Intel Xeon w5-2455X vs Raspberry Pi 3 B+ (Broadcom BCM2837B0)

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CPU comparison with benchmarks


Intel Xeon w5-2455X CPU1 vs CPU2 Raspberry Pi 3 B+ (Broadcom BCM2837B0)
Intel Xeon w5-2455X Raspberry Pi 3 B+ (Broadcom BCM2837B0)

CPU comparison

Intel Xeon w5-2455X or Raspberry Pi 3 B+ (Broadcom BCM2837B0) - 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 w5-2455X has 12 cores with 24 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 w5-2455X was released in Q1/2023.

The Raspberry Pi 3 B+ (Broadcom BCM2837B0) has 4 cores with 4 threads and clocks with a maximum frequency of 1.40 GHz. The CPU supports up to 1 GB of memory in 1 memory channels. The Raspberry Pi 3 B+ (Broadcom BCM2837B0) was released in 02/2016.
Intel Xeon W (83) Family Broadcom BCM (3)
Intel Xeon W-2400 (8) CPU group Broadcom BCM2837B0 (1)
12 Generation 3
Sapphire Rapids-WS Architecture Cortex-A15
Desktop / Server Segment Desktop / Server
Intel Xeon W-2255 Predecessor --
-- Successor Raspberry Pi 4 B (Broadcom BCM2711)

CPU Cores and Base Frequency

The Intel Xeon w5-2455X is a 12 core processor with a clock frequency of 3.20 GHz (4.60 GHz). The Raspberry Pi 3 B+ (Broadcom BCM2837B0) has 4 CPU cores with a clock frequency of 1.40 GHz.

Intel Xeon w5-2455X Characteristic Raspberry Pi 3 B+ (Broadcom BCM2837B0)
12 Cores 4
24 Threads 4
normal Core architecture normal
Yes Hyperthreading No
Yes Overclocking ? Yes
3.20 GHz Frequency 1.40 GHz
4.60 GHz Turbo Frequency (1 Core) --
3.90 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 w5-2455X Characteristic Raspberry Pi 3 B+ (Broadcom BCM2837B0)
-- AI hardware --
-- AI specifications --

Internal Graphics

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.

no iGPU GPU Broadcom VideoCore 5
GPU frequency 0.40 GHz
-- GPU (Turbo) --
-- GPU Generation 5
Technology 40 nm
Max. displays 2
-- Compute units 2
-- Shader 24
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 1 GB
-- 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.

no iGPU GPU Broadcom VideoCore 5
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 Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Xeon w5-2455X supports a maximum of 2048 GB of memory in 4 memory channels. The Raspberry Pi 3 B+ (Broadcom BCM2837B0) can connect up to 1 GB of memory in 1 memory channels.

Intel Xeon w5-2455X Characteristic Raspberry Pi 3 B+ (Broadcom BCM2837B0)
DDR5-4800 Memory
2048 GB Max. Memory 1 GB
4 (Quad Channel) Memory channels 1 (Single Channel)
153.6 GB/s Max. Bandwidth 3.6 GB/s
Yes ECC No
-- L2 Cache 0.50 MB
30.00 MB L3 Cache --
5.0 PCIe version --
64 PCIe lanes --
252.0 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon w5-2455X has a TDP of 200 W, that of the Raspberry Pi 3 B+ (Broadcom BCM2837B0) is 7 W.

Intel Xeon w5-2455X Characteristic Raspberry Pi 3 B+ (Broadcom BCM2837B0)
200 W TDP (PL1 / PBP) 7 W
-- TDP (PL2) --
240 W TDP up --
-- TDP down 4 W
100 °C Tjunction max. --

Technical details

The Intel Xeon w5-2455X has a 30.00 MB cache, while the Raspberry Pi 3 B+ (Broadcom BCM2837B0) cache has a total of 0.50 MB.

Intel Xeon w5-2455X Characteristic Raspberry Pi 3 B+ (Broadcom BCM2837B0)
10 nm Technology 40 nm
Monolithic Chip design Monolithic
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 Linux
Q1/2023 Release date 02/2016
1039 $ Release price 35 $
show more data show more data


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Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
Intel Xeon w5-2455X Intel Xeon w5-2455X
12C 24T @ 4.60 GHz
90 (100%)
Raspberry Pi 3 B+ (Broadcom BCM2837B0) Raspberry Pi 3 B+ (Broadcom BCM2837B0)
4C 4T @ 1.40 GHz
0 (0%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
Intel Xeon w5-2455X Intel Xeon w5-2455X
12C 24T @ 4.60 GHz
1428 (100%)
Raspberry Pi 3 B+ (Broadcom BCM2837B0) Raspberry Pi 3 B+ (Broadcom BCM2837B0)
4C 4T @ 1.40 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 Xeon w5-2455X Intel Xeon w5-2455X
@ 0.00 GHz
0 (0%)
Raspberry Pi 3 B+ (Broadcom BCM2837B0) Raspberry Pi 3 B+ (Broadcom BCM2837B0)
Broadcom VideoCore 5 @ 0.40 GHz
20 (100%)

Devices using this processor

Intel Xeon w5-2455X Raspberry Pi 3 B+ (Broadcom BCM2837B0)
Unknown Raspberry Pi 3 B+

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