Intel Xeon W-3335 vs Intel Atom Z2580

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CPU comparison with benchmarks


Intel Xeon W-3335 CPU1 vs CPU2 Intel Atom Z2580
Intel Xeon W-3335 Intel Atom Z2580

CPU comparison

Intel Xeon W-3335 or Intel Atom Z2580 - 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 W-3335 has 16 cores with 32 threads and clocks with a maximum frequency of 4.00 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon W-3335 was released in Q3/2021.

The Intel Atom Z2580 has 2 cores with 4 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to 2 GB of memory in 2 memory channels. The Intel Atom Z2580 was released in Q2/2013.
Intel Xeon W (83) Family Intel Atom (108)
Intel Xeon W-3300 (5) CPU group Intel Atom Z2500/Z2700 (3)
8 Generation 2
Ice Lake W Architecture Cloverview
Desktop / Server Segment Mobile
Intel Xeon W-3235 Predecessor --
Intel Xeon w5-3435X Successor --

CPU Cores and Base Frequency

The Intel Xeon W-3335 has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the Intel Xeon W-3335 is 3.40 GHz (4.00 GHz) while the Intel Atom Z2580 has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Atom Z2580 is at 2.00 GHz.

Intel Xeon W-3335 Characteristic Intel Atom Z2580
16 Cores 2
32 Threads 4
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.40 GHz Frequency 2.00 GHz
4.00 GHz Turbo Frequency (1 Core) --
3.80 GHz Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Xeon W-3335 Characteristic Intel Atom Z2580
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Xeon W-3335 or Intel Atom Z2580 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 PowerVR SGX544 MP2
GPU frequency 0.40 GHz
-- GPU (Turbo) 0.53 GHz
-- GPU Generation --
Technology 45nm
Max. displays 2
-- Compute units 4
-- Shader 8
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version 10.1

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 PowerVR SGX544 MP2
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 Decode
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Intel Xeon W-3335 can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 204.8 GB/s. The Intel Atom Z2580 supports up to 2 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 8.5 GB/s.

Intel Xeon W-3335 Characteristic Intel Atom Z2580
DDR4-3200 Memory LPDDR2-1066
4096 GB Max. Memory 2 GB
8 (Octa Channel) Memory channels 2 (Dual Channel)
204.8 GB/s Max. Bandwidth 8.5 GB/s
Yes ECC No
20.00 MB L2 Cache 1.00 MB
24.00 MB L3 Cache --
4.0 PCIe version --
64 PCIe lanes --
126.0 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon W-3335 is 250 W, while the Intel Atom Z2580 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon W-3335 Characteristic Intel Atom Z2580
250 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 90 °C

Technical details

The Intel Xeon W-3335 is manufactured in 10 nm and has 44.00 MB cache. The Intel Atom Z2580 is manufactured in 32 nm and has a 1.00 MB cache.

Intel Xeon W-3335 Characteristic Intel Atom Z2580
10 nm Technology 32 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions MMX, SSE3, SSSE3
LGA 4189 Socket BGA
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems
Q3/2021 Release date Q2/2013
1299 $ Release price --
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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 W-3335 Intel Xeon W-3335
16C 32T @ 3.80 GHz
39328 (100%)
Intel Atom Z2580 Intel Atom Z2580
2C 4T @ 2.00 GHz
0 (0%)

Devices using this processor

Intel Xeon W-3335 Intel Atom Z2580
Unknown Unknown

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