Intel Pentium D 830 vs Core 2 Duo E4300

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General info

Comparing Core 2 Duo E4300 and Pentium D 830 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Architecture codenameAllendale (2006−2009)Smithfield (2005)
Release dateJuly 2006 (17 years old)May 2005 (18 years old)
Current price$37 $15.47

Technical specs

Core 2 Duo E4300 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 cores2 (Dual-core)2 (Dual-core)
Threads22
Base clock speed1.8 GHz3 GHz
Boost clock speed1.8 GHz3 GHz
L1 cache64 KB28 KB
L2 cache2 MB2 MB
L3 cache0 KB0 KB
Chip lithography65 nm90 nm
Die size111 mm2206 mm2
Maximum core temperature61 °C70 °C
Number of transistors167 million169 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplierNoNo
VID voltage range0.85V-1.5V1.2V-1.4V

Compatibility

Information on Core 2 Duo E4300 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 configuration12
SocketLGA775PLGA775
Power consumption (TDP)65 Watt130 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo E4300 and Pentium D 830. You'll probably need this information if you require some particular technology.

AES-NI--
Enhanced SpeedStep (EIST)++
Turbo Boost Technology--
Hyper-Threading Technology--
Idle States++
Thermal Monitoring+-
Demand Based Switching--
PAEno data32 Bit
FSB parity--
StatusDiscontinuedDiscontinued

Security technologies

Core 2 Duo E4300 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 2 Duo E4300 and Pentium D 830 are enumerated here.

VT-dno data-
VT-x--

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo E4300 and Pentium D 830. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3DDR1, DDR2, DDR3
ECC memory supportno data-

Synthetic benchmark performance

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


Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Benchmark coverage: 68%

Core 2 Duo E4300 593
+7.8%
Pentium D 830 550

Core 2 Duo E4300 outperforms Pentium D 830 by 8% in Passmark.

Advantages and disadvantages


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

We couldn't decide between Core 2 Duo E4300 and Pentium D 830. We've got no test results to judge.


Should you still have questions on choice between Core 2 Duo E4300 and Pentium D 830, ask them in Comments section, and we shall answer.

User ratings

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Intel Core 2 Duo E4300
Core 2 Duo E4300
Intel Pentium D 830
Pentium D 830

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User ratings: view and submit

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3.2 87 votes

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2 29 votes

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Questions and comments

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