EPYC 9655P vs Core 2 Duo P9700

VS

Aggregate performance score

Core 2 Duo P9700
2009
2 cores / 2 threads, 28 Watt
0.72
EPYC 9655P
2024
96 cores / 192 threads, 400 Watt
100.00
+13789%

EPYC 9655P outperforms Core 2 Duo P9700 by a whopping 13789% based on our aggregate benchmark results.

Primary details

Comparing Core 2 Duo P9700 and EPYC 9655P processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking26971
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data2.62
Market segmentLaptopServer
SeriesIntel Core 2 Duono data
Power efficiency2.4323.64
Architecture codenamePenryn (2008−2011)Turin (2024)
Release date2 June 2009 (15 years ago)10 October 2024 (less than a year ago)
Launch price (MSRP)$348$10,811

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core 2 Duo P9700 and EPYC 9655P 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)96
Threads2192
Base clock speed2.8 GHz2.6 GHz
Boost clock speed2.8 GHz4.5 GHz
Bus rate1066 MHzno data
L1 cache64 KB (per core)80 KB (per core)
L2 cache6 MB (shared)1 MB (per core)
L3 cache6 MB L2 Cache384 MB (shared)
Chip lithography45 nm4 nm
Die size107 mm212x 70.6 mm2
Maximum core temperature105 °Cno data
Number of transistors410 million99,780 million
64 bit support++
Windows 11 compatibility-no data
VID voltage range1.012V-1.175Vno data

Compatibility

Information on Core 2 Duo P9700 and EPYC 9655P 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
SocketPGA478SP5
Power consumption (TDP)28 Watt400 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo P9700 and EPYC 9655P. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Demand Based Switching-no data
Precision Boost 2no data+

Security technologies

Core 2 Duo P9700 and EPYC 9655P technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo P9700 and EPYC 9655P are enumerated here.

AMD-V-+
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo P9700 and EPYC 9655P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR2, DDR3DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)N/A

Peripherals

Specifications and connection of peripherals supported by Core 2 Duo P9700 and EPYC 9655P.

PCIe versionno data5.0
PCI Express lanesno data128

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 P9700 0.72
EPYC 9655P 100.00
+13789%

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 P9700 1149
EPYC 9655P 158845
+13725%

Gaming performance

Pros & cons summary


Performance score 0.72 100.00
Recency 2 June 2009 10 October 2024
Physical cores 2 96
Threads 2 192
Chip lithography 45 nm 4 nm
Power consumption (TDP) 28 Watt 400 Watt

Core 2 Duo P9700 has 1328.6% lower power consumption.

EPYC 9655P, on the other hand, has a 13788.9% higher aggregate performance score, an age advantage of 15 years, 4700% more physical cores and 9500% more threads, and a 1025% more advanced lithography process.

The EPYC 9655P is our recommended choice as it beats the Core 2 Duo P9700 in performance tests.

Be aware that Core 2 Duo P9700 is a notebook processor while EPYC 9655P is a server/workstation one.


Should you still have questions on choice between Core 2 Duo P9700 and EPYC 9655P, 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 P9700
Core 2 Duo P9700
AMD EPYC 9655P
EPYC 9655P

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Community ratings

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4.3 40 votes

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3.6 215 votes

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Questions & comments

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