AMD Ryzen 9 5900X vs Intel Xeon D-1527

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD Ryzen 9 5900X or AMD Ryzen 9 5900X – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD Ryzen 9 5900X features 12 processor cores and has the capability to manage 24 threads concurrently.
It was released in Q4/2020 and belongs to the 4 generation of the AMD Ryzen 9 series.
To use the AMD Ryzen 9 5900X, you'll need a motherboard with a AM4 (PGA 1331) socket.
The Intel Xeon D-1527 features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q4/2015 and belongs to the 1 generation of the Intel Xeon D series.
To use the Intel Xeon D-1527, you'll need a motherboard with a BGA 1667 socket.
AMD Ryzen 5000 Group Intel Xeon D-1500
4 Generation 1
Desktop / Server Segment Desktop / Server
AMD Ryzen 9 5900X Name Intel Xeon D-1527
AMD Ryzen 9 Family Intel Xeon D
 
 

CPU Cores and Base Frequency

The AMD Ryzen 9 5900X has 12 CPU cores and can calculate 24 threads in parallel.
The clock frequency of the AMD Ryzen 9 5900X is 3.7 GHz
and turbo frequency for one core is 4.8 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Xeon D-1527 has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Xeon D-1527 is 2.2 GHz
and turbo frequency for one core is 2.7 GHz.
24 Threads 8
12x Cores 4x
12 CPU Cores 4
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking No
4.8 GHz Turbo Frequency (1 core) 2.7 GHz
3.7 GHz Frequency 2.2 GHz
None None 2.2 GHz
 
 

Internal Graphics

The AMD Ryzen 9 5900X does not have integrated graphics.
The Intel Xeon D-1527 does not have integrated graphics.
-- Shaders --
-- Release date --
-- Technology --
-- Direct X --
0 bytes Max. GPU Memory 0 bytes
-- Max. displays --
-- Execution units --
-- GPU frequency --
-- Generation --
-- GPU (Turbo) --
GPU name
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

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.
-- VP8 --
-- VC-1 --
-- JPEG --
-- AV1 --
-- h265 / HEVC (8 bit) --
-- AVC --
-- h264 --
-- VP9 --
-- h265 / HEVC (10 bit) --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
pci PCIe pci
Yes AES-NI Yes
DDR4-3200 Memory type DDR4-2133
Yes ECC Yes
128.0 GB Max. Memory 128.0 GB
2 Memory channels 2
51.2 GB/s Bandwidth 34.1 GB/s
 
 

Thermal Management

The processor has a thermal design power (TDP) of 105 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 35 W watts.
142 W TDP (PL2) None
105 W TDP (PL1 / PBP) 35 W
90 °C Tjunction max --
 
 

Technical details

The AMD Ryzen 9 5900X is manufactured using a 7 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 64.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon D-1527 is manufactured using a 14 nm process.
Q4/2020 Release date Q4/2015
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
7 nm Technology 14 nm
Chiplet Chip design Monolithic
549 $ Release price 228 $
Vermeer (Zen 3) Architecture Broadwell
64.0 MB L3-Cache 0 bytes
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
AM4 (PGA 1331) Socket BGA 1667
6.0 MB L2-Cache 6.0 MB
 
 

Benchmarks

Estimated results for PassMark CPU Mark

AMD Ryzen 9 5900X
12C 24T @ 3.7 GHz
39295
39295
Intel Xeon D-1527
4C 8T @ 2.2 GHz
5217
5217

Geekbench 5, 64bit (Multi-Core)

AMD Ryzen 9 5900X
12C 24T @ 3.7 GHz
14515
14515
Intel Xeon D-1527
4C 8T @ 2.2 GHz
2963
2963

Geekbench 6 (Multi-Core)

AMD Ryzen 9 5900X
12C 24T @ 3.7 GHz
12637
12637
Intel Xeon D-1527
4C 8T @ 2.2 GHz
3011
3011

Geekbench 6 (Single-Core)

AMD Ryzen 9 5900X
12C 24T @ 3.7 GHz
2199
2199
Intel Xeon D-1527
4C 8T @ 2.2 GHz
821
821

Geekbench 5, 64bit (Single-Core)

AMD Ryzen 9 5900X
12C 24T @ 3.7 GHz
1727
1727
Intel Xeon D-1527
4C 8T @ 2.2 GHz
714
714