U300 vs Duo T2700

VS

Aggregate performance score

Core Duo T2700
2006
2 cores / 2 threads, 31 Watt
0.31
U300
2023
5 cores / 6 threads, 55 Watt
5.24
+1590%

U300 outperforms Core Duo T2700 by a whopping 1590% based on our aggregate benchmark results.

Primary details

Comparing Core Duo T2700 and U300 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking31021193
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core Duono data
Power efficiency0.959.02
Architecture codenameYonah (2005−2006)no data
Release date28 July 2006 (18 years ago)1 January 2023 (1 year ago)
Launch price (MSRP)$663no data

Detailed specifications

Core Duo T2700 and U300 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)5 (Penta-Core)
Threads26
Base clock speed2.33 GHzno data
Boost clock speed2.33 GHz4.4 GHz
Bus rate667 MHzno data
L1 cache0 KBno data
L2 cache2 MBno data
L3 cache0 KB8 MB Intel® Smart Cache
Chip lithography65 nmIntel 7 nm
Die size90 mm2no data
Maximum core temperature100 °C100 °C
Number of transistors151 Millionno data
64 bit support-+
Windows 11 compatibility-no data
VID voltage range1.1625V - 1.3Vno data

Compatibility

Information on Core Duo T2700 and U300 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
SocketPPGA478, PBGA479FCBGA1744
Power consumption (TDP)31 Watt55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Duo T2700 and U300. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI-+
Enhanced SpeedStep (EIST)+no data
Speed Shiftno data+
Turbo Boost Technology-no data
Hyper-Threading Technology-+
Idle States-no data
Thermal Monitoring-+
Flex Memory Accessno data+
Demand Based Switching-no data
PAE32 Bitno data
FSB parity-no data
Deep Learning Boost-+

Security technologies

Core Duo T2700 and U300 technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB++
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core Duo T2700 and U300 are enumerated here.

VT-dno data+
VT-x++
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Duo T2700 and U300. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1DDR5-5200, DDR4-3200, LPDDR4x-4267
Maximum memory sizeno data96 GB
Max memory channelsno data2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics for 13th Gen Intel Processors
Quick Sync Video-+
Graphics max frequencyno data1.1 GHz
Execution Unitsno data48

Graphics interfaces

Available interfaces and connections of Core Duo T2700 and U300 integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Core Duo T2700 and U300 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096 x 2304 @ 60Hz
Max resolution over eDPno data4096 x 2304 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Core Duo T2700 and U300 integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Core Duo T2700 and U300.

PCI Express lanesno data20

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.

Duo T2700 0.31
U300 5.24
+1590%

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.

Duo T2700 498
U300 8328
+1572%

Gaming performance

Pros & cons summary


Performance score 0.31 5.24
Recency 28 July 2006 1 January 2023
Physical cores 2 5
Threads 2 6
Power consumption (TDP) 31 Watt 55 Watt

Duo T2700 has 77.4% lower power consumption.

U300, on the other hand, has a 1590.3% higher aggregate performance score, an age advantage of 16 years, and 150% more physical cores and 200% more threads.

The U300 is our recommended choice as it beats the Core Duo T2700 in performance tests.


Should you still have questions on choice between Core Duo T2700 and U300, ask them in Comments section, and we shall answer.

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Intel Core Duo T2700
Core Duo T2700
Intel U300
U300

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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 Core Duo T2700 or U300, agree or disagree with our judgements, or report an error or mismatch.