Product comparison · 2 cpus

HP Intel Core 2 Duo E7300 vs HP Intel Core 2 Quad Q9300

Key differences

Processor family
- Intel Core 2 Duo E7300:Intel® Core™2 Duo
- Intel Core 2 Quad Q9300:Intel® Core™2 Quad
Processor model
- Intel Core 2 Duo E7300:E7300
- Intel Core 2 Quad Q9300:Q9300
Processor base frequency
- Intel Core 2 Duo E7300:2.66 GHz
- Intel Core 2 Quad Q9300:2.5 GHz
Processor cores
- Intel Core 2 Duo E7300:2
- Intel Core 2 Quad Q9300:4
Processor cache
- Intel Core 2 Duo E7300:3 MB
- Intel Core 2 Quad Q9300:6 MB
Processor front side bus
- Intel Core 2 Duo E7300:1066 MHz
- Intel Core 2 Quad Q9300:1333 MHz
Thermal Design Power (TDP)
- Intel Core 2 Duo E7300:65 W
- Intel Core 2 Quad Q9300:95 W
FSB Parity
- Intel Core 2 Duo E7300:No
- Intel Core 2 Quad Q9300:Yes

Differences highlightedShow differences only

Comparison of Intel Core 2 Duo E7300, Intel Core 2 Quad Q9300
28 specifications	A HP Intel Core 2 Duo E7300 View product	B HP Intel Core 2 Quad Q9300 View product
Processor8 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Core™2 Quad
Processor modelDiffers	E7300	Q9300
Processor base frequencyDiffers	2.66 GHz	2.5 GHz
Processor coresDiffers	2	4
Processor lithography	45 nm	45 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor cacheDiffers	3 MB	6 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	1333 MHz
Thermal Design Power (TDP)Differs	65 W	95 W
VID Voltage Range	0.8500 - 1.3625 V	0.8500 - 1.3625 V
FSB ParityDiffers	No	Yes
Graphicsidentical
On-board graphics card	No	No
Features1 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Number of Processing Die TransistorsDiffers	228 M	456 M
Embedded options available	No	No
Processor special features1 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Turbo Boost Technology	No	No
Intel Demand Based Switching	No	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	74.1 °C	71.4 °C
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	No	VT-d, VT-x

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.