Pentium E6800 vs Core 2 Duo E6300

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Aggregate performance score

Core 2 Duo E6300
2006
2 cores / 2 threads, 65 Watt
0.40
Pentium E6800
2010
2 cores / 2 threads, 65 Watt
0.74
+85%

Pentium E6800 outperforms Core 2 Duo E6300 by an impressive 85% based on our aggregate benchmark results.

Primary details

Comparing Core 2 Duo E6300 and Pentium E6800 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking30042678
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data0.01
Market segmentDesktop processorDesktop processor
Power efficiency0.581.08
Architecture codenameConroe (2006−2007)Wolfdale (2008−2010)
Release dateJuly 2006 (18 years ago)29 August 2010 (14 years ago)
Launch price (MSRP)no data$831

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core 2 Duo E6300 and Pentium E6800 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 speed1.86 GHz3.33 GHz
Boost clock speed1.87 GHz0.33 GHz
Bus rate1066 MHzno data
L1 cache64 KB64 KB (per core)
L2 cache2 MB2 MB (shared)
L3 cache0 KB0 KB
Chip lithography65 nm45 nm
Die size143 mm282 mm2
Maximum core temperature61 °C74 °C
Number of transistors291 million228 million
64 bit support++
Windows 11 compatibility--
VID voltage range0.85V-1.5V0.85V-1.3625V

Compatibility

Information on Core 2 Duo E6300 and Pentium E6800 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 configuration11
SocketLGA775,PLGA775LGA775
Power consumption (TDP)65 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo E6300 and Pentium E6800. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE2, Intel® SSE3, Intel® SSSE3
Enhanced SpeedStep (EIST)++
Turbo Boost Technology--
Hyper-Threading Technology--
Idle States++
Thermal Monitoring++
Demand Based Switching--
FSB parity-no data

Security technologies

Core 2 Duo E6300 and Pentium E6800 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 E6300 and Pentium E6800 are enumerated here.

VT-dno data-
VT-x++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo E6300 and Pentium E6800. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3DDR1, DDR2, DDR3

Peripherals

Specifications and connection of peripherals supported by Core 2 Duo E6300 and Pentium E6800.

PCIe versionno data2.0

Synthetic benchmark performance

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


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Core 2 Duo E6300 0.40
Pentium E6800 0.74
+85%

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.

Core 2 Duo E6300 638
Pentium E6800 1177
+84.5%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Core 2 Duo E6300 189
Pentium E6800 396
+110%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Core 2 Duo E6300 310
Pentium E6800 710
+129%

Gaming performance

Pros & cons summary


Performance score 0.40 0.74
Chip lithography 65 nm 45 nm

Pentium E6800 has a 85% higher aggregate performance score, and a 44.4% more advanced lithography process.

The Pentium E6800 is our recommended choice as it beats the Core 2 Duo E6300 in performance tests.


Should you still have questions on choice between Core 2 Duo E6300 and Pentium E6800, ask them in Comments section, and we shall answer.

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Intel Core 2 Duo E6300
Core 2 Duo E6300
Intel Pentium E6800
Pentium E6800

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


2.9 219 votes

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4.1 43 votes

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Questions & comments

Here you can ask a question about Core 2 Duo E6300 or Pentium E6800, agree or disagree with our judgements, or report an error or mismatch.