Intel Core i3-2102 vs. Intel Atom Z3745D

CPU comparison with benchmarks


Intel Core i3-2102 CPU1 vs CPU2 Intel Atom Z3745D
Intel Core i3-2102 Intel Atom Z3745D
Intel Core i3 Family Intel Atom
Intel Core i 2000 CPU group Intel Atom Z3700
2 Generation 4
Sandy Bridge S Architecture Bay Trail
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base FrequencyCPU Cores and Base Frequency

2 Cores 4
4 Threads 4
3.10 GHz Frequency 1.33 GHz
Turbo (1 Core) 1.83 GHz
Turbo (All Cores)
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No

Internal GraphicsInternal Graphics

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
2 Max. displays 2
6 Execution units 4
48 Shader 32
Max. GPU Memory 8 GB
10.1 DirectX Version 11.2

Hardware codec supportHardware codec support

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

Memory & PCIeMemory & PCIe

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

Thermal ManagementThermal Management

65 W TDP (PL1) 4 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 90 °C

Technical detailsTechnical details

32 nm Technology 22 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX ISA extensions SSE4.1, SSE4.2
LGA 1155 Socket BGA 1380
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT
Yes AES-NI Yes
Q2/2011 Release date Q1/2014
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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 Core i3-2102
Intel HD Graphics 2000 @ 1.10 GHz
106 (100%)
Amazon
Intel Atom Z3745D Intel Atom Z3745D
Intel HD Graphics (Bay Trail GT1) @ 0.79 GHz
51 (48%)
Amazon
Show all iGPU - FP32 Performance (Single-precision GFLOPS) results



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 Intel Core i3-2102
2x 3.10 GHz HT
0 (0%)
Amazon
Intel Atom Z3745D Intel Atom Z3745D
4x 1.33 GHz (1.83 GHz)
776 (100%)
Amazon
Show all Geekbench 3, 64bit (Single-Core) results



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 Intel Core i3-2102
2x 3.10 GHz HT
0 (0%)
Amazon
Intel Atom Z3745D Intel Atom Z3745D
4x 1.33 GHz (1.83 GHz)
2601 (100%)
Amazon
Show all Geekbench 3, 64bit (Multi-Core) results



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 Intel Core i3-2102
2x 3.10 GHz HT
0 (0%)
Amazon
Intel Atom Z3745D Intel Atom Z3745D
4x 1.33 GHz (1.83 GHz)
1023 (100%)
Amazon
Show all Estimated results for PassMark CPU Mark results



Devices using this processorDevices using this processor

Intel Core i3-2102 Intel Atom Z3745D
Unknown Unknown

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