AMD Sempron 2600+ vs AMD Athlon XP 2100+

Comparative analysis of AMD Sempron 2600+ and AMD Athlon XP 2100+ processors for all known characteristics in the following categories: Essentials, Performance, Compatibility. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

AMD Sempron 2600+

AMD Athlon XP 2100+

Differences

Reasons to consider the AMD Sempron 2600+

CPU is newer: launch date 3 year(s) 7 month(s) later
A newer manufacturing process allows for a more powerful, yet cooler running processor: 90 nm vs 130 nm
Around 20% better performance in PassMark - CPU mark: 253 vs 210

Specifications (specs)
Launch date	August 2004 vs January 2001
Manufacturing process technology	90 nm vs 130 nm
Benchmarks
PassMark - CPU mark	253 vs 210

Reasons to consider the AMD Athlon XP 2100+

Around 8% higher clock speed: 1.73 GHz vs 1.6 GHz
2x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 1% better performance in PassMark - Single thread mark: 327 vs 325

Specifications (specs)
Maximum frequency	1.73 GHz vs 1.6 GHz
L2 cache	256 KB vs 128 KB
Benchmarks
PassMark - Single thread mark	327 vs 325

Compare benchmarks

CPU 1: AMD Sempron 2600+
CPU 2: AMD Athlon XP 2100+

PassMark - Single thread mark

CPU 1

CPU 2

325

327

PassMark - CPU mark

CPU 1

CPU 2

253

210

Name	AMD Sempron 2600+	AMD Athlon XP 2100+
PassMark - Single thread mark	325	327
PassMark - CPU mark	253	210

Compare specifications (specs)

	AMD Sempron 2600+	AMD Athlon XP 2100+
Essentials
Architecture codename	Palermo	Thoroughbred
Launch date	August 2004	January 2001
Launch price (MSRP)	$60
Place in performance rating	3234	3235
Price now	$34.95
Value for money (0-100)	3.14
Vertical segment	Desktop	Desktop
Performance
64 bit support
Die size	84 mm	80 mm
L1 cache	128 KB	128 KB
L2 cache	128 KB	256 KB
Manufacturing process technology	90 nm	130 nm
Maximum frequency	1.6 GHz	1.73 GHz
Number of cores	1	1
Transistor count	63 million	37 million
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	754	A
Thermal Design Power (TDP)	62 Watt	62 Watt