Intel Core i7-3820QM vs Intel Xeon D-1749NT

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Intel Core i7-3820QM

The Intel Core i7-3820QM operates with 4 cores and 8 CPU threads. It run at 3.70 GHz base -- all cores while the TDP is set at 45 W.The processor is attached to the BGA 1224 CPU socket. This version includes 8.00 MB of L3 cache on one chip, supports 2 memory channels to support DDR3-1333DDR3-1600DDR3L-1333 SO-DIMMDDR3L-1600 SO-DIMM RAM and features 3.0 PCIe Gen 16 lanes. Tjunction keeps below 105 °C degrees C. In particular, Ivy Bridge H Architecture is enhanced with 22 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q2/2012

Intel Xeon D-1749NT

The Intel Xeon D-1749NT operates with 10 cores and 8 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 Core i7-3820QM

Intel Xeon D-1749NT

Intel Core i7-3820QM

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Intel Xeon D-1749NT

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Compare Detail

2.70 GHz	Frequency	3.00 GHz
4	Cores	10
3.70 GHz	Turbo (1 Core)	3.50 GHz
--	Turbo (All Cores)	3.30 GHz
Yes	Hyperthreading	Yes
Yes	Overclocking	No
normal	Core Architecture	normal
Intel HD Graphics 4000	GPU	no iGPU
1.25 GHz	GPU (Turbo)	No turbo
22 nm	Technology	10 nm
1.25 GHz	GPU (Turbo)	No turbo
11.0	DirectX Version
3	Max. displays
DDR3-1333DDR3-1600DDR3L-1333 SO-DIMMDDR3L-1600 SO-DIMM	Memory	DDR4-2666
2	Memory channels	2
	Max memory
No	ECC	Yes
--	L2 Cache	15.00 MB
8.00 MB	L3 Cache	--
3.0	PCIe version
16	PCIe lanes
22 nm	Technology	10 nm
BGA 1224	Socket	BGA 2227
45 W	TDP	90 W
VT-x, VT-x EPT, VT-d	Virtualization	VT-x, VT-x EPT, VT-d
Q2/2012	Release date	Q1/2022
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 Core i7-3820QM 779 (35%)

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

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 Core i7-3820QM 2,927 (6%)

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

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Intel Core i7-3820QM 321 (2%)

Intel Xeon D-1749NT (0%)

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 Core i7-3820QM		Intel Xeon D-1749NT
45 W	Max TDP	90 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