Product comparison · 2 pcs/workstations

LG X201E Intel® Core™2 Duo E4500 vs LG Z-10 Intel® Core™2 Duo E6550

109specifications compared
29differ
80identical
5known for one product only

Key differences

Processor model
- X201E Intel® Core™2 Duo E4500:E4500
- Z-10 Intel® Core™2 Duo E6550:E6550
Processor frequency
- X201E Intel® Core™2 Duo E4500:2.2 GHz
- Z-10 Intel® Core™2 Duo E6550:2.33 GHz
Processor cache
- X201E Intel® Core™2 Duo E4500:2 MB
- Z-10 Intel® Core™2 Duo E6550:4 MB
Processor front side bus
- X201E Intel® Core™2 Duo E4500:800 MHz
- Z-10 Intel® Core™2 Duo E6550:1333 MHz
Tcase
- X201E Intel® Core™2 Duo E4500:73.3 °C
- Z-10 Intel® Core™2 Duo E6550:72 °C
Number of Processing Die Transistors
- X201E Intel® Core™2 Duo E4500:167 M
- Z-10 Intel® Core™2 Duo E6550:291 M
Processing Die size
- X201E Intel® Core™2 Duo E4500:111 mm²
- Z-10 Intel® Core™2 Duo E6550:143 mm²
CPU multiplier (bus/core ratio)
- X201E Intel® Core™2 Duo E4500:11
- Z-10 Intel® Core™2 Duo E6550:7

Side by side

Differences highlightedShow differences only

Comparison of X201E, Z-10
114 specifications	A LG X201E Intel® Core™2 Duo E4500 Model X201E View product	B LG Z-10 Intel® Core™2 Duo E6550 Model Z-10 View product
Processor10 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	E4500	E6550
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.2 GHz	2.33 GHz
Processor cacheDiffers	2 MB	4 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1333 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo E4000 Series	Intel Core 2 Duo E6000 Series
Processor codename	Conroe	Conroe
Thermal Design Power (TDP)	65 W	65 W
TcaseDiffers	73.3 °C	72 °C
Number of processors installed	1	1
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	167 M	291 M
Processing Die sizeDiffers	111 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	11	7
SteppingDiffers	M0	G0
ECC supported by processor	No	No
Processor core voltage (AC)Known for one	0.85 - 1.5 V	Unknown — not stated by the source
Memory1 differ
Internal memory	2 GB	2 GB
Maximum internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory slots	4x DIMM	4x DIMM
Memory clock speedDiffers	667 MHz	533 MHz
Storageidentical
Total storage capacity	160 GB	160 GB
Optical drive type	DVD-ROM	DVD-ROM
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	160 GB	160 GB
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	No	No
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card model	Not available	Not available
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® GMA
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® GMA 950
Performanceidentical
Product type	PC	PC
Optical driveidentical
Optical drives quantity	1	1
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
Ports & interfacesidentical
USB 2.0 ports quantity	6	6
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	2	2
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantity	2	2
Serial ports quantity	1	1
Parallel ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	1	Unknown — not stated by the source
Expansion slots2 differ
Number of 3.5" baysDiffers	3	2
PCI Express x1 slots	1	1
PCI Express x16 slots	1	1
PCI slotsDiffers	3	2
Power1 differ
Power supplyDiffers	235 W	300 W
Design4 differ
Chassis typeDiffers	Mini Tower	Small Desktop
Placement supportedDiffers	Vertical	Horizontal/Vertical
Number of 5.25" baysDiffers	2	1
Product colourDiffers	White	Black, Grey
Software1 differ
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architectureDiffers	32-bit	64-bit
Drivers included	Yes	Yes
Displayidentical
Display included	No	No
Processor special features5 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 Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
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)	No	No
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
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® Virtualization Technology (Intel® VT)Differs	No	VT-x
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	30781	30783
Processor codeDiffers	SLA95	SLA9X
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
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
Audioidentical
Audio system	HDA	HDA
Weight & dimensions3 differ
WidthDiffers	171.4 mm	101.6 mm
DepthDiffers	393.7 mm	425.4 mm
HeightDiffers	368.3 mm	330.2 mm
Packaging content2 differ
Mouse includedDiffers	Yes	No
Keyboard includedDiffers	Yes	No
Manual	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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