Pentium D 830 vs Core Duo L2300

Primary details

Comparing Core Duo L2300 and Pentium D 830 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Desktop processor
Series	Core Duo	no data
Architecture codename	Yonah (2005−2006)	Smithfield (2005)
Release date	no data	May 2005 (19 years ago)
Current price	no data	$33

Detailed specifications

Core Duo L2300 and Pentium D 830 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	2 (Dual-core)	2 (Dual-core)
Threads	2	2
Base clock speed	1.5 GHz	3 GHz
Boost clock speed	1.5 GHz	3 GHz
Bus support	667 MHz	no data
L1 cache	no data	28 KB
L2 cache	no data	2 MB
L3 cache	2 MB L2 KB	0 KB
Chip lithography	65 nm	90 nm
Die size	no data	206 mm2
Maximum core temperature	100 °C	70 °C
Number of transistors	no data	169 million
64 bit support	-	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No
VID voltage range	0.7625-1.2125V	1.2V-1.4V

Compatibility

Information on Core Duo L2300 and Pentium D 830 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	no data	2
Socket	PBGA479	PLGA775
Power consumption (TDP)	15 Watt	130 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Duo L2300 and Pentium D 830. You'll probably need this information if you require some particular technology.

AES-NI	no data	-
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	-
Hyper-Threading Technology	-	-
Idle States	-	+
Thermal Monitoring	no data	-
Demand Based Switching	-	-
PAE	32 Bit	32 Bit
FSB parity	-	-
Status	Discontinued	Discontinued

Security technologies

Core Duo L2300 and Pentium D 830 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	-
EDB	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core Duo L2300 and Pentium D 830 are enumerated here.

VT-d	no data	-
VT-x	+	-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Duo L2300 and Pentium D 830. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	no data	DDR1, DDR2, DDR3
ECC memory support	-	-

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

---

Pros & cons summary

---

Chip lithography	65 nm	90 nm
Power consumption (TDP)	15 Watt	130 Watt

---

Should you still have questions on choice between Core Duo L2300 and Pentium D 830, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---