EPYC 73F3 vs Core 2 Quad Q9505S

Primary details

Comparing Core 2 Quad Q9505S and EPYC 73F3 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	152
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	6.26
Market segment	Desktop processor	Server
Series	no data	AMD EPYC
Power efficiency	no data	11.45
Architecture codename	no data	Milan (2021−2023)
Release date	1 July 2009 (15 years ago)	12 January 2021 (3 years ago)
Launch price (MSRP)	no data	$3,521

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core 2 Quad Q9505S and EPYC 73F3 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 cores	4 (Quad-Core)	16 (Hexadeca-Core)
Threads	no data	32
Base clock speed	2.83 GHz	3.5 GHz
Boost clock speed	no data	4 GHz
Bus rate	1333 MHz	no data
Multiplier	no data	35
L1 cache	no data	1 MB
L2 cache	no data	8 MB
L3 cache	6 MB L2 Cache	256 MB (shared)
Chip lithography	45 nm	7 nm+
Die size	no data	8x 81 mm2
Maximum core temperature	76 °C	no data
Number of transistors	no data	33,200 million
64 bit support	+	+
Windows 11 compatibility	-	+
VID voltage range	0.85V-1.3625V	no data

Compatibility

Information on Core 2 Quad Q9505S and EPYC 73F3 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 configuration	no data	2
Socket	LGA775	SP3
Power consumption (TDP)	65 Watt	240 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Quad Q9505S and EPYC 73F3. 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
Idle States	+	no data
Thermal Monitoring	+	-
Demand Based Switching	-	no data

Security technologies

Core 2 Quad Q9505S and EPYC 73F3 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 Quad Q9505S and EPYC 73F3 are enumerated here.

AMD-V	-	+
VT-d	+	no data
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Quad Q9505S and EPYC 73F3. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	no data	DDR4-3200
Maximum memory size	no data	4 TiB
Maximum memory bandwidth	no data	204.795 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

N/A

Peripherals

Specifications and connection of peripherals supported by Core 2 Quad Q9505S and EPYC 73F3.

PCIe version	no data	4.0
PCI Express lanes	no data	128

Pros & cons summary

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Recency	1 July 2009	12 January 2021
Physical cores	4	16
Chip lithography	45 nm	7 nm
Power consumption (TDP)	65 Watt	240 Watt

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Should you still have questions on choice between Core 2 Quad Q9505S and EPYC 73F3, ask them in Comments section, and we shall answer.

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