Core 2 Duo T6570 vs Xeon W-2175

Primary details

Comparing Xeon W-2175 and Core 2 Duo T6570 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	433	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	31.74	no data
Market segment	Server	Laptop
Series	Intel Xeon W	Intel Core 2 Duo
Architecture codename	Skylake (server) (2017−2019)	Penryn (2008−2011)
Release date	15 October 2017 (6 years ago)	1 January 2009 (15 years ago)
Launch price (MSRP)	$1,947	no data
Current price	$337 (0.2x MSRP)	$86

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon W-2175 and Core 2 Duo T6570 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	14 (Tetradeca-Core)	2 (Dual-core)
Threads	28	2
Base clock speed	2.5 GHz	2.1 GHz
Boost clock speed	4.3 GHz	2.1 GHz
Bus support	4 × 8 GT/s	800 MHz
L1 cache	64K (per core)	no data
L2 cache	1 MB (per core)	2 MB
L3 cache	19.25 MB (shared)	2 MB
Chip lithography	14 nm	45 nm
Die size	484 mm2	107 mm2
Maximum core temperature	no data	100 °C
Maximum case temperature (TCase)	66 °C	no data
Number of transistors	no data	410 Million
64 bit support	+	+
Windows 11 compatibility	+	-
Unlocked multiplier	No	No
VID voltage range	no data	1V-1.25V

Compatibility

Information on Xeon W-2175 and Core 2 Duo T6570 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	no data
Socket	FCLGA2066	PGA478
Power consumption (TDP)	140 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2175 and Core 2 Duo T6570. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512	no data
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	+	no data
TSX	+	no data
Idle States	+	no data
Thermal Monitoring	+	no data
Flex Memory Access	-	no data
Demand Based Switching	+	no data
PAE	46 Bit	no data
Turbo Boost Max 3.0	-	no data
Status	Discontinued	Discontinued

Security technologies

Xeon W-2175 and Core 2 Duo T6570 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	+
Secure Key	+	no data
MPX	+	no data
Identity Protection	+	no data
SGX	-	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2175 and Core 2 Duo T6570 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 W-2175 and Core 2 Duo T6570. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400, DDR4-2666	no data
Maximum memory size	512 GB	no data
Max memory channels	4	no data
Maximum memory bandwidth	85.3 GB/s	no data
ECC memory support	+	no data

Peripherals

Specifications and connection of peripherals supported by Xeon W-2175 and Core 2 Duo T6570.

PCIe version	3.0	no data
PCI Express lanes	48	no data

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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Recency	15 October 2017	1 January 2009
Physical cores	14	2
Threads	28	2
Chip lithography	14 nm	45 nm
Power consumption (TDP)	140 Watt	35 Watt

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Should you still have questions on choice between Xeon W-2175 and Core 2 Duo T6570, ask them in Comments section, and we shall answer.

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