Duo T2250 vs Xeon E5 1680 v4

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1060	3484
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.58	no data
Market segment	Server	Laptop
Series	Intel Xeon E5	Core Duo
Power efficiency	6.18	no data
Designer	Intel	Intel
Manufacturer	Intel	no data
Architecture codename	Broadwell-EP (2016)	Yonah (2005−2006)
Release date	20 June 2016 (9 years ago)	May 2006 (19 years ago)
Launch price (MSRP)	$1,723	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Performance to price scatter graph

Detailed specifications

Xeon E5-1680 v4 and Core Duo T2250 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	3.4 GHz	1.73 GHz
Boost clock speed	4 GHz	1.7 GHz
Bus type	DMI 2.0	no data
Bus rate	5 GT/s	533 MHz
Multiplier	34	no data
L1 cache	64K (per core)	0 KB
L2 cache	256K (per core)	2 MB
L3 cache	20 MB (shared)	0 KB
Chip lithography	14 nm	65 nm
Die size	246.24 mm2	90 mm2
Maximum core temperature	no data	100 °C
Maximum case temperature (TCase)	70 °C	no data
Number of transistors	3,400 million	151 million
64 bit support	+	-
Windows 11 compatibility	-	-
VID voltage range	no data	0.7625-1.3V

Compatibility

Information on Xeon E5-1680 v4 and Core Duo T2250 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	FCLGA2011	PPGA478
Power consumption (TDP)	140 Watt	31 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-1680 v4 and Core Duo T2250. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX2	no data
AES-NI	+	-
AVX	+	-
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	2.0	-
Hyper-Threading Technology	+	-
TSX	+	-
Idle States	+	-
Thermal Monitoring	+	-
Flex Memory Access	-	no data
Demand Based Switching	+	-
PAE	46 Bit	32 Bit
Turbo Boost Max 3.0	+	no data
FSB parity	no data	-

Security technologies

Xeon E5-1680 v4 and Core Duo T2250 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	-
EDB	+	+
Identity Protection	+	-
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-1680 v4 and Core Duo T2250 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 E5-1680 v4 and Core Duo T2250. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400	DDR1
Maximum memory size	1.5 TB	no data
Max memory channels	4	no data
Maximum memory bandwidth	76.8 GB/s	no data
ECC memory support	+	-

Peripherals

Specifications and connection of peripherals supported by Xeon E5-1680 v4 and Core Duo T2250.

PCIe version	3.0	no data
PCI Express lanes	40	no data

Pros & cons summary

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Performance score	8.05	0.20
Physical cores	8	2
Threads	16	2
Chip lithography	14 nm	65 nm
Power consumption (TDP)	140 Watt	31 Watt

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