Intel Core i5-3320M vs Intel Core2 Duo E7400

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Intel Core i5-3320M

The Intel Core i5-3320M operates with 2 cores and 4 CPU threads. It run at 3.30 GHz base -- all cores while the TDP is set at 35 W.The processor is attached to the BGA 1023 CPU socket. This version includes 3.00 MB of L3 cache on one chip, supports 2 memory channels to support DDR3-1066DDR3-1333DDR3L-1066 SO-DIMMDDR3L-1333 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 Core2 Duo E7400

The Intel Core2 Duo E7400 operates with 2 cores and 4 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, Wolfdale (Penryn) Architecture is enhanced with 45 nm technology and supports VT-x. The product was launched on Q4/2008

Intel Core i5-3320M

Intel Core2 Duo E7400

Intel Core i5-3320M

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Intel Core2 Duo E7400

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Compare Detail

2.60 GHz	Frequency	2.80 GHz
2	Cores	2
3.30 GHz	Turbo (1 Core)	--
--	Turbo (All Cores)	--
Yes	Hyperthreading	No
No	Overclocking	Yes
normal	Core Architecture	normal
Intel HD Graphics 4000	GPU	no iGPU
1.20 GHz	GPU (Turbo)	No turbo
22 nm	Technology	45 nm
1.20 GHz	GPU (Turbo)	No turbo
11.0	DirectX Version
3	Max. displays
DDR3-1066DDR3-1333DDR3L-1066 SO-DIMMDDR3L-1333 SO-DIMM	Memory	DDR2-1066DDR3-1333
2	Memory channels	2
	Max memory
No	ECC	No
--	L2 Cache	3.00 MB
3.00 MB	L3 Cache	--
3.0	PCIe version
16	PCIe lanes
22 nm	Technology	45 nm
BGA 1023	Socket	LGA 775
35 W	TDP	65 W
VT-x, VT-x EPT, VT-d	Virtualization	VT-x
Q2/2012	Release date	Q4/2008
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 i5-3320M 718 (32%)

Intel Core2 Duo E7400 440 (19%)

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 i5-3320M 1,461 (3%)

Intel Core2 Duo E7400 766 (2%)

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 i5-3320M 308 (1%)

Intel Core2 Duo E7400 (0%)

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 Core i5-3320M (0%)

Intel Core2 Duo E7400 1,032 (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 Core i5-3320M		Intel Core2 Duo E7400
35 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