Product comparison · 2 pcs/workstations

Lenovo A70 + 73Y2574 vs Lenovo ThinkCentre A70 + ThinkVision L2250p

88specifications compared
12differ
76identical
16known for one product only

Key differences

The Lenovo A70 + 73Y2574 has 0.07 GHz more processor frequency than the Lenovo ThinkCentre A70 + ThinkVision L2250p (3 GHz vs 2.93 GHz). The Lenovo ThinkCentre A70 + ThinkVision L2250p has 1 MB more processor cache than the Lenovo A70 + 73Y2574 (3 MB vs 2 MB). The Lenovo ThinkCentre A70 + ThinkVision L2250p has 266 MHz more processor front side bus than the Lenovo A70 + 73Y2574 (1066 MHz vs 800 MHz). Only the Lenovo ThinkCentre A70 + ThinkVision L2250p has display included. Processor family: Intel® Pentium® on the Lenovo A70 + 73Y2574, Intel® Core™2 Duo on the Lenovo ThinkCentre A70 + ThinkVision L2250p.

Processor family
- A70 + 73Y2574:Intel® Pentium®
- ThinkCentre A70 + ThinkVision L2250p:Intel® Core™2 Duo
Processor model
- A70 + 73Y2574:E5700
- ThinkCentre A70 + ThinkVision L2250p:E7500
Processor frequency
- A70 + 73Y2574:3 GHz
- ThinkCentre A70 + ThinkVision L2250p:2.93 GHz
Processor cache
- A70 + 73Y2574:2 MB
- ThinkCentre A70 + ThinkVision L2250p:3 MB
Processor cache type
- A70 + 73Y2574:Smart Cache
- ThinkCentre A70 + ThinkVision L2250p:L2
Processor front side bus
- A70 + 73Y2574:800 MHz
- ThinkCentre A70 + ThinkVision L2250p:1066 MHz
CPU multiplier (bus/core ratio)
- A70 + 73Y2574:15
- ThinkCentre A70 + ThinkVision L2250p:11
USB 2.0 ports quantity
- A70 + 73Y2574:6
- ThinkCentre A70 + ThinkVision L2250p:8

Side by side

Differences highlightedShow differences only

Comparison of A70 + 73Y2574, ThinkCentre A70 + ThinkVision L2250p
104 specifications	A Lenovo A70 + 73Y2574 View product	B Lenovo ThinkCentre A70 + ThinkVision L2250p View product
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	E5700	E7500
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	3 GHz	2.93 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	Smart Cache	L2
Processor front side busDiffers	800 MHz	1066 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium E5000 Series for Desktop	Intel Core 2 Duo E7000 Series
Processor codename	Wolfdale	Wolfdale
Thermal Design Power (TDP)	65 W	65 W
Tcase	74.1 °C	74.1 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die Transistors	228 M	228 M
Processing Die size	82 mm²	82 mm²
CPU multiplier (bus/core ratio)Differs	15	11
Stepping	R0	R0
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Maximum internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)	1 x 2 GB	1 x 2 GB
Memory slots	2x DIMM	2x DIMM
Storageidentical
Total storage capacity	320 GB	320 GB
Optical drive type	DVD-RW	DVD-RW
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	No	No
Floppy drive installedKnown for one	Unknown — not stated by the source	No
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card model	Intel® GMA X4500	Intel® GMA X4500
Graphics card family	Intel	Intel
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Networkidentical
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	6	8
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supply	180 W	180 W
Power requirementsKnown for one	110 - 220 VAC, 50/60 Hz	Unknown — not stated by the source
Designidentical
Chassis type	Tower	Tower
Product colour	Black	Black
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architectureKnown for one	32-bit	Unknown — not stated by the source
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	55.9 cm (22")
Display resolutionKnown for one	Unknown — not stated by the source	1680 x 1050 pixels
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	170°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	160°
Processor special features2 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 Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	Yes	2
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® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	42801	36503
Processor codeKnown for one	Unknown — not stated by the source	SLB9Z
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
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Weight & dimensionsidentical
Width	160 mm	160 mm
Depth	355 mm	355 mm
Height	392 mm	392 mm
Weight	10.5 kg	10.5 kg
Packaging contentidentical
Remote control included	No	No
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No

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.

More pcs/workstations comparisons

All pcs/workstations comparisons