Product comparison · 2 pcs/workstations

HP Pavilion p6780uk Intel® Pentium® D 830 vs HP Pavilion p6799uk Intel® Core™ i5 i5-650

94specifications compared
40differ
54identical
45known for one product only

Key differences

Processor family
- Pavilion p6780uk Intel® Pentium® D 830:Intel® Pentium® D
- Pavilion p6799uk Intel® Core™ i5 i5-650:Intel® Core™ i5
Processor model
- Pavilion p6780uk Intel® Pentium® D 830:830
- Pavilion p6799uk Intel® Core™ i5 i5-650:i5-650
Processor threads
- Pavilion p6780uk Intel® Pentium® D 830:2
- Pavilion p6799uk Intel® Core™ i5 i5-650:4
Processor frequency
- Pavilion p6780uk Intel® Pentium® D 830:3 GHz
- Pavilion p6799uk Intel® Core™ i5 i5-650:3.2 GHz
Processor cache
- Pavilion p6780uk Intel® Pentium® D 830:6 MB
- Pavilion p6799uk Intel® Core™ i5 i5-650:4 MB
Bus type
- Pavilion p6780uk Intel® Pentium® D 830:FSB
- Pavilion p6799uk Intel® Core™ i5 i5-650:DMI
Processor lithography
- Pavilion p6780uk Intel® Pentium® D 830:90 nm
- Pavilion p6799uk Intel® Core™ i5 i5-650:32 nm
Processor codename
- Pavilion p6780uk Intel® Pentium® D 830:Smithfield
- Pavilion p6799uk Intel® Core™ i5 i5-650:Clarkdale

Side by side

Differences highlightedShow differences only

Comparison of p6780uk, p6799uk
139 specifications	A HP Pavilion p6780uk Intel® Pentium® D 830 Model p6780uk View product	B HP Pavilion p6799uk Intel® Core™ i5 i5-650 Model p6799uk View product
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® D	Intel® Core™ i5
Processor modelDiffers	830	i5-650
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	3 GHz	3.2 GHz
L2 cacheKnown for one	2 MB	Unknown — not stated by the source
Processor cacheDiffers	6 MB	4 MB
L3 cacheKnown for one	6 MB	Unknown — not stated by the source
Processor cache type	L3	L3
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Bus typeDiffers	FSB	DMI
FSB Parity	No	No
Processor lithographyDiffers	90 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium D 800 Series	Intel Core i5-600 Desktop Series
Processor codenameDiffers	Smithfield	Clarkdale
Thermal Design Power (TDP)Differs	130 W	73 W
TcaseDiffers	69.8 °C	72.6 °C
Number of processors installedKnown for one	1	Unknown — not stated by the source
Processor socketDiffers	LGA 775 (Socket T)	LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers	230 M	382 M
Processing Die sizeDiffers	206 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	15	24
Processor core voltage (AC)Known for one	1.25 - 1.40 V	Unknown — not stated by the source
ECC supported by processor	No	No
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i5
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.46 GHz
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
SteppingKnown for one	Unknown — not stated by the source	C2
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	16 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3 1066/1333
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	21 GB/s
Memory1 differ
Internal memory	4 GB	4 GB
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 4 GB	2 x 2 GB
Memory slots	4x DIMM	4x DIMM
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Storage4 differ
Total storage capacityDiffers	1 TB	1.5 TB
Optical drive typeDiffers	Blu-Ray DVD Combo	DVD-ROM
Storage media	HDD	HDD
Total HDDs capacityDiffers	1 TB	1.5 TB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interfaceDiffers	SATA II	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	Yes	Yes
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® G405	NVIDIA® GeForce® GT 420
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Graphics card family	NVIDIA	NVIDIA
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	733 MHz
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	2.048 GB
Performance1 differ
Product type	PC	PC
Motherboard chipsetDiffers	AMD 760G	Intel® H57
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Optical driveidentical
LightScribe	Yes	Yes
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Cabling technologyDiffers	10/100Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Fast Ethernet	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	6	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantity	1	1
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Headphone outputsDiffers	1	2
Microphone inDiffers	Yes	No
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
DVI port	Yes	Yes
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Firewire (IEEE 1394) portsDiffers	0	1
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	2	Unknown — not stated by the source
PCI Express x1 slots	3	3
PCI Express x16 slots	1	1
Design1 differ
Chassis typeDiffers	Micro Tower	Desktop
Number of 5.25" baysKnown for one	2	Unknown — not stated by the source
Product colour	Black	Black
Country of origin	China	China
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Trial softwareKnown for one	Symantec Norton Internet Security 2010, Norton Online Backup	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features12 differ
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Differs	32 bit	36 bit
Processor ARK IDDiffers	27513	43546
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source
Weight & dimensionsidentical
Width	175 mm	175 mm
Depth	414 mm	414 mm
Height	387 mm	387 mm
Weight	9.6 kg	9.6 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
Remote control included	Yes	Yes
Featuresidentical
TV tuner type	DVB-T	DVB-T
Other featuresidentical
TV tuner integrated	Yes	Yes

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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