specification	PCG 2015C	PCG 2015C
Intel® Turbo Boost Technology	2.0	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Conflict-Free processor	Yes	Yes
Audioidentical
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC3234
Audio systemKnown for one	Waves MaxxAudio Pro	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	10 - 35 °C	5 - 35 °C
Storage temperature (T-T)	-40 - 65 °C	-40 - 65 °C
Operating relative humidity (H-H)Differs	10 - 85%	20 - 80%
Storage relative humidity (H-H)Differs	10 - 90%	5 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	-15.2 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-15.2 - 10668 m
Operating vibrationKnown for one	0.26 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	2 G	Unknown — not stated by the source
Operating shockKnown for one	10 G	Unknown — not stated by the source
Non-operating shockKnown for one	71 G	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	482 mm	92.7 mm
DepthDiffers	589.1 mm	292.1 mm
HeightDiffers	42.8 mm	290 mm
WeightDiffers	8.74 kg	5.3 kg
Packaging contentidentical
Mouse included on selected markets onlyKnown for one	Unknown — not stated by the source	Yes
Keyboard included on selected markets onlyKnown for one	Unknown — not stated by the source	Yes
Manual	Yes	Yes
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
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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