Intel Celeron N2808 vs Intel Core 2 Duo T6670

Comparative analysis of Intel Celeron N2808 and Intel Core 2 Duo T6670 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, 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 Celeron N2808

Intel Core 2 Duo T6670

Differences

Reasons to consider the Intel Celeron N2808

CPU is newer: launch date 5 year(s) 4 month(s) later
Around 2% higher clock speed: 2.25 GHz vs 2.2 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 45 nm
7x lower typical power consumption: 4.5 Watt vs 35 Watt

Launch date	22 May 2014 vs 1 January 2009
Maximum frequency	2.25 GHz vs 2.2 GHz
Manufacturing process technology	22 nm vs 45 nm
Thermal Design Power (TDP)	4.5 Watt vs 35 Watt

Reasons to consider the Intel Core 2 Duo T6670

Around 5% higher maximum core temperature: 105°C vs 100°C
2x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 50% better performance in PassMark - Single thread mark: 881 vs 586
Around 60% better performance in PassMark - CPU mark: 818 vs 510

Specifications (specs)
Maximum core temperature	105°C vs 100°C
L2 cache	2048 KB vs 1 MB
Benchmarks
PassMark - Single thread mark	881 vs 586
PassMark - CPU mark	818 vs 510

Compare benchmarks

CPU 1: Intel Celeron N2808
CPU 2: Intel Core 2 Duo T6670

PassMark - Single thread mark

CPU 1

CPU 2

586

881

PassMark - CPU mark

CPU 1

CPU 2

510

818

Name	Intel Celeron N2808	Intel Core 2 Duo T6670
PassMark - Single thread mark	586	881
PassMark - CPU mark	510	818
Geekbench 4 - Single Core		281
Geekbench 4 - Multi-Core		494

Compare specifications (specs)

	Intel Celeron N2808	Intel Core 2 Duo T6670
Essentials
Architecture codename	Bay Trail	Penryn
Launch date	22 May 2014	1 January 2009
Place in performance rating	2845	2836
Processor Number	N2808	T6670
Series	Intel® Celeron® Processor N Series	Legacy Intel® Core™ Processors
Status	Launched	Discontinued
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	1.58 GHz	2.20 GHz
L1 cache	112 KB
L2 cache	1 MB	2048 KB
Manufacturing process technology	22 nm	45 nm
Maximum core temperature	100°C	105°C
Maximum frequency	2.25 GHz	2.2 GHz
Number of cores	2	2
Number of threads	2	2
Bus Speed		800 MHz FSB
Die size		107 mm2
Front-side bus (FSB)		800 MHz
Transistor count		410 million
Memory
Max memory channels	1
Maximum memory bandwidth	10.66 GB/s
Maximum memory size	4 GB
Supported memory types	DDR3L 1333
Graphics
Graphics base frequency	311 MHz
Graphics max dynamic frequency	792 MHz
Graphics max frequency	792 MHz
Intel® Clear Video HD technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics	Intel HD Graphics
Graphics interfaces
Number of displays supported	2
Wireless Display (WiDi) support
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1
Package Size	25mm x 27mm	35mm x 35mm
Scenario Design Power (SDP)	3 W
Sockets supported	FCBGA1170	PGA478
Thermal Design Power (TDP)	4.5 Watt	35 Watt
Peripherals
Max number of PCIe lanes	4
Number of USB ports	5
PCI Express revision	2.0
PCIe configurations	1x4
Total number of SATA ports	2
USB revision	3.0 and 2.0
Security & Reliability
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Secure Key technology
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Smart Connect
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)