Product comparison · 2 pcs/workstations

HP Pavilion 2020es Intel® Pentium® G620 vs HP Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower

63specifications compared
29differ
34identical
81known for one product only

Key differences

The HP Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower has 0.8 GHz more processor frequency than the HP Pavilion 2020es Intel® Pentium® G620 (3.4 GHz vs 2.6 GHz). The HP Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower has 3 MB more processor cache than the HP Pavilion 2020es Intel® Pentium® G620 (6 MB vs 3 MB). The HP Pavilion 2020es Intel® Pentium® G620 has 2 GB more internal memory than the HP Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower (6 GB vs 4 GB). Only the HP Pavilion 2020es Intel® Pentium® G620 has card reader integrated. Only the HP Pavilion 2020es Intel® Pentium® G620 has DVI port.

Processor manufacturer
- Pavilion 2020es Intel® Pentium® G620:Intel
- Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower:AMD
Processor family
- Pavilion 2020es Intel® Pentium® G620:Intel® Pentium®
- Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower:AMD Phenom II X2
Processor model
- Pavilion 2020es Intel® Pentium® G620:G620
- Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower:B59
Processor frequency
- Pavilion 2020es Intel® Pentium® G620:2.6 GHz
- Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower:3.4 GHz
Processor cache
- Pavilion 2020es Intel® Pentium® G620:3 MB
- Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower:6 MB
Processor cache type
- Pavilion 2020es Intel® Pentium® G620:Smart Cache
- Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower:L3
Internal memory
- Pavilion 2020es Intel® Pentium® G620:6 GB
- Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower:4 GB
Maximum internal memory
- Pavilion 2020es Intel® Pentium® G620:8 GB
- Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower:16 GB

Side by side

Differences highlightedShow differences only

Comparison of 2020es, Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower
144 specifications	A HP Pavilion 2020es Intel® Pentium® G620 Model 2020es View product	B HP Počítač Compaq 6005 Pro (ENERGY STAR) v provedení microtower View product
Processor6 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Pentium®	AMD Phenom II X2
Processor modelDiffers	G620	B59
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.6 GHz	3.4 GHz
Processor cacheDiffers	3 MB	6 MB
Processor cache typeDiffers	Smart Cache	L3
Bus typeKnown for one	DMI	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Pentium G600 Series for Desktop	Unknown — not stated by the source
Processor codenameKnown for one	Sandy Bridge	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	65 W	Unknown — not stated by the source
TcaseKnown for one	69.1 °C	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
Processor socketKnown for one	LGA 1155 (Socket H2)	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	26	Unknown — not stated by the source
PlatformKnown for one	PC	Unknown — not stated by the source
SteppingKnown for one	Q0	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	32 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1066 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	17 GB/s	Unknown — not stated by the source
L2 cacheKnown for one	Unknown — not stated by the source	1 MB
L3 cacheKnown for one	Unknown — not stated by the source	6 MB
Memory3 differ
Internal memoryDiffers	6 GB	4 GB
Maximum internal memoryDiffers	8 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsDiffers	2x SO-DIMM	4x DIMM
Memory clock speed	1333 MHz	1333 MHz
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
Optical drive type	DVD Super Multi	DVD Super Multi
Storage media	HDD	HDD
Total HDDs capacityDiffers	1 TB	500 GB
Number of HDDs installed	1	1
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	MMC, MMC+, MS PRO, SD, SDHC, xD	Unknown — not stated by the source
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
SSD capacityKnown for one	Unknown — not stated by the source	0 GB
Graphics1 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card model	Not available	Not available
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	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	850 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
Graphics card familyDiffers	Intel	AMD
Performance1 differ
Product type	PC	PC
Motherboard chipsetDiffers	Intel® H61	AMD 785G
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Optical driveidentical
CD read speedKnown for one	40x	Unknown — not stated by the source
CD write speedKnown for one	40x	Unknown — not stated by the source
CD rewrite speedKnown for one	32x	Unknown — not stated by the source
BD interface typeKnown for one	SATA	Unknown — not stated by the source
LightScribeKnown for one	Unknown — not stated by the source	No
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Wi-Fi standardsKnown for one	Unknown — not stated by the source	Not supported
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	6	10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
PS/2 ports quantityDiffers	0	2
Firewire (IEEE 1394) ports	0	0
DC-in jackDiffers	Yes	No
Serial ports quantityDiffers	0	1
Parallel ports quantity	0	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic portKnown for one	Unknown — not stated by the source	No
S/PDIF out portKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Expansion slots1 differ
PCI Express x1 slotsDiffers	3	2
PCI Express x16 slots	1	1
Mini PCI Express slotsKnown for one	1	Unknown — not stated by the source
Number of 3.5" baysKnown for one	Unknown — not stated by the source	3
PCI slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	300 W	320 W
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (typical)Known for one	240 W	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Mini Tower	Micro Tower
Product colour	Black	Black
Country of origin	China	China
Number of 5.25" baysKnown for one	Unknown — not stated by the source	2
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	Norton Internet Security 2011
Displayidentical
Display included	No	No
Processor special features1 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDKnown for one	53480	Unknown — not stated by the source
Processor codeKnown for one	SR05R	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Audio1 differ
Audio systemDiffers	Realtek ALC656	ALC261
Weight & dimensions4 differ
WidthDiffers	165 mm	176 mm
DepthDiffers	389 mm	430 mm
HeightDiffers	368 mm	377 mm
WeightDiffers	8 kg	9.3 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Other featuresidentical
Security featuresKnown for one	Unknown — not stated by the source	1.2 TPM

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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