Product comparison · 2 pcs/workstations

TERRA 7000 SILENT vs TERRA PC-BUSINESS 4000 EDU GREENLINE (STF)

105specifications compared
39differ
66identical
33known for one product only

Key differences

Processor family
- 7000 SILENT:Intel® Core™ i7
- PC-BUSINESS 4000 EDU GREENLINE (STF):Intel Pentium G
Processor model
- 7000 SILENT:i7-8700
- PC-BUSINESS 4000 EDU GREENLINE (STF):G4600
Processor cores
- 7000 SILENT:6
- PC-BUSINESS 4000 EDU GREENLINE (STF):2
Processor threads
- 7000 SILENT:12
- PC-BUSINESS 4000 EDU GREENLINE (STF):4
Processor frequency
- 7000 SILENT:3.2 GHz
- PC-BUSINESS 4000 EDU GREENLINE (STF):3.6 GHz
Processor cache
- 7000 SILENT:12 MB
- PC-BUSINESS 4000 EDU GREENLINE (STF):3 MB
Processor operating modes
- 7000 SILENT:64-bit
- PC-BUSINESS 4000 EDU GREENLINE (STF):32-bit, 64-bit
Processor codename
- 7000 SILENT:Coffee Lake
- PC-BUSINESS 4000 EDU GREENLINE (STF):Kaby Lake

Side by side

Differences highlightedShow differences only

Comparison of 7000 SILENT, PC-BUSINESS 4000 EDU GREENLINE (STF)
138 specifications	A TERRA 7000 SILENT View product	B TERRA PC-BUSINESS 4000 EDU GREENLINE (STF)View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel Pentium G
Processor generationKnown for one	8th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-8700	G4600
Processor coresDiffers	6	2
Processor threadsDiffers	12	4
Processor boost frequencyKnown for one	4.6 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3.2 GHz	3.6 GHz
Processor cacheDiffers	12 MB	3 MB
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Bus type	DMI3	DMI3
System bus rate	8 GT/s	8 GT/s
Processor lithography	14 nm	14 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesKnown for one	Intel Core i7-8700 Desktop Series	Unknown — not stated by the source
Processor codenameDiffers	Coffee Lake	Kaby Lake
Thermal Design Power (TDP)Differs	65 W	51 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 processors installed	1	1
Processor socket	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
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 processor	No	No
Number of QPI linksKnown for one	Unknown — not stated by the source	0
SteppingKnown for one	Unknown — not stated by the source	S0
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.35 V
Memory3 differ
Internal memoryDiffers	8 GB	4 GB
Maximum internal memoryKnown for one	64 GB	Unknown — not stated by the source
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory layout (slots x size)Differs	2 x 4 GB	1 x 4 GB
Memory clock speedDiffers	2400 MHz	2133 MHz
Memory channels	Dual-channel	Dual-channel
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Storage2 differ
Total storage capacityDiffers	250 GB	120 GB
Optical drive type	DVD±RW	DVD±RW
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacityDiffers	250 GB	120 GB
SSD interface	SATA III	SATA III
Card reader integratedKnown for one	No	Unknown — not stated by the source
Graphics4 differ
Discrete graphics card	No	No
On-board graphics card	Yes	Yes
Discrete graphics card model	Not available	Not available
On-board graphics card familyKnown for one	Intel® UHD Graphics	Unknown — not stated by the source
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	1100 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
Number of execution unitsKnown for one	24	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Market positioningKnown for one	Business	Unknown — not stated by the source
Motherboard chipsetKnown for one	Intel B360 Express	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Wi-Fi	No	No
Ports & interfaces3 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	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	2	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI port	Yes	Yes
PS/2 ports quantity	2	2
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slots	1	1
PCI Express x1 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
Poweridentical
Power supply	350 W	350 W
Power supply input voltageKnown for one	230 V	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 Hz	Unknown — not stated by the source
80 PLUS certificationKnown for one	80 PLUS Bronze	Unknown — not stated by the source
Design2 differ
Chassis typeDiffers	Midi Tower	Mini Tower
Placement supportedKnown for one	Vertical	Unknown — not stated by the source
Product colourDiffers	Black	Black, Silver
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Displayidentical
Display included	No	No
Number of displays supportedKnown for one	3	Unknown — not stated by the source
Processor special features10 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)Differs	Yes	No
Intel Stable Image Platform Program (SIPP) versionDiffers	1.00	0.00
Intel TSX-NIDiffers	Yes	No
Intel TSX-NI versionDiffers	1.00	0.00
Intel Trusted Execution TechnologyDiffers	Yes	No
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	97453
Processor codeDiffers	SR3QS	SR35F
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specification	PCG 2015C	PCG 2015C
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Conflict-Free processor	Yes	Yes
Weight & dimensions4 differ
WidthDiffers	181 mm	180 mm
DepthDiffers	436 mm	390 mm
HeightDiffers	430 mm	375 mm
WeightDiffers	8 kg	7 kg
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 75%

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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