Core 2 Duo E8190 vs Xeon D-1548

Primary details

Comparing Xeon D-1548 and Core 2 Duo E8190 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1116	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	2.38	no data
Market segment	Server	Desktop processor
Series	Intel Xeon D	no data
Power efficiency	12.02	no data
Architecture codename	Broadwell (2015−2019)	Wolfdale (2008−2010)
Release date	1 November 2015 (8 years ago)	January 2008 (16 years ago)
Launch price (MSRP)	$555	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon D-1548 and Core 2 Duo E8190 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	8 (Octa-Core)	2 (Dual-core)
Threads	16	2
Base clock speed	2 GHz	2.66 GHz
Boost clock speed	2.6 GHz	2.67 GHz
Bus type	DMI 2.0	no data
Bus rate	no data	1333 MHz
Multiplier	20	no data
L1 cache	512 KB	64K (per core)
L2 cache	2 MB	6 MB (shared)
L3 cache	12 MB	0 KB
Chip lithography	14 nm	45 nm
Die size	246.24 mm2	104 mm2
Maximum case temperature (TCase)	80 °C	72 °C
Number of transistors	3200 Million	410 million
64 bit support	+	+
Windows 11 compatibility	-	-
VID voltage range	no data	0.85V-1.3625V

Compatibility

Information on Xeon D-1548 and Core 2 Duo E8190 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	1 (Uniprocessor)	1
Socket	FCBGA1667	LGA775
Power consumption (TDP)	45 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon D-1548 and Core 2 Duo E8190. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX2	no data
AES-NI	+	-
AVX	+	-
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	2.0	-
Hyper-Threading Technology	+	-
TSX	+	-
Idle States	+	+
Thermal Monitoring	+	+
Demand Based Switching	no data	-
GPIO	+	no data
FSB parity	no data	-

Security technologies

Xeon D-1548 and Core 2 Duo E8190 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	+	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon D-1548 and Core 2 Duo E8190 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon D-1548 and Core 2 Duo E8190. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4, DDR3	DDR1, DDR2, DDR3
Maximum memory size	128 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	38.397 GB/s	no data
ECC memory support	+	-

Peripherals

Specifications and connection of peripherals supported by Xeon D-1548 and Core 2 Duo E8190.

PCIe version	2.0/3.0	no data
PCI Express lanes	24	no data
USB revision	2.0/3.0	no data
Total number of SATA ports	6	no data
Number of USB ports	8	no data
Integrated LAN	+	no data
UART	+	no data

Pros & cons summary

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Physical cores	8	2
Threads	16	2
Chip lithography	14 nm	45 nm
Power consumption (TDP)	45 Watt	65 Watt

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Should you still have questions on choice between Xeon D-1548 and Core 2 Duo E8190, ask them in Comments section, and we shall answer.

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