Intel Core 2 Duo T7700 vs Intel Pentium 4-M 2.20

Comparative analysis of Intel Core 2 Duo T7700 and Intel Pentium 4-M 2.20 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Memory. 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 T7700

Intel Pentium 4-M 2.20

Differences

Reasons to consider the Intel Core 2 Duo T7700

CPU is newer: launch date 5 year(s) 0 month(s) later
1 more cores, run more applications at once: 2 vs 1
Around 9% higher clock speed: 2.4 GHz vs 2.2 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 65 nm vs 130 nm
8x more L1 cache, more data can be stored in the L1 cache for quick access later
8x more L2 cache, more data can be stored in the L2 cache for quick access later
3.1x better performance in PassMark - Single thread mark: 1603 vs 513
17.7x better performance in PassMark - CPU mark: 3497 vs 198

Specifications (specs)
Launch date	2 September 2007 vs September 2002
Number of cores	2 vs 1
Maximum frequency	2.4 GHz vs 2.2 GHz
Manufacturing process technology	65 nm vs 130 nm
L1 cache	64 KB vs 8 KB
L2 cache	4096 KB vs 512 KB
Benchmarks
PassMark - Single thread mark	1603 vs 513
PassMark - CPU mark	3497 vs 198

Compare benchmarks

CPU 1: Intel Core 2 Duo T7700
CPU 2: Intel Pentium 4-M 2.20

PassMark - Single thread mark

CPU 1

CPU 2

1603

513

PassMark - CPU mark

CPU 1

CPU 2

3497

198

Name	Intel Core 2 Duo T7700	Intel Pentium 4-M 2.20
PassMark - Single thread mark	1603	513
PassMark - CPU mark	3497	198
Geekbench 4 - Single Core	298
Geekbench 4 - Multi-Core	506
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	0.26
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	17.798
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.074
CompuBench 1.5 Desktop - Video Composition (Frames/s)	0.344
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	1.895

Compare specifications (specs)

	Intel Core 2 Duo T7700	Intel Pentium 4-M 2.20
Essentials
Architecture codename	Merom	Northwood
Launch date	2 September 2007	September 2002
Launch price (MSRP)	$307
Place in performance rating	2989	2997
Price now	$59.95
Processor Number	T7700
Series	Legacy Intel® Core™ Processors	Legacy Intel® Pentium® Processor
Status	Discontinued	Discontinued
Value for money (0-100)	6.97
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	2.40 GHz	2.20 GHz
Bus Speed	800 MHz FSB	400 MHz FSB
Die size	143 mm2	131 mm2
Front-side bus (FSB)	800 MHz
L1 cache	64 KB	8 KB
L2 cache	4096 KB	512 KB
Manufacturing process technology	65 nm	130 nm
Maximum core temperature	100°C	100°C
Maximum frequency	2.4 GHz	2.2 GHz
Number of cores	2	1
Number of threads	2
Transistor count	291 million	55 million
Maximum case temperature (TCase)		100 °C
VID voltage range		1.3V
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	35mm x 35mm	35mm x 35mm
Sockets supported	PPGA478, PBGA479	PPGA478
Thermal Design Power (TDP)	35 Watt	35 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® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Virtualization
Intel® Virtualization Technology (VT-x)
Memory
Supported memory types		DDR1, DDR2