Core Ultra 9 285K vs Core 2 Duo T6570

Aggregate performance score

Core 2 Duo T6570
2009
2 cores / 2 threads, 35 Watt
0.48
Core Ultra 9 285K
2024
24 cores / 24 threads, 125 Watt
43.10
+8879%

Core Ultra 9 285K outperforms Core 2 Duo T6570 by a whopping 8879% based on our aggregate benchmark results.

Primary details

Comparing Core 2 Duo T6570 and Core Ultra 9 285K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking291353
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data74.35
Market segmentLaptopDesktop processor
SeriesIntel Core 2 Duono data
Power efficiency1.2932.46
Architecture codenamePenryn (2008−2011)Arrow Lake-S (2024−2025)
Release date1 January 2009 (15 years ago)24 October 2024 (less than a year ago)
Launch price (MSRP)no data$589

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core 2 Duo T6570 and Core Ultra 9 285K 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)24 (Tetracosa-Core)
Threads224
Base clock speed2.1 GHz3.7 GHz
Boost clock speed2.1 GHz5.7 GHz
Bus rate800 MHz250 MHz
L1 cacheno data112 KB (per core)
L2 cache2 MB3 MB (per core)
L3 cache2 MB36 MB (shared)
Chip lithography45 nm3 nm
Die size107 mm2243 mm2
Maximum core temperature100 °Cno data
Number of transistors410 Million17,800 million
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplier-+
VID voltage range1V-1.25Vno data

Compatibility

Information on Core 2 Duo T6570 and Core Ultra 9 285K 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 configurationno data1
SocketPGA4781851
Power consumption (TDP)35 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo T6570 and Core Ultra 9 285K. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
vProno data+
Enhanced SpeedStep (EIST)++
Turbo Boost Technology-no data
TSX-+

Security technologies

Core 2 Duo T6570 and Core Ultra 9 285K technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo T6570 and Core Ultra 9 285K are enumerated here.

VT-dno data+
VT-x++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo T6570 and Core Ultra 9 285K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5 Depends on motherboard

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataArc Xe-LPG Graphics 64EU

Peripherals

Specifications and connection of peripherals supported by Core 2 Duo T6570 and Core Ultra 9 285K.

PCIe versionno data5.0
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.

Core 2 Duo T6570 0.48
Ultra 9 285K 43.10
+8879%

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 T6570 759
Ultra 9 285K 68467
+8921%

Gaming performance

Pros & cons summary


Performance score 0.48 43.10
Recency 1 January 2009 24 October 2024
Physical cores 2 24
Threads 2 24
Chip lithography 45 nm 3 nm
Power consumption (TDP) 35 Watt 125 Watt

Core 2 Duo T6570 has 257.1% lower power consumption.

Ultra 9 285K, on the other hand, has a 8879.2% higher aggregate performance score, an age advantage of 15 years, 1100% more physical cores and 1100% more threads, and a 1400% more advanced lithography process.

The Core Ultra 9 285K is our recommended choice as it beats the Core 2 Duo T6570 in performance tests.

Be aware that Core 2 Duo T6570 is a notebook processor while Core Ultra 9 285K is a desktop one.


Should you still have questions on choice between Core 2 Duo T6570 and Core Ultra 9 285K, 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.


Intel Core 2 Duo T6570
Core 2 Duo T6570
Intel Core Ultra 9 285K
Core Ultra 9 285K

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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 2 Duo T6570 or Core Ultra 9 285K, agree or disagree with our judgements, or report an error or mismatch.