Intel Xeon 7140N vs Intel Core Duo T2700

Comparative analysis of Intel Xeon 7140N and Intel Core Duo T2700 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Xeon 7140N

Intel Core Duo T2700

Differences

Reasons to consider the Intel Xeon 7140N

Around 43% higher clock speed: 3.33 GHz vs 2.33 GHz

Maximum frequency	3.33 GHz vs 2.33 GHz

Reasons to consider the Intel Core Duo T2700

Around 45% higher maximum core temperature: 100°C vs 69°C
2x more L2 cache, more data can be stored in the L2 cache for quick access later
4.8x lower typical power consumption: 31 Watt vs 150 Watt

Maximum core temperature	100°C vs 69°C
L2 cache	2048 KB vs 1024 KB
Thermal Design Power (TDP)	31 Watt vs 150 Watt

Compare benchmarks

CPU 1: Intel Xeon 7140N
CPU 2: Intel Core Duo T2700

Name	Intel Xeon 7140N	Intel Core Duo T2700
PassMark - Single thread mark		652
PassMark - CPU mark		498

Compare specifications (specs)

	Intel Xeon 7140N	Intel Core Duo T2700
Essentials
Architecture codename	Tulsa	Yonah
Launch date	August 2006	28 July 2006
Place in performance rating	not rated	2775
Processor Number	7140N	T2700
Series	Legacy Intel® Xeon® Processors	Legacy Intel® Core™ Processors
Status	Discontinued	Discontinued
Vertical segment	Server	Mobile
Launch price (MSRP)		$663
Performance
64 bit support
Base frequency	3.33 GHz	2.33 GHz
Bus Speed	667 MHz FSB	667 MHz FSB
Die size	435 mm2	90 mm2
L2 cache	1024 KB	2048 KB
L3 cache	16384 KB
Manufacturing process technology	65 nm	65 nm
Maximum core temperature	69°C	100°C
Maximum frequency	3.33 GHz	2.33 GHz
Number of cores	2	2
Transistor count	1328 million	151 million
VID voltage range	1.10V-1.35V	1.1625V - 1.30V
Front-side bus (FSB)		667 MHz
Number of threads		2
Memory
Supported memory types	DDR2	DDR1
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	53.3mm x 53.3mm	35mm x 35mm
Sockets supported	PPGA604	PPGA478, PBGA479
Thermal Design Power (TDP)	150 Watt	31 Watt
Scenario Design Power (SDP)		0 W
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring
Physical Address Extensions (PAE)		32-bit
Virtualization
Intel® Virtualization Technology (VT-x)