Product comparison · 2 cpus

HP Intel Core 2 Duo E4500 vs HP Intel Core 2 Duo E7300

Key differences

Processor model
- Intel Core 2 Duo E4500:E4500
- Intel Core 2 Duo E7300:E7300
Processor base frequency
- Intel Core 2 Duo E4500:2.2 GHz
- Intel Core 2 Duo E7300:2.66 GHz
Processor lithography
- Intel Core 2 Duo E4500:65 nm
- Intel Core 2 Duo E7300:45 nm
Processor cache
- Intel Core 2 Duo E4500:2 MB
- Intel Core 2 Duo E7300:3 MB
Processor front side bus
- Intel Core 2 Duo E4500:1333 MHz
- Intel Core 2 Duo E7300:1066 MHz
VID Voltage Range
- Intel Core 2 Duo E4500:0.8500 - 1.5 V
- Intel Core 2 Duo E7300:0.8500 - 1.3625 V
Number of Processing Die Transistors
- Intel Core 2 Duo E4500:167 M
- Intel Core 2 Duo E7300:228 M
Tcase
- Intel Core 2 Duo E4500:73.3 °C
- Intel Core 2 Duo E7300:74.1 °C

Differences highlightedShow differences only

Comparison of Intel Core 2 Duo E4500, Intel Core 2 Duo E7300
26 specifications	A HP Intel Core 2 Duo E4500 View product	B HP Intel Core 2 Duo E7300 View product
Processor6 differ
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	E4500	E7300
Processor base frequencyDiffers	2.2 GHz	2.66 GHz
Processor cores	2	2
Processor lithographyDiffers	65 nm	45 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor cacheDiffers	2 MB	3 MB
Processor cache type	L2	L2
Processor front side busDiffers	1333 MHz	1066 MHz
Thermal Design Power (TDP)	65 W	65 W
VID Voltage RangeDiffers	0.8500 - 1.5 V	0.8500 - 1.3625 V
FSB Parity	No	No
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	167 M	228 M
Embedded options available	No	No
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution Technology	No	No
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
Operational conditions1 differ
TcaseDiffers	73.3 °C	74.1 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	No	No

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.