AMD Opteron 244 vs Intel Pentium 4-M 2.50

Comparative analysis of AMD Opteron 244 and Intel Pentium 4-M 2.50 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Memory, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

AMD Opteron 244

Intel Pentium 4-M 2.50

Differences

Reasons to consider the AMD Opteron 244

16x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later

L1 cache	128 KB vs 8 KB
L2 cache	1024 KB vs 512 KB

Reasons to consider the Intel Pentium 4-M 2.50

Around 39% higher clock speed: 2.5 GHz vs 1.8 GHz
2.4x lower typical power consumption: 35 Watt vs 85 Watt

Maximum frequency	2.5 GHz vs 1.8 GHz
Thermal Design Power (TDP)	35 Watt vs 85 Watt

Compare benchmarks

CPU 1: AMD Opteron 244
CPU 2: Intel Pentium 4-M 2.50

Name	AMD Opteron 244	Intel Pentium 4-M 2.50
PassMark - Single thread mark		0
PassMark - CPU mark		256

Compare specifications (specs)

	AMD Opteron 244	Intel Pentium 4-M 2.50
Essentials
Architecture codename	SledgeHammer	Northwood
Launch date	April 2003	April 2003
Place in performance rating	not rated	3347
Vertical segment	Server	Mobile
Series		Legacy Intel® Pentium® Processor
Status		Discontinued
Performance
64 bit support
Die size	193 mm	131 mm2
L1 cache	128 KB	8 KB
L2 cache	1024 KB	512 KB
Manufacturing process technology	130 nm	130 nm
Maximum frequency	1.8 GHz	2.5 GHz
Number of cores	1	1
Transistor count	106 million	55 million
Base frequency		2.50 GHz
Bus Speed		400 MHz FSB
Maximum case temperature (TCase)		100 °C
Maximum core temperature		100°C
VID voltage range		1.3V
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	940	PPGA478
Thermal Design Power (TDP)	85 Watt	35 Watt
Low Halogen Options Available
Package Size		35mm x 35mm
Memory
Supported memory types		DDR1, DDR2
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
Virtualization
Intel® Virtualization Technology (VT-x)