Intel Pentium Dual Core T3400 vs Intel Celeron M 723

Comparative analysis of Intel Pentium Dual Core T3400 and Intel Celeron M 723 processors for all known characteristics in the following categories: Essentials, Performance, 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 Pentium Dual Core T3400

Intel Celeron M 723

Differences

Reasons to consider the Intel Pentium Dual Core T3400

CPU is newer: launch date 0 month(s) later
1 more cores, run more applications at once: 2 vs 1
1 more threads: 2 vs 1
Around 80% higher clock speed: 2.16 GHz vs 1.2 GHz
Around 44% better performance in PassMark - Single thread mark: 732 vs 507
2.4x better performance in PassMark - CPU mark: 653 vs 267

Specifications (specs)
Launch date	1 October 2008 vs 1 September 2008
Number of cores	2 vs 1
Number of threads	2 vs 1
Maximum frequency	2.16 GHz vs 1.2 GHz
Benchmarks
PassMark - Single thread mark	732 vs 507
PassMark - CPU mark	653 vs 267

Reasons to consider the Intel Celeron M 723

Around 5% higher maximum core temperature: 105°C vs 100°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 65 nm
3.5x lower typical power consumption: 10 Watt vs 35 Watt

Maximum core temperature	105°C vs 100°C
Manufacturing process technology	45 nm vs 65 nm
Thermal Design Power (TDP)	10 Watt vs 35 Watt

Compare benchmarks

CPU 1: Intel Pentium Dual Core T3400
CPU 2: Intel Celeron M 723

PassMark - Single thread mark

CPU 1

CPU 2

732

507

PassMark - CPU mark

CPU 1

CPU 2

653

267

Name	Intel Pentium Dual Core T3400	Intel Celeron M 723
PassMark - Single thread mark	732	507
PassMark - CPU mark	653	267
Geekbench 4 - Single Core	251
Geekbench 4 - Multi-Core	447

Compare specifications (specs)

	Intel Pentium Dual Core T3400	Intel Celeron M 723
Essentials
Architecture codename	Merom	Penryn
Launch date	1 October 2008	1 September 2008
Place in performance rating	2985	2986
Processor Number	T3400	723
Series	Legacy Intel® Pentium® Processor	Legacy Intel® Celeron® Processor
Status	Discontinued	Discontinued
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	2.16 GHz	1.20 GHz
Bus Speed	667 MHz FSB	800 MHz FSB
Die size	143 mm2	107 mm2
Front-side bus (FSB)	667 MHz	800 MHz
L2 cache	1024 KB	1024 KB
Manufacturing process technology	65 nm	45 nm
Maximum core temperature	100°C	105°C
Maximum frequency	2.16 GHz	1.2 GHz
Number of cores	2	1
Number of threads	2	1
Transistor count	291 million	410 million
VID voltage range	1.075V-1.175V	1.050V-1.150V
Compatibility
Low Halogen Options Available
Sockets supported	PPGA478	BGA956
Thermal Design Power (TDP)	35 Watt	10 Watt
Package Size		22mm x 22mm
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Virtualization
Intel® Virtualization Technology (VT-x)