Duo T2300 vs Pentium 997

VS

Aggregate performance score

Pentium 997
2012
2 cores / 2 threads, 17 Watt
0.51
+155%
Core Duo T2300
2006
2 cores / 2 threads, 31 Watt
0.20

Pentium 997 outperforms Core Duo T2300 by a whopping 155% based on our aggregate benchmark results.

Primary details

Comparing Pentium 997 and Core Duo T2300 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking28833230
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel PentiumCore Duo
Power efficiency2.840.61
Architecture codenameSandy Bridge (2011−2013)Yonah (2005−2006)
Release date1 September 2012 (12 years ago)January 2006 (18 years ago)
Launch price (MSRP)$134no data

Detailed specifications

Pentium 997 and Core Duo T2300 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 speed1.6 GHz1.66 GHz
Boost clock speed1.6 GHz1.66 GHz
Bus typeDMI 2.0no data
Bus rate4 × 5 GT/s667 MHz
Multiplier16no data
L1 cache64K (per core)0 KB
L2 cache256K (per core)2 MB
L3 cache2 MB (shared)0 KB
Chip lithography32 nm65 nm
Die size131 mm290 mm2
Maximum core temperature100 °C100 °C
Number of transistors504 million151 million
64 bit support+-
Windows 11 compatibility--
VID voltage rangeno data1.1625V - 1.3V

Compatibility

Information on Pentium 997 and Core Duo T2300 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 configuration1 (Uniprocessor)1
SocketFCBGA1023PPGA478, PBGA479
Power consumption (TDP)17 Watt31 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 997 and Core Duo T2300. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2no data
FMA+-
Enhanced SpeedStep (EIST)++
My WiFi-no data
Turbo Boost Technology--
Hyper-Threading Technology--
Idle States+-
Thermal Monitoring+-
Flex Memory Access+no data
Demand Based Switching--
PAEno data32 Bit
FDI+no data
Fast Memory Access+no data
FSB parityno data-

Security technologies

Pentium 997 and Core Duo T2300 technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++
Anti-Theft-no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 997 and Core Duo T2300 are enumerated here.

VT-d-no data
VT-x-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium 997 and Core Duo T2300. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR1
Maximum memory size16 GBno data
Max memory channels2no data
Maximum memory bandwidth21.335 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics for 2nd Generation Intel Processorsno data
Graphics max frequency1 GHzno data

Graphics interfaces

Available interfaces and connections of Pentium 997 and Core Duo T2300 integrated GPUs.

Number of displays supported2no data
eDP+no data
DisplayPort+-
HDMI+-
SDVO+no data
CRT+no data

Peripherals

Specifications and connection of peripherals supported by Pentium 997 and Core Duo T2300.

PCIe version2.0no data
PCI Express lanes16no 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.


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.

Pentium 997 0.51
+155%
Duo T2300 0.20

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.

Pentium 997 809
+149%
Duo T2300 325

Gaming performance

Pros & cons summary


Performance score 0.51 0.20
Chip lithography 32 nm 65 nm
Power consumption (TDP) 17 Watt 31 Watt

Pentium 997 has a 155% higher aggregate performance score, a 103.1% more advanced lithography process, and 82.4% lower power consumption.

The Pentium 997 is our recommended choice as it beats the Core Duo T2300 in performance tests.


Should you still have questions on choice between Pentium 997 and Core Duo T2300, ask them in Comments section, and we shall answer.

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Intel Pentium 997
Pentium 997
Intel Core Duo T2300
Core Duo T2300

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Community ratings

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


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Questions & comments

Here you can ask a question about Pentium 997 or Core Duo T2300, agree or disagree with our judgements, or report an error or mismatch.