Intel Xeon E-2488 vs Intel Atom Z3735D

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CPU comparison with benchmarks


Intel Xeon E-2488 CPU1 vs CPU2 Intel Atom Z3735D
Intel Xeon E-2488 Intel Atom Z3735D

CPU comparison

Intel Xeon E-2488 or Intel Atom Z3735D - 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 Xeon E-2488 has 8 cores with 16 threads and clocks with a maximum frequency of 5.60 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon E-2488 was released in Q4/2023.

The Intel Atom Z3735D has 4 cores with 4 threads and clocks with a maximum frequency of 1.83 GHz. The CPU supports up to 2 GB of memory in 1 memory channels. The Intel Atom Z3735D was released in Q1/2014.
Intel Xeon E (44) Family Intel Atom (108)
Intel Xeon E-2400 (8) CPU group Intel Atom Z3700 (16)
4 Generation 4
Raptor Lake Architecture Bay Trail
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon E-2488 has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Xeon E-2488 is 3.20 GHz (5.60 GHz) while the Intel Atom Z3735D has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Atom Z3735D is at 1.33 GHz (1.83 GHz).

Intel Xeon E-2488 Characteristic Intel Atom Z3735D
8 Cores 4
16 Threads 4
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
3.20 GHz Frequency 1.33 GHz
5.60 GHz Turbo Frequency (1 Core) 1.83 GHz
-- Turbo Frequency (All Cores) 1.83 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 Xeon E-2488 Characteristic Intel Atom Z3735D
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Xeon E-2488 or Intel Atom Z3735D has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

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

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.

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

Memory & PCIe

The Intel Xeon E-2488 can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 76.8 GB/s. The Intel Atom Z3735D supports up to 2 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 10.6 GB/s.

Intel Xeon E-2488 Characteristic Intel Atom Z3735D
DDR5-4800 Memory DDR3L-1333
128 GB Max. Memory 2 GB
2 (Dual Channel) Memory channels 1 (Single Channel)
76.8 GB/s Max. Bandwidth 10.6 GB/s
Yes ECC No
16.00 MB L2 Cache --
24.00 MB L3 Cache 2.00 MB
5.0 PCIe version --
20 PCIe lanes --
78.8 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon E-2488 is 95 W, while the Intel Atom Z3735D has a TDP of 4 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon E-2488 Characteristic Intel Atom Z3735D
95 W TDP (PL1 / PBP) 4 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Xeon E-2488 is manufactured in 10 nm and has 40.00 MB cache. The Intel Atom Z3735D is manufactured in 22 nm and has a 2.00 MB cache.

Intel Xeon E-2488 Characteristic Intel Atom Z3735D
10 nm Technology 22 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
LGA 1700 Socket --
VT-rp, VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems
Q4/2023 Release date Q1/2014
606 $ Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Xeon E-2488 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the Intel Atom Z3735D 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 Xeon E-2488 Intel Xeon E-2488
8C 16T @ 5.60 GHz
0 (0%)
Intel Atom Z3735D Intel Atom Z3735D
4C 4T @ 1.83 GHz
188 (100%)

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 Xeon E-2488 Intel Xeon E-2488
8C 16T @ 3.20 GHz
0 (0%)
Intel Atom Z3735D Intel Atom Z3735D
4C 4T @ 1.83 GHz
581 (100%)

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 Xeon E-2488 Intel Xeon E-2488
@ 0.00 GHz
0 (0%)
Intel Atom Z3735D Intel Atom Z3735D
Intel HD Graphics (Bay Trail GT1) @ 0.65 GHz
41 (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 Xeon E-2488 Intel Xeon E-2488
8C 16T @ 3.20 GHz
0 (0%)
Intel Atom Z3735D Intel Atom Z3735D
4C 4T @ 1.83 GHz
761 (100%)

Devices using this processor

Intel Xeon E-2488 Intel Atom Z3735D
Unknown Unknown

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