Intel Xeon w5-2445 vs Qualcomm Snapdragon Microsoft SQ2

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CPU comparison with benchmarks


Intel Xeon w5-2445 CPU1 vs CPU2 Qualcomm Snapdragon Microsoft SQ2
Intel Xeon w5-2445 Qualcomm Snapdragon Microsoft SQ2

CPU comparison

Intel Xeon w5-2445 or Qualcomm Snapdragon Microsoft SQ2 - 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 w5-2445 has 10 cores with 20 threads and clocks with a maximum frequency of 4.60 GHz. Up to 2048 GB of memory is supported in 4 memory channels. The Intel Xeon w5-2445 was released in Q1/2023.

The Qualcomm Snapdragon Microsoft SQ2 has 8 cores with 8 threads and clocks with a maximum frequency of 3.15 GHz. The CPU supports up to 16 GB of memory in 8 memory channels. The Qualcomm Snapdragon Microsoft SQ2 was released in Q3/2020.
Intel Xeon W (83) Family Qualcomm Snapdragon (104)
Intel Xeon W-2400 (8) CPU group Qualcomm Snapdragon SQ1/SQ2 (2)
12 Generation 1
Sapphire Rapids-WS Architecture Kryo 495
Desktop / Server Segment Mobile
Intel Xeon W-2245 Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon w5-2445 has 10 CPU cores and can calculate 20 threads in parallel. The clock frequency of the Intel Xeon w5-2445 is 3.10 GHz (4.60 GHz) while the Qualcomm Snapdragon Microsoft SQ2 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon Microsoft SQ2 is at 3.15 GHz.

Intel Xeon w5-2445 Characteristic Qualcomm Snapdragon Microsoft SQ2
10 Cores 8
20 Threads 8
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
3.10 GHz (4.60 GHz) A-Core 3.15 GHz
4x Kryo 495 Gold
-- B-Core 2.42 GHz
4x Kryo 495 Silver

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 w5-2445 Characteristic Qualcomm Snapdragon Microsoft SQ2
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Xeon w5-2445 or Qualcomm Snapdragon Microsoft SQ2 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 Qualcomm Adreno 690
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation 6
Technology 7 nm
Max. displays 0
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version 12.0

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 Qualcomm Adreno 690
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Xeon w5-2445 can use up to 2048 GB of memory in 4 memory channels. The maximum memory bandwidth is 153.6 GB/s. The Qualcomm Snapdragon Microsoft SQ2 supports up to 16 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 68.3 GB/s.

Intel Xeon w5-2445 Characteristic Qualcomm Snapdragon Microsoft SQ2
DDR5-4800 Memory LPDDR4X-2133
2048 GB Max. Memory 16 GB
4 (Quad Channel) Memory channels 8 (Octa Channel)
153.6 GB/s Max. Bandwidth 68.3 GB/s
Yes ECC No
-- L2 Cache --
26.25 MB L3 Cache --
5.0 PCIe version --
64 PCIe lanes --
252.0 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon w5-2445 is 175 W, while the Qualcomm Snapdragon Microsoft SQ2 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon w5-2445 Characteristic Qualcomm Snapdragon Microsoft SQ2
175 W TDP (PL1 / PBP) --
-- TDP (PL2) --
210 W TDP up --
-- TDP down --
94 °C Tjunction max. --

Technical details

The Intel Xeon w5-2445 is manufactured in 10 nm and has 26.25 MB cache. The Qualcomm Snapdragon Microsoft SQ2 is manufactured in 7 nm and has a 0.00 MB cache.

Intel Xeon w5-2445 Characteristic Qualcomm Snapdragon Microsoft SQ2
10 nm Technology 7 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512, AMX ISA extensions --
LGA 4677 Socket --
VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise Virtualization None
Yes AES-NI No
Windows 11, Windows Server, Linux Operating systems Android, Windows 10 (ARM)
Q1/2023 Release date Q3/2020
839 $ Release price --
show more data show more data


Rate these processors

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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 w5-2445 Intel Xeon w5-2445
10C 20T @ 4.60 GHz
0 (0%)
Qualcomm Snapdragon Microsoft SQ2 Qualcomm Snapdragon Microsoft SQ2
8C 8T @ 3.15 GHz
793 (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 w5-2445 Intel Xeon w5-2445
10C 20T @ 4.00 GHz
0 (0%)
Qualcomm Snapdragon Microsoft SQ2 Qualcomm Snapdragon Microsoft SQ2
8C 8T @ 3.15 GHz
3053 (100%)

Devices using this processor

Intel Xeon w5-2445 Qualcomm Snapdragon Microsoft SQ2
Unknown Microsoft Surface Pro X

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