AMD Athlon 64 3100+ vs AMD Sempron LE-1150

Comparative analysis of AMD Athlon 64 3100+ and AMD Sempron LE-1150 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

AMD Athlon 64 3100+

AMD Sempron LE-1150

Differences

Reasons to consider the AMD Athlon 64 3100+

Around 154900% higher clock speed: 3100 MHz vs 2 GHz
4x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 26% better performance in PassMark - Single thread mark: 600 vs 477
Around 93% better performance in PassMark - CPU mark: 484 vs 251

Specifications (specs)
Maximum frequency	3100 MHz vs 2 GHz
L2 cache	1 MB vs 256 KB
Benchmarks
PassMark - Single thread mark	600 vs 477
PassMark - CPU mark	484 vs 251

Reasons to consider the AMD Sempron LE-1150

A newer manufacturing process allows for a more powerful, yet cooler running processor: 65 nm vs 130 nm
Around 98% lower typical power consumption: 45 Watt vs 89 Watt

Manufacturing process technology	65 nm vs 130 nm
Thermal Design Power (TDP)	45 Watt vs 89 Watt

Compare benchmarks

CPU 1: AMD Athlon 64 3100+
CPU 2: AMD Sempron LE-1150

PassMark - Single thread mark

CPU 1

CPU 2

600

477

PassMark - CPU mark

CPU 1

CPU 2

484

251

Name	AMD Athlon 64 3100+	AMD Sempron LE-1150
PassMark - Single thread mark	600	477
PassMark - CPU mark	484	251
Geekbench 4 - Single Core		740
Geekbench 4 - Multi-Core		719

Compare specifications (specs)

	AMD Athlon 64 3100+	AMD Sempron LE-1150
Essentials
Architecture codename	K8	Sparta
Family	AMD Athlon 64
Place in performance rating	2838	2828
Vertical segment	Desktop	Desktop
Launch date		August 2007
Performance
64 bit support
Base frequency	1800 MHz
L1 cache	128 KB	128 KB
L2 cache	1 MB	256 KB
Manufacturing process technology	130 nm	65 nm
Maximum core temperature	70 °C
Maximum frequency	3100 MHz	2 GHz
Number of cores	1	1
Number of threads	1
Compatibility
Sockets supported	754	AM2
Thermal Design Power (TDP)	89 Watt	45 Watt
Max number of CPUs in a configuration		1