Intel Xeon D-1749NT vs Intel Core2 Duo E4400

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Intel Xeon D-1749NT

The Intel Xeon D-1749NT operates with 10 cores and 20 CPU threads. It run at 3.50 GHz base 3.30 GHz all cores while the TDP is set at 90 W.The processor is attached to the BGA 2227 CPU socket. This version includes -- of L3 cache on one chip, supports 2 memory channels to support DDR4-2666 RAM and features PCIe Gen lanes. Tjunction keeps below -- degrees C. In particular, Ice Lake Architecture is enhanced with 10 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q1/2022

Intel Core2 Duo E4400

The Intel Core2 Duo E4400 operates with 2 cores and 20 CPU threads. It run at -- base -- all cores while the TDP is set at 65 W.The processor is attached to the LGA 775 CPU socket. This version includes -- of L3 cache on one chip, supports 2 memory channels to support DDR2-1066DDR3-1333 RAM and features PCIe Gen lanes. Tjunction keeps below -- degrees C. In particular, Conroe (Core) Architecture is enhanced with 65 nm technology and supports VT-x. The product was launched on Q3/2007

Intel Xeon D-1749NT

Intel Core2 Duo E4400

Intel Xeon D-1749NT

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Intel Core2 Duo E4400

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Compare Detail

3.00 GHz	Frequency	2.00 GHz
10	Cores	2
3.50 GHz	Turbo (1 Core)	--
3.30 GHz	Turbo (All Cores)	--
Yes	Hyperthreading	No
No	Overclocking	Yes
normal	Core Architecture	normal
no iGPU	GPU	no iGPU
No turbo	GPU (Turbo)	No turbo
10 nm	Technology	65 nm
No turbo	GPU (Turbo)	No turbo
	DirectX Version
	Max. displays
DDR4-2666	Memory	DDR2-1066DDR3-1333
2	Memory channels	2
	Max memory
Yes	ECC	No
15.00 MB	L2 Cache	2.00 MB
--	L3 Cache	--
	PCIe version
	PCIe lanes
10 nm	Technology	65 nm
BGA 2227	Socket	LGA 775
90 W	TDP	65 W
VT-x, VT-x EPT, VT-d	Virtualization	VT-x
Q1/2022	Release date	Q3/2007
Show more data		Show more data

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Xeon D-1749NT 1,051 (47%)

Intel Core2 Duo E4400 295 (13%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Xeon D-1749NT 8,823 (18%)

Intel Core2 Duo E4400 533 (1%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-Comparison. However the majority of CPUs have not been tested and the results have been estimated by a CPU-Comparison’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

Intel Xeon D-1749NT (0%)

Intel Core2 Duo E4400 633 (1%)

Electric Usage Estimate

Average hours of use per day

Average CPU Utilization (0-100%)

Power cost, dollar per kWh

Electric Usage Estimate

Average hours of use per day

Average CPU Utilization (0-100%)

Power cost, dollar per kWh

Intel Xeon D-1749NT		Intel Core2 Duo E4400
90 W	Max TDP	65 W
NA	Power consumption per day (kWh)	NA
NA	Running cost per day	NA
NA	Power consumption per year (kWh)	NA
NA	Running cost per year	NA