Intel Xeon W-3335 vs MediaTek Helio P25

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CPU comparison with benchmarks


Intel Xeon W-3335 CPU1 vs CPU2 MediaTek Helio P25
Intel Xeon W-3335 MediaTek Helio P25

CPU comparison

Intel Xeon W-3335 or MediaTek Helio P25 - 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 MediaTek Helio P25 has 8 cores with 8 threads and clocks with a maximum frequency of 2.60 GHz. The CPU supports up to 6 GB of memory in 2 memory channels. The MediaTek Helio P25 was released in Q2/2017.
Intel Xeon W (83) Family Mediatek Helio (37)
Intel Xeon W-3300 (5) CPU group MediaTek Helio P20/P30 (4)
8 Generation 2
Ice Lake W Architecture Cortex-A53
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 MediaTek Helio P25 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the MediaTek Helio P25 is at 2.60 GHz.

Intel Xeon W-3335 Characteristic MediaTek Helio P25
16 Cores 8
32 Threads 8
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
3.40 GHz (4.00 GHz) A-Core 2.60 GHz
4x Cortex-A53
-- B-Core 1.60 GHz
4x Cortex-A53

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 W-3335 Characteristic MediaTek Helio P25
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Xeon W-3335 or MediaTek Helio P25 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 ARM Mali-T880 MP2
GPU frequency 1.00 GHz
-- GPU (Turbo) 1.00 GHz
-- GPU Generation Midgard 4
Technology 16 nm
Max. displays 2
-- Compute units 2
-- Shader 32
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version 11

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 ARM Mali-T880 MP2
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG Decode / Encode

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 MediaTek Helio P25 supports up to 6 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 12.8 GB/s.

Intel Xeon W-3335 Characteristic MediaTek Helio P25
DDR4-3200 Memory LPDDR4X-1600, LPDDR4-1600, LPDDR3-933
4096 GB Max. Memory 6 GB
8 (Octa Channel) Memory channels 2 (Dual Channel)
204.8 GB/s Max. Bandwidth 12.8 GB/s
Yes ECC No
20.00 MB L2 Cache --
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 MediaTek Helio P25 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon W-3335 Characteristic MediaTek Helio P25
250 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon W-3335 is manufactured in 10 nm and has 44.00 MB cache. The MediaTek Helio P25 is manufactured in 16 nm and has a 0.00 MB cache.

Intel Xeon W-3335 Characteristic MediaTek Helio P25
10 nm Technology 16 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions --
LGA 4189 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Android
Q3/2021 Release date Q2/2017
1299 $ Release price --
show more data show more data


Rate these processors

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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
Intel Xeon W-3335 (0%)
MediaTek Helio P25 (0%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Xeon W-3335 (100%)
MediaTek Helio P25 (4%)

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%)
MediaTek Helio P25 MediaTek Helio P25
8C 8T @ 2.60 GHz
1659 (4%)

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 W-3335 Intel Xeon W-3335
16C 32T @ 4.00 GHz
0 (0%)
MediaTek Helio P25 MediaTek Helio P25
8C 8T @ 2.60 GHz
180 (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 W-3335 Intel Xeon W-3335
16C 32T @ 3.80 GHz
0 (0%)
MediaTek Helio P25 MediaTek Helio P25
8C 8T @ 2.60 GHz
867 (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 W-3335 Intel Xeon W-3335
@ 0.00 GHz
0 (0%)
MediaTek Helio P25 MediaTek Helio P25
ARM Mali-T880 MP2 @ 1.00 GHz
68 (100%)

AnTuTu 8 Benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
Intel Xeon W-3335 Intel Xeon W-3335
16C 32T @ 3.40 GHz
0 (0%)
MediaTek Helio P25 MediaTek Helio P25
8C 8T @ 2.60 GHz
101368 (100%)

Devices using this processor

Intel Xeon W-3335 MediaTek Helio P25
Unknown Unknown

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