Intel Atom Z3745

The Intel Atom Z3745 operates with:

CPU Cores 4.

CPU Threads: 4.

Performance-enhancing, system-enhancing technology that works faster and saves battery with:

Turbo: 1.86 GHz base No turbo all cores.

TDP: 4 W.

The processor is attached to:

CPU socket: BGA 1380.

This version includes

2.00 MB of L3 cache on one chip

Supports 2 memory channels to support LPDDR3-1066 RAM and features PCIe Gen lanes.

Tjunction keeps below 90 °C degrees C.

In particular, Bay Trail Architecture is enhanced with:

Technology: 22 nm

Virtualization VT-x, VT-x EPT.

The product was released on Q1/2014.

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CPU generation and family

Name:

Intel Atom Z3745

Family:

Intel Atom

CPU group:

Intel Atom Z3700

Predecessor:

Segment:

Mobile

Generation:

Successor:

CPU Cores and Base Frequency

Frequency:

1.33 GHz

Turbo (1 Core):

1.86 GHz

Turbo (64 Cores)::

Hyperthreading:

Core architecture:

normal

CPU Cores:

CPU Threads:

Overclocking:

Memory & PCIe

Memory type:

LPDDR3-1066

PCIe version:

Memory channels:

PCIe version:

PCIe lanes:

Encryption

AES-NI:

Yes

Internal Graphics

Memory type:

LPDDR3-1066

GPU name:

Intel HD Graphics (Bay Trail GT1)

GPU frequency:

0.31 GHz

GPU (Turbo):

0.78 GHz

Generation:

DirectX Version:

11.2

Execution units:

Shader:

Max memory:

Max. displays:

Technology:

22 nm

Release date:

Q3/2013

Technical details

Instruction set (ISA):

x86-64 (64 bit)

Architecture:

Bay Trail

L2-Cache:

Virtualization:

VT-x, VT-x EPT

L3-Cache:

2.00 MB

Release date:

Q1/2014

Socket:

BGA 1380

Thermal Management

TDP (PL1):

4 W

TDP (PL2):

TDP Up:

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 Atom E3845 51 (0%)

Intel Atom Z3775 50 (0%)

Intel Atom Z3795 50 (0%)

Intel Atom Z3745 50 (0%)

Intel Celeron N2807 48 (0%)

Intel Celeron N2910 48 (0%)

Intel Celeron N2806 48 (0%)

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 Celeron N2815 815 (12%)

Intel Atom E3827 810 (12%)

Intel Celeron N2808 802 (12%)

Intel Atom Z3745 796 (11%)

Intel Celeron J1850 794 (11%)

Intel Atom Z3740 789 (11%)

Intel Atom Z3736F 788 (11%)

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.

AMD A6-3400M 2768 (3%)

AMD Ryzen 5 2600H 2768 (3%)

AMD A4-3420 2732 (3%)

Intel Atom Z3745 2716 (3%)

Intel Celeron N2920 2715 (3%)

AMD A4-4020 2703 (3%)

Intel Core i3-4010Y 2687 (3%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU Review. However the majority of CPUs have not been tested and the results have been estimated by a CPU Review’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 Celeron J3060 1109 (1%)

Intel Celeron N3060 1109 (1%)

Intel Core i3-4025U 1093 (1%)

Intel Atom Z3745 1076 (1%)

Intel Celeron N2910 1065 (1%)

Intel Atom Z3740 1059 (1%)

Intel Atom Z3745D 1023 (1%)