Intel Core i3-2102 vs. Intel Atom Z3745D

CPU comparison with benchmarks


Intel Core i3-2102		Intel Atom Z3745D
3.10 GHz	Frequency	1.33 GHz
	Turbo (1 Core)	1.83 GHz
	Turbo (All Cores)
2	Cores	4
Yes	Hyperthreading	No
No	Overclocking ?	No
normal	Core architecture	normal

Intel HD Graphics 2000	GPU	Intel HD Graphics (Bay Trail GT1)
0.85 GHz	GPU frequency	0.31 GHz
1.10 GHz	GPU (Turbo)	0.79 GHz
6	GPU Generation	7
32 nm	Technology	22 nm
10.1	DirectX Version	11.2
2	Max. displays	2
6	Execution units	4
48	Shader	32
	Max. GPU Memory	8 GB

Decode / Encode	Codec h264	Decode / Encode
No	Codec h265 / HEVC (8 bit)	No
No	Codec h265 / HEVC (10 bit)	No
No	Codec VP8	No
No	Codec VP9	No
No	Codec AV1	No
Decode	Codec VC-1	Decode
Decode / Encode	Codec AVC	Decode / Encode
No	Codec JPEG	Decode

Sandy Bridge	Architecture	Bay Trail
DDR3-1066, DDR3-1333	Memory	DDR3L-1333 SO-DIMM
2	Memory channels	1
32 GB	Max. Memory	2 GB
No	ECC	No
	L2 Cache
3.00 MB	L3 Cache	2.00 MB
2.0	PCIe version
16	PCIe lanes

32 nm	Technology	22 nm
x86-64 (64 bit)	Instruction set (ISA)	x86-64 (64 bit)
LGA 1155	Socket	BGA 1380
65W	TDP (PL1)	4W

No	AES-NI	Yes
VT-x, VT-x EPT	Virtualization	VT-x
Q2/2011	Release date	Q1/2014

show more data		show more data

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 i3-2102 Intel HD Graphics 2000 @ 1.10 GHz	106 (100%)
	Intel Atom Z3745D Intel HD Graphics (Bay Trail GT1) @ 0.79 GHz	51 (48%)

Geekbench 3, 64bit (Single-Core)

Geekbench 3 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 i3-2102 2x 3.10 GHz HT	0 (0%)
	Intel Atom Z3745D 4x 1.33 GHz (1.83 GHz)	776 (100%)

Geekbench 3, 64bit (Multi-Core)

Geekbench 3 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 i3-2102 2x 3.10 GHz HT	0 (0%)
	Intel Atom Z3745D 4x 1.33 GHz (1.83 GHz)	2601 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’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 i3-2102 2x 3.10 GHz HT	0 (0%)
	Intel Atom Z3745D 4x 1.33 GHz (1.83 GHz)	1023 (100%)

Devices using this processor
Intel Core i3-2102	Intel Atom Z3745D
Unknown	Unknown

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