Product comparison · 2 pcs/workstations

Acer Extensa E470 vs Lenovo ThinkCentre SML7CMS PC Intel® Pentium® E5200

88specifications compared
25differ
63identical
13known for one product only

Key differences

The Acer Extensa E470 has 0.1 GHz more processor frequency than the Lenovo ThinkCentre SML7CMS PC Intel® Pentium® E5200 (2.6 GHz vs 2.5 GHz). The Acer Extensa E470 has 0.5 more CPU multiplier (bus/core ratio) than the Lenovo ThinkCentre SML7CMS PC Intel® Pentium® E5200 (13 vs 12.5). The Acer Extensa E470 has 1 GB more internal memory than the Lenovo ThinkCentre SML7CMS PC Intel® Pentium® E5200 (3 GB vs 2 GB). Only the Acer Extensa E470 has DVI port. Only the Acer Extensa E470 has embedded options available.

Processor model
- Extensa E470:E5300
- ThinkCentre SML7CMS PC Intel® Pentium® E5200:E5200
Processor frequency
- Extensa E470:2.6 GHz
- ThinkCentre SML7CMS PC Intel® Pentium® E5200:2.5 GHz
CPU multiplier (bus/core ratio)
- Extensa E470:13
- ThinkCentre SML7CMS PC Intel® Pentium® E5200:12.5
Stepping
- Extensa E470:R0
- ThinkCentre SML7CMS PC Intel® Pentium® E5200:M0
Internal memory
- Extensa E470:3 GB
- ThinkCentre SML7CMS PC Intel® Pentium® E5200:2 GB
Maximum internal memory
- Extensa E470:8 GB
- ThinkCentre SML7CMS PC Intel® Pentium® E5200:4 GB
Internal memory type
- Extensa E470:DDR3-SDRAM
- ThinkCentre SML7CMS PC Intel® Pentium® E5200:DDR2-SDRAM
Total storage capacity
- Extensa E470:160 GB
- ThinkCentre SML7CMS PC Intel® Pentium® E5200:320 GB

Side by side

Differences highlightedShow differences only

Comparison of Extensa E470, SML7CMS
101 specifications	A Acer Extensa E470 View product	B Lenovo ThinkCentre SML7CMS PC Intel® Pentium® E5200 Model SML7CMS View product
Processor4 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor modelDiffers	E5300	E5200
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.6 GHz	2.5 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Pentium E5000 Series for Desktop	Intel Pentium E5000 Series for Desktop
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	13	12.5
SteppingDiffers	R0	M0
ECC supported by processor	No	No
Memory3 differ
Internal memoryDiffers	3 GB	2 GB
Maximum internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	1 x 1 + 1 x 2 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	160 GB	320 GB
Optical drive typeDiffers	DVD±RW	DVD-RW
HDD interfaceDiffers	SATA II	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	No	No
Floppy drive installed	No	No
Graphics2 differ
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® GeForce® G210	Intel® GMA 4500M
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Graphics card familyDiffers	NVIDIA	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 featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	8	6
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
PS/2 ports quantity	2	2
Serial ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	300 W	280 W
Design1 differ
Chassis typeDiffers	Tower	SFF
Product colour	Black	Black
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows Vista Business
Bundled softwareKnown for one	Acer eRecovery Management, Acer eSettings Management, Acer QuickMigration, Acer PowerSaver, Acer SmartBoot, Microsoft Office 2007 Ready, Intel Matrix Storage Manager, Adobe Reader, CyberLink PowerDVD, NTI Media Maker	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features3 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	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	2	No
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	35300	37212
Processor codeKnown for one	SLB9U	Unknown — not stated by the source
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
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 x 37.5 mm
Audioidentical
Audio systemKnown for one	High Definition Audio 5.1	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	180 mm	317 mm
DepthDiffers	449 mm	355 mm
HeightDiffers	359 mm	99 mm
WeightKnown for one	Unknown — not stated by the source	7.5 kg
Packaging contentidentical
Remote control included	No	No
Other featuresidentical
TV tuner integrated	No	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