Xeon 6780E vs Solo U1400

Primary details

Comparing Core Solo U1400 and Xeon 6780E processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Server
Series	Core Solo	no data
Architecture codename	Yonah (2005−2006)	Sierra Forest (2024)
Release date	no data (2024 years ago)	3 June 2024 (less than a year ago)
Launch price (MSRP)	no data	$11,350

Detailed specifications

Core Solo U1400 and Xeon 6780E 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	1 (Single-Core)	144
Threads	1	144
Base clock speed	1.2 GHz	2.2 GHz
Boost clock speed	1.2 GHz	3 GHz
Bus rate	533 MHz	no data
L1 cache	no data	96 KB (per core)
L2 cache	no data	4 MB (per module)
L3 cache	2 MB L2 KB	108 MB (shared)
Chip lithography	65 nm	5 nm
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	no data	85 °C
64 bit support	-	+
Windows 11 compatibility	-	no data
VID voltage range	0.85V - 1.1V	no data

Compatibility

Information on Core Solo U1400 and Xeon 6780E 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	PBGA479	4710
Power consumption (TDP)	6 Watt	330 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Solo U1400 and Xeon 6780E. You'll probably need this information if you require some particular technology.

AES-NI	-	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
TSX	-	+
Idle States	-	no data
Demand Based Switching	-	no data
PAE	32 Bit	no data
FSB parity	-	no data

Security technologies

Core Solo U1400 and Xeon 6780E technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core Solo U1400 and Xeon 6780E are enumerated here.

VT-d	no data	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Solo U1400 and Xeon 6780E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

no data

DDR5

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 Solo U1400 and Xeon 6780E.

PCIe version	no data	5.0
PCI Express lanes	no data	88

Pros & cons summary

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Physical cores	1	144
Threads	1	144
Chip lithography	65 nm	5 nm
Power consumption (TDP)	6 Watt	330 Watt

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Should you still have questions on choice between Core Solo U1400 and Xeon 6780E, ask them in Comments section, and we shall answer.

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