Intel Atom N2800 vs Intel Pentium Dual Core T3400

Comparative analysis of Intel Atom N2800 and Intel Pentium Dual Core T3400 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, 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.

Intel Atom N2800

Intel Pentium Dual Core T3400

Differences

Reasons to consider the Intel Atom N2800

CPU is newer: launch date 3 year(s) 2 month(s) later
2 more threads: 4 vs 2
A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 65 nm
5x lower typical power consumption: 6.5 Watt vs 35 Watt
2.4x better performance in Geekbench 4 - Single Core: 590 vs 251
2.7x better performance in Geekbench 4 - Multi-Core: 1216 vs 447

Specifications (specs)
Launch date	28 December 2011 vs 1 October 2008
Number of threads	4 vs 2
Manufacturing process technology	32 nm vs 65 nm
Thermal Design Power (TDP)	6.5 Watt vs 35 Watt
Benchmarks
Geekbench 4 - Single Core	590 vs 251
Geekbench 4 - Multi-Core	1216 vs 447

Reasons to consider the Intel Pentium Dual Core T3400

Around 16% higher clock speed: 2.16 GHz vs 1.86 GHz
2.3x better performance in PassMark - Single thread mark: 732 vs 319
Around 47% better performance in PassMark - CPU mark: 653 vs 444

Specifications (specs)
Maximum frequency	2.16 GHz vs 1.86 GHz
Benchmarks
PassMark - Single thread mark	732 vs 319
PassMark - CPU mark	653 vs 444

Compare benchmarks

CPU 1: Intel Atom N2800
CPU 2: Intel Pentium Dual Core T3400

PassMark - Single thread mark

CPU 1

CPU 2

319

732

PassMark - CPU mark

CPU 1

CPU 2

444

653

Geekbench 4 - Single Core

CPU 1

CPU 2

590

251

Geekbench 4 - Multi-Core

CPU 1

CPU 2

1216

447

Name	Intel Atom N2800	Intel Pentium Dual Core T3400
PassMark - Single thread mark	319	732
PassMark - CPU mark	444	653
Geekbench 4 - Single Core	590	251
Geekbench 4 - Multi-Core	1216	447

Compare specifications (specs)

	Intel Atom N2800	Intel Pentium Dual Core T3400
Essentials
Architecture codename	Cedarview	Merom
Launch date	28 December 2011	1 October 2008
Launch price (MSRP)	$47
Place in performance rating	2979	2985
Processor Number	N2800	T3400
Series	Intel® Atom™ Processor N Series	Legacy Intel® Pentium® Processor
Status	Launched	Discontinued
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	1.86 GHz	2.16 GHz
Bus Speed	2.5 GT/s DMI	667 MHz FSB
Die size	66 mm	143 mm2
L1 cache	64 KB (per core)
L2 cache	1024 KB	1024 KB
Manufacturing process technology	32 nm	65 nm
Maximum frequency	1.86 GHz	2.16 GHz
Number of cores	2	2
Number of threads	4	2
Transistor count	176 million	291 million
Front-side bus (FSB)		667 MHz
Maximum core temperature		100°C
VID voltage range		1.075V-1.175V
Memory
Max memory channels	1
Maximum memory size	4.88 GB
Supported memory types	DDR3
Graphics
Graphics base frequency	640 MHz
Processor graphics	Integrated
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1
Sockets supported	FCBGA559	PPGA478
Thermal Design Power (TDP)	6.5 Watt	35 Watt
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions	Intel® SSE2, Intel® SSE3, Intel® SSSE3
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
FSB parity
Idle States
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)