Intel Xeon D-2143IT vs AMD Opteron 6348

Comparative analysis of Intel Xeon D-2143IT and AMD Opteron 6348 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 Intel Xeon D-2143IT

  • 4 more threads: 16 vs 12
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
  • Around 77% lower typical power consumption: 65 Watt vs 115 Watt
  • Around 16% better performance in PassMark - Single thread mark: 1558 vs 1344
Specifications (specs)
Number of threads 16 vs 12
Manufacturing process technology 14 nm vs 32 nm
Thermal Design Power (TDP) 65 Watt vs 115 Watt
Benchmarks
PassMark - Single thread mark 1558 vs 1344

Reasons to consider the AMD Opteron 6348

  • 4 more cores, run more applications at once: 12 vs 8
  • Around 13% higher clock speed: 3.4 GHz vs 3.00 GHz
  • Around 10% better performance in PassMark - CPU mark: 13470 vs 12207
Specifications (specs)
Number of cores 12 vs 8
Maximum frequency 3.4 GHz vs 3.00 GHz
Max number of CPUs in a configuration 4 vs 1
Benchmarks
PassMark - CPU mark 13470 vs 12207

Compare benchmarks

CPU 1: Intel Xeon D-2143IT
CPU 2: AMD Opteron 6348

PassMark - Single thread mark
CPU 1
CPU 2
1558
1344
PassMark - CPU mark
CPU 1
CPU 2
12207
13470
Name Intel Xeon D-2143IT AMD Opteron 6348
PassMark - Single thread mark 1558 1344
PassMark - CPU mark 12207 13470

Compare specifications (specs)

Intel Xeon D-2143IT AMD Opteron 6348

Essentials

Architecture codename Skylake Abu Dhabi
Launch date Q1'18 November 2012
Place in performance rating 1419 1549
Processor Number D-2143IT
Series Intel® Xeon® D Processor AMD Opteron 6300 Series Processor
Status Launched
Vertical segment Server Server
Family AMD Opteron
OPN Tray OS6348WKTCGHK

Performance

64 bit support
Base frequency 2.20 GHz 2.8 GHz
Manufacturing process technology 14 nm 32 nm
Maximum frequency 3.00 GHz 3.4 GHz
Number of cores 8 12
Number of threads 16 12
Number of Ultra Path Interconnect (UPI) Links 0
Die size 315 mm
L1 cache 576 KB
L2 cache 12 MB
L3 cache 16 MB
Maximum core temperature 70.40°C
Transistor count 2400 million
Unlocked

Memory

Max memory channels 4
Maximum memory size 512 GB
Supported memory frequency 2133 MHz 2000 MHz
Supported memory types DDR4 DDR3

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 4
Sockets supported FCBGA2518 G34
Thermal Design Power (TDP) 65 Watt 115 Watt

Peripherals

Max number of PCIe lanes 32
PCI Express revision 3.0
PCIe configurations >
Scalability 1S Only

Security & Reliability

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

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® AVX2
Integrated Intel® QuickAssist Technology
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Number of AVX-512 FMA Units 1
Thermal Monitoring
Fused Multiply-Add (FMA)
Intel® Advanced Vector Extensions (AVX)

Virtualization

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