AMD A8-3800 vs Intel Pentium 4 519K

Comparative analysis of AMD A8-3800 and Intel Pentium 4 519K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Virtualization, Security & Reliability, Advanced Technologies. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

AMD A8-3800

Intel Pentium 4 519K

Differences

Reasons to consider the AMD A8-3800

CPU is newer: launch date 6 year(s) 4 month(s) later
3 more cores, run more applications at once: 4 vs 1
A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 90 nm
32x more L1 cache, more data can be stored in the L1 cache for quick access later
4x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 29% lower typical power consumption: 65 Watt vs 84 Watt
Around 78% better performance in Geekbench 4 - Multi-Core: 1184 vs 665

Specifications (specs)
Launch date	June 2011 vs January 2005
Number of cores	4 vs 1
Manufacturing process technology	32 nm vs 90 nm
L1 cache	128 KB (per core) vs 16 KB
L2 cache	1024 KB (per core) vs 1024 KB
Thermal Design Power (TDP)	65 Watt vs 84 Watt
Benchmarks
Geekbench 4 - Multi-Core	1184 vs 665

Reasons to consider the Intel Pentium 4 519K

Processor is unlocked, an unlocked multiplier allows for easier overclocking
Around 28% higher clock speed: 3.06 GHz vs 2.4 GHz
Around 96% better performance in Geekbench 4 - Single Core: 662 vs 338

Specifications (specs)
Unlocked	Unlocked vs Locked
Maximum frequency	3.06 GHz vs 2.4 GHz
Benchmarks
Geekbench 4 - Single Core	662 vs 338

Compare benchmarks

CPU 1: AMD A8-3800
CPU 2: Intel Pentium 4 519K

Geekbench 4 - Single Core

CPU 1

CPU 2

338

662

Geekbench 4 - Multi-Core

CPU 1

CPU 2

1184

665

Name	AMD A8-3800	Intel Pentium 4 519K
PassMark - Single thread mark	1069
PassMark - CPU mark	2044
Geekbench 4 - Single Core	338	662
Geekbench 4 - Multi-Core	1184	665
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	4.305

Compare specifications (specs)

	AMD A8-3800	Intel Pentium 4 519K
Essentials
Architecture codename	Llano	Prescott
Launch date	June 2011	January 2005
Place in performance rating	2666	2674
Vertical segment	Desktop	Desktop
Processor Number		519K
Series		Legacy Intel® Pentium® Processor
Status		Discontinued
Performance
64 bit support
Die size	228 mm	112 mm2
L1 cache	128 KB (per core)	16 KB
L2 cache	1024 KB (per core)	1024 KB
Manufacturing process technology	32 nm	90 nm
Maximum frequency	2.4 GHz	3.06 GHz
Number of cores	4	1
Transistor count	1178 million	125 million
Base frequency		3.06 GHz
Bus Speed		533 MHz FSB
Maximum core temperature		67.7°C
Unlocked
VID voltage range		1.25V-1.400V
Memory
Supported memory types	DDR3	DDR1, DDR2, DDR3
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	FM1	PLGA775
Thermal Design Power (TDP)	65 Watt	84 Watt
Low Halogen Options Available
Virtualization
AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Security & Reliability
Execute Disable Bit (EDB)
Advanced Technologies
Idle States
Intel 64
Intel® Turbo Boost technology
Thermal Monitoring