Intel Atom Z3735D vs Intel Xeon D-1653N

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CPU comparison with benchmarks


Intel Atom Z3735D CPU1 vs CPU2 Intel Xeon D-1653N
Intel Atom Z3735D Intel Xeon D-1653N

CPU comparison

Intel Atom Z3735D or Intel Xeon D-1653N - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Atom Z3735D has 4 cores with 4 threads and clocks with a maximum frequency of 1.83 GHz. Up to 2 GB of memory is supported in 1 memory channels. The Intel Atom Z3735D was released in Q1/2014.

The Intel Xeon D-1653N has 8 cores with 16 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon D-1653N was released in Q2/2019.
Intel Atom (108) Family Intel Xeon D (79)
Intel Atom Z3700 (16) CPU group Intel Xeon D-1600 (8)
4 Generation 3
Bay Trail Architecture Hewitt Lake
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom Z3735D is a 4 core processor with a clock frequency of 1.33 GHz (1.83 GHz). The Intel Xeon D-1653N has 8 CPU cores with a clock frequency of 2.80 GHz (3.20 GHz).

Intel Atom Z3735D Characteristic Intel Xeon D-1653N
4 Cores 8
4 Threads 16
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.33 GHz Frequency 2.80 GHz
1.83 GHz Turbo Frequency (1 Core) 3.20 GHz
1.83 GHz Turbo Frequency (All Cores) 3.00 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Atom Z3735D Characteristic Intel Xeon D-1653N
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

Intel HD Graphics (Bay Trail GT1) GPU no iGPU
0.31 GHz GPU frequency --
0.65 GHz GPU (Turbo) --
7 GPU Generation --
22 nm Technology
2 Max. displays
4 Compute units --
32 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
11.2 DirectX Version --

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

Intel HD Graphics (Bay Trail GT1) GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode Codec JPEG No

Memory & PCIe

The Intel Atom Z3735D supports a maximum of 2 GB of memory in 1 memory channels. The Intel Xeon D-1653N can connect up to 128 GB of memory in 2 memory channels.

Intel Atom Z3735D Characteristic Intel Xeon D-1653N
DDR3L-1333 Memory DDR4-2400
2 GB Max. Memory 128 GB
1 (Single Channel) Memory channels 2 (Dual Channel)
10.6 GB/s Max. Bandwidth 38.4 GB/s
No ECC Yes
-- L2 Cache 12.00 MB
2.00 MB L3 Cache --
-- PCIe version 3.0
-- PCIe lanes 32
-- PCIe Bandwidth 31.5 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom Z3735D has a TDP of 4 W, that of the Intel Xeon D-1653N is 65 W.

Intel Atom Z3735D Characteristic Intel Xeon D-1653N
4 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Atom Z3735D has a 2.00 MB cache, while the Intel Xeon D-1653N cache has a total of 12.00 MB.

Intel Atom Z3735D Characteristic Intel Xeon D-1653N
22 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2
-- Socket BGA 1667
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems Windows 10, Linux
Q1/2014 Release date Q2/2019
-- Release price 800 $
show more data show more data


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Here you can rate the Intel Xeon D-1653N to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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 Atom Z3735D Intel Atom Z3735D
4C 4T @ 1.83 GHz
188 (100%)
Intel Xeon D-1653N Intel Xeon D-1653N
8C 16T @ 3.20 GHz
0 (0%)

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 Atom Z3735D Intel Atom Z3735D
4C 4T @ 1.83 GHz
581 (100%)
Intel Xeon D-1653N Intel Xeon D-1653N
8C 16T @ 3.00 GHz
0 (0%)

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 Z3735D Intel Atom Z3735D
Intel HD Graphics (Bay Trail GT1) @ 0.65 GHz
41 (100%)
Intel Xeon D-1653N Intel Xeon D-1653N
@ 0.00 GHz
0 (0%)

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 Atom Z3735D Intel Atom Z3735D
4C 4T @ 1.83 GHz
761 (100%)
Intel Xeon D-1653N Intel Xeon D-1653N
8C 16T @ 3.00 GHz
0 (0%)

Devices using this processor

Intel Atom Z3735D Intel Xeon D-1653N
Unknown Unknown

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