Intel Atom Z3775

The Intel Atom Z3775 operates with:

CPU Cores 4.

CPU Threads: 4.

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

Turbo: 2.39 GHz base No turbo all cores.

TDP: 3.5 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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REVIEW

CPU generation and family

Name:

Intel Atom Z3775

Family:

Intel Atom

CPU group:

Intel Atom Z3700

Predecessor:

Segment:

Mobile

Generation:

Successor:

CPU Cores and Base Frequency

Frequency:

1.46 GHz

Turbo (1 Core):

2.39 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):

3.5 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 Z3745 50 (0%)

Intel Atom Z3795 50 (0%)

Intel Atom Z3775 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 J1800 980 (14%)

Intel Atom Z3770 976 (14%)

Intel Atom Z3775D 976 (14%)

Intel Atom Z3775 968 (14%)

Intel Celeron N2840 966 (14%)

Intel Celeron J1900 961 (14%)

Intel Pentium N3530 956 (14%)

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 A4-6300 2993 (3%)

AMD Phenom II X2 545 2983 (3%)

AMD Phenom II X2 B55 2983 (3%)

Intel Atom Z3775 2968 (3%)

AMD A8-3500M 2959 (3%)

Intel Atom C2530 2958 (3%)

Intel Core i5-4210Y 2938 (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 3205U 1305 (1%)

AMD A6-4455M 1293 (1%)

Intel Celeron N3350 1287 (1%)

Intel Atom Z3775 1279 (1%)

Intel Atom Z3775D 1273 (1%)

Intel Atom Z3770D 1263 (1%)

AMD A4-3310MX 1263 (1%)