AMD E-450 vs AMD Sempron 140

Comparative analysis of AMD E-450 and AMD Sempron 140 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

AMD E-450

AMD Sempron 140

Differences

Reasons to consider the AMD E-450

CPU is newer: launch date 2 year(s) 1 month(s) later
1 more cores, run more applications at once: 2 vs 1
A newer manufacturing process allows for a more powerful, yet cooler running processor: 40 nm vs 45 nm
2.5x lower typical power consumption: 18 Watt vs 45 Watt

Launch date	22 August 2011 vs July 2009
Number of cores	2 vs 1
Manufacturing process technology	40 nm vs 45 nm
Thermal Design Power (TDP)	18 Watt vs 45 Watt

Reasons to consider the AMD Sempron 140

Around 64% higher clock speed: 2.7 GHz vs 1.65 GHz
2.1x better performance in PassMark - Single thread mark: 1038 vs 497
Around 13% better performance in PassMark - CPU mark: 492 vs 436
2.6x better performance in Geekbench 4 - Single Core: 324 vs 124
Around 45% better performance in Geekbench 4 - Multi-Core: 328 vs 226

Specifications (specs)
Maximum frequency	2.7 GHz vs 1.65 GHz
Benchmarks
PassMark - Single thread mark	1038 vs 497
PassMark - CPU mark	492 vs 436
Geekbench 4 - Single Core	324 vs 124
Geekbench 4 - Multi-Core	328 vs 226

Compare benchmarks

CPU 1: AMD E-450
CPU 2: AMD Sempron 140

PassMark - Single thread mark

CPU 1

CPU 2

497

1038

PassMark - CPU mark

CPU 1

CPU 2

436

492

Geekbench 4 - Single Core

CPU 1

CPU 2

124

324

Geekbench 4 - Multi-Core

CPU 1

CPU 2

226

328

Name	AMD E-450	AMD Sempron 140
PassMark - Single thread mark	497	1038
PassMark - CPU mark	436	492
Geekbench 4 - Single Core	124	324
Geekbench 4 - Multi-Core	226	328
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	0.512
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	0.98
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.037
CompuBench 1.5 Desktop - Video Composition (Frames/s)	2.716
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	0.395
GFXBench 4.0 - Car Chase Offscreen (Frames)	296
GFXBench 4.0 - Manhattan (Frames)	984
GFXBench 4.0 - T-Rex (Frames)	2135
GFXBench 4.0 - Car Chase Offscreen (Fps)	296
GFXBench 4.0 - Manhattan (Fps)	984
GFXBench 4.0 - T-Rex (Fps)	2135

Compare specifications (specs)

	AMD E-450	AMD Sempron 140
Essentials
Architecture codename	Zacate	Sargas
Launch date	22 August 2011	July 2009
Place in performance rating	2903	2741
Series	AMD E-Series
Vertical segment	Laptop	Desktop
Launch price (MSRP)		$40
Price now		$39.59
Value for money (0-100)		5.46
Performance
64 bit support
Die size	75 mm	117 mm
L1 cache	128 KB	128 KB (per core)
L2 cache	1024 KB	1024 KB (per core)
Manufacturing process technology	40 nm	45 nm
Maximum frequency	1.65 GHz	2.7 GHz
Number of cores	2	1
Number of threads	2
Transistor count		234 million
Memory
Supported memory types	DDR3	DDR3
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	FT1 BGA 413-Ball	AM3
Thermal Design Power (TDP)	18 Watt	45 Watt
Virtualization
AMD Virtualization (AMD-V™)