Intel Core 2 Duo E6550 vs AMD Sempron 3400+

Comparative analysis of Intel Core 2 Duo E6550 and AMD Sempron 3400+ 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, 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).

Intel Core 2 Duo E6550

AMD Sempron 3400+

Differences

Reasons to consider the Intel Core 2 Duo E6550

CPU is newer: launch date 1 year(s) 2 month(s) later
1 more cores, run more applications at once: 2 vs 1
Around 29% higher clock speed: 2.33 GHz vs 1.8 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 65 nm vs 90 nm
16x more L2 cache, more data can be stored in the L2 cache for quick access later
2.6x better performance in PassMark - Single thread mark: 908 vs 346
3.1x better performance in PassMark - CPU mark: 896 vs 292

Specifications (specs)
Launch date	July 2007 vs May 2006
Number of cores	2 vs 1
Maximum frequency	2.33 GHz vs 1.8 GHz
Manufacturing process technology	65 nm vs 90 nm
L2 cache	4096 KB vs 256 KB
Benchmarks
PassMark - Single thread mark	908 vs 346
PassMark - CPU mark	896 vs 292

Reasons to consider the AMD Sempron 3400+

2x more L1 cache, more data can be stored in the L1 cache for quick access later
Around 5% lower typical power consumption: 62 Watt vs 65 Watt

L1 cache	128 KB vs 64 KB
Thermal Design Power (TDP)	62 Watt vs 65 Watt

Compare benchmarks

CPU 1: Intel Core 2 Duo E6550
CPU 2: AMD Sempron 3400+

PassMark - Single thread mark

CPU 1

CPU 2

908

346

PassMark - CPU mark

CPU 1

CPU 2

896

292

Name	Intel Core 2 Duo E6550	AMD Sempron 3400+
PassMark - Single thread mark	908	346
PassMark - CPU mark	896	292
Geekbench 4 - Single Core	303
Geekbench 4 - Multi-Core	527
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	0.261
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	18.666
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.077
CompuBench 1.5 Desktop - Video Composition (Frames/s)	0.371
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	1.88

Compare specifications (specs)

	Intel Core 2 Duo E6550	AMD Sempron 3400+
Essentials
Architecture codename	Conroe	Manila
Launch date	July 2007	May 2006
Place in performance rating	3206	3207
Price now	$14.95	$29.91
Processor Number	E6550
Series	Legacy Intel® Core™ Processors
Status	Discontinued
Value for money (0-100)	29.56	4.46
Vertical segment	Desktop	Desktop
Launch price (MSRP)		$30
Performance
64 bit support
Base frequency	2.33 GHz
Bus Speed	1333 MHz FSB
Die size	143 mm2	103 mm
L1 cache	64 KB	128 KB
L2 cache	4096 KB	256 KB
Manufacturing process technology	65 nm	90 nm
Maximum core temperature	72°C
Maximum frequency	2.33 GHz	1.8 GHz
Number of cores	2	1
Transistor count	291 million	81 million
VID voltage range	0.8500V-1.5V
Memory
Supported memory types	DDR1, DDR2, DDR3
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	37.5mm x 37.5mm
Sockets supported	PLGA775	AM2
Thermal Design Power (TDP)	65 Watt	62 Watt
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Intel 64
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)