Xeon W-3365 vs Core Duo U2400

Primary details

Comparing Core Duo U2400 and Xeon W-3365 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	74
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Server
Series	Core Duo	no data
Architecture codename	Yonah (2005−2006)	Ice Lake-W (2021)
Release date	no data	29 July 2021 (2 years ago)

Detailed specifications

Core Duo U2400 and Xeon W-3365 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	2 (Dual-core)	32 (Dotriaconta-Core)
Threads	2	64
Base clock speed	1.06 GHz	2.7 GHz
Boost clock speed	1.06 GHz	4 GHz
Bus support	533 MHz	no data
L1 cache	no data	64K (per core)
L2 cache	no data	1 MB (per core)
L3 cache	2 MB L2 KB	48 MB (shared)
Chip lithography	65 nm	10 nm
Maximum core temperature	100 °C	77 °C
Maximum case temperature (TCase)	no data	81 °C
64 bit support	-	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No
VID voltage range	0.8-1.1V	no data

Compatibility

Information on Core Duo U2400 and Xeon W-3365 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	1
Socket	PBGA479	FCLGA4189
Power consumption (TDP)	9 Watt	270 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Duo U2400 and Xeon W-3365. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® AVX-512
AES-NI	no data	+
AVX	no data	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Turbo Boost Technology	-	2.0
Hyper-Threading Technology	-	+
TSX	no data	+
Idle States	-	no data
Demand Based Switching	-	no data
PAE	32 Bit	no data
Turbo Boost Max 3.0	no data	-
FSB parity	-	no data
Status	Discontinued	Launched

Security technologies

Core Duo U2400 and Xeon W-3365 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	+
SGX	no data	-

Virtualization technologies

Virtual machine speed-up technologies supported by Core Duo U2400 and Xeon W-3365 are enumerated here.

VT-d	no data	+
VT-x	+	+
EPT	no data	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Duo U2400 and Xeon W-3365. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	no data	DDR4-3200
Maximum memory size	no data	4 TB
Max memory channels	no data	8
ECC memory support	-	+

Peripherals

Specifications and connection of peripherals supported by Core Duo U2400 and Xeon W-3365.

PCIe version	no data	4
PCI Express lanes	no data	64

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Pros & cons summary

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Physical cores	2	32
Threads	2	64
Chip lithography	65 nm	10 nm
Power consumption (TDP)	9 Watt	270 Watt

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Should you still have questions on choice between Core Duo U2400 and Xeon W-3365, ask them in Comments section, and we shall answer.

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