AMD Ryzen 5 8540U vs Intel Xeon w5-2445

Comparative analysis of AMD Ryzen 5 8540U and Intel Xeon w5-2445 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the AMD Ryzen 5 8540U

  • CPU is newer: launch date 9 month(s) later
  • Around 7% higher clock speed: 4.9 GHz vs 4.60 GHz
  • Around 39% higher maximum core temperature: 100°C vs 72
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 4 nm vs 7 nm
  • 314572.8x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 6.3x lower typical power consumption: 28 Watt vs 175 Watt
  • Around 11% better performance in PassMark - Single thread mark: 3720 vs 3345
Specifications (specs)
Launch date 6 Dec 2023 vs 15 Feb 2023
Maximum frequency 4.9 GHz vs 4.60 GHz
Maximum core temperature 100°C vs 72
Manufacturing process technology 4 nm vs 7 nm
L2 cache 1 MB (per core) vs 2MB (per core)
Thermal Design Power (TDP) 28 Watt vs 175 Watt
Benchmarks
PassMark - Single thread mark 3720 vs 3345

Reasons to consider the Intel Xeon w5-2445

  • 4 more cores, run more applications at once: 10 vs 6
  • 8 more threads: 20 vs 12
  • 2.1x more L1 cache, more data can be stored in the L1 cache for quick access later
  • Around 64% more L3 cache; more data can be stored in the L3 cache for quick access later
  • Around 71% better performance in PassMark - CPU mark: 32126 vs 18793
Specifications (specs)
Number of cores 10 vs 6
Number of threads 20 vs 12
L1 cache 80K (per core) vs 64 KB (per core)
L3 cache 26.25 MB vs 16 MB (shared)
Benchmarks
PassMark - CPU mark 32126 vs 18793

Compare benchmarks

CPU 1: AMD Ryzen 5 8540U
CPU 2: Intel Xeon w5-2445

PassMark - Single thread mark
CPU 1
CPU 2
3720
3345
PassMark - CPU mark
CPU 1
CPU 2
18793
32126
Name AMD Ryzen 5 8540U Intel Xeon w5-2445
PassMark - Single thread mark 3720 3345
PassMark - CPU mark 18793 32126

Compare specifications (specs)

AMD Ryzen 5 8540U Intel Xeon w5-2445

Essentials

Launch date 6 Dec 2023 15 Feb 2023
Place in performance rating 312 299
Architecture codename Sapphire Rapids
Launch price (MSRP) $839
Processor Number w5-2445
Series Intel Xeon W Processor
Vertical segment Workstation

Performance

Base frequency 3.2 GHz 3.10 GHz
Die size 137 mm²
L1 cache 64 KB (per core) 80K (per core)
L2 cache 1 MB (per core) 2MB (per core)
L3 cache 16 MB (shared) 26.25 MB
Manufacturing process technology 4 nm 7 nm
Maximum core temperature 100°C 72
Maximum frequency 4.9 GHz 4.60 GHz
Number of cores 6 10
Number of threads 12 20
Transistor count 20,900 million
Unlocked
64 bit support

Memory

ECC memory support
Supported memory types DDR5 DDR5-4800 (MT/s)
Max memory channels 4
Maximum memory size 2 TB
Supported memory frequency 4800 MHz

Compatibility

Configurable TDP 15-30 Watt
Max number of CPUs in a configuration 1 1
Sockets supported FP7 FCLGA4677
Thermal Design Power (TDP) 28 Watt 175 Watt
Package Size 77.5mm x 56.5mm

Peripherals

PCIe configurations Gen 4, 14 Lanes, (CPU only)
Max number of PCIe lanes 64
PCI Express revision 5.0
Scalability 1S Only

Security & Reliability

Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot

Advanced Technologies

Enhanced Intel SpeedStep® technology
Instruction set extensions Intel SSE4.1, Intel AMX, Intel SSE4.2, Intel AVX2, Intel AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Number of AVX-512 FMA Units 2
Speed Shift technology

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)