Intel Core 2 Duo P7450 vs Intel Core 2 Duo T7500

Comparative analysis of Intel Core 2 Duo P7450 and Intel Core 2 Duo T7500 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, 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 P7450

Intel Core 2 Duo T7500

Differences

Reasons to consider the Intel Core 2 Duo P7450

CPU is newer: launch date 1 year(s) 7 month(s) later
A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 65 nm
Around 40% lower typical power consumption: 25 Watt vs 35 Watt
Around 37% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 0.362 vs 0.264
Around 6% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 1.679 vs 1.59

Specifications (specs)
Launch date	1 January 2009 vs 8 May 2007
Manufacturing process technology	45 nm vs 65 nm
Thermal Design Power (TDP)	25 Watt vs 35 Watt
Benchmarks
CompuBench 1.5 Desktop - Video Composition (Frames/s)	0.362 vs 0.264
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	1.679 vs 1.59

Reasons to consider the Intel Core 2 Duo T7500

Around 3% higher clock speed: 2.2 GHz vs 2.13 GHz
Around 11% higher maximum core temperature: 100°C vs 90°C
Around 33% more L2 cache; more data can be stored in the L2 cache for quick access later
Around 3% better performance in PassMark - Single thread mark: 863 vs 837
Around 6% better performance in PassMark - CPU mark: 828 vs 783
Around 8% better performance in Geekbench 4 - Single Core: 301 vs 278
Around 7% better performance in Geekbench 4 - Multi-Core: 507 vs 473
Around 2% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 0.235 vs 0.231
Around 12% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 15.316 vs 13.657
Around 9% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.072 vs 0.066

Specifications (specs)
Maximum frequency	2.2 GHz vs 2.13 GHz
Maximum core temperature	100°C vs 90°C
L2 cache	4096 KB vs 3072 KB
Benchmarks
PassMark - Single thread mark	863 vs 837
PassMark - CPU mark	828 vs 783
Geekbench 4 - Single Core	301 vs 278
Geekbench 4 - Multi-Core	507 vs 473
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	0.235 vs 0.231
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	15.316 vs 13.657
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.072 vs 0.066

Compare benchmarks

CPU 1: Intel Core 2 Duo P7450
CPU 2: Intel Core 2 Duo T7500

PassMark - Single thread mark

CPU 1

CPU 2

837

863

PassMark - CPU mark

CPU 1

CPU 2

783

828

Geekbench 4 - Single Core

CPU 1

CPU 2

278

301

Geekbench 4 - Multi-Core

CPU 1

CPU 2

473

507

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

CPU 1

CPU 2

0.231

0.235

CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)

CPU 1

CPU 2

13.657

15.316

CompuBench 1.5 Desktop - T-Rex (Frames/s)

CPU 1

CPU 2

0.066

0.072

CompuBench 1.5 Desktop - Video Composition (Frames/s)

CPU 1

CPU 2

0.362

0.264

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

CPU 1

CPU 2

1.679

1.59

Name	Intel Core 2 Duo P7450	Intel Core 2 Duo T7500
PassMark - Single thread mark	837	863
PassMark - CPU mark	783	828
Geekbench 4 - Single Core	278	301
Geekbench 4 - Multi-Core	473	507
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	0.231	0.235
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	13.657	15.316
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.066	0.072
CompuBench 1.5 Desktop - Video Composition (Frames/s)	0.362	0.264
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	1.679	1.59

Compare specifications (specs)

	Intel Core 2 Duo P7450	Intel Core 2 Duo T7500
Essentials
Architecture codename	Penryn	Merom
Launch date	1 January 2009	8 May 2007
Place in performance rating	3228	3221
Price now	$39.99	$42.99
Processor Number	P7450	T7500
Series	Legacy Intel® Core™ Processors	Legacy Intel® Core™ Processors
Status	Discontinued	Discontinued
Value for money (0-100)	10.44	8.72
Vertical segment	Mobile	Mobile
Launch price (MSRP)		$234
Performance
64 bit support
Base frequency	2.13 GHz	2.20 GHz
Bus Speed	1066 MHz FSB	800 MHz FSB
Die size	107 mm2	143 mm2
Front-side bus (FSB)	1066 MHz	800 MHz
L2 cache	3072 KB	4096 KB
Manufacturing process technology	45 nm	65 nm
Maximum core temperature	90°C	100°C
Maximum frequency	2.13 GHz	2.2 GHz
Number of cores	2	2
Number of threads	2	2
Transistor count	410 million	291 million
VID voltage range	1.050V-1.150V	1.075V - 1.250V
L1 cache		128 KB
Compatibility
Low Halogen Options Available
Sockets supported	PGA478	PPGA478, PBGA479
Thermal Design Power (TDP)	25 Watt	35 Watt
Max number of CPUs in a configuration		1
Package Size		35mm x 35mm
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
FSB parity
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Idle States
Virtualization
Intel® Virtualization Technology (VT-x)