Intel Xeon D-2146NT vs Intel Xeon E5530
Comparative analysis of Intel Xeon D-2146NT and Intel Xeon E5530 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, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.
Differences
Reasons to consider the Intel Xeon D-2146NT
- 4 more cores, run more applications at once: 8 vs 4
- 8 more threads: 16 vs 8
- Around 13% higher clock speed: 3.00 GHz vs 2.66 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 45 nm
- 3.6x more maximum memory size: 512 GB vs 144 GB
- Around 56% better performance in PassMark - Single thread mark: 1802 vs 1155
- 2.3x better performance in PassMark - CPU mark: 11736 vs 5214
Specifications (specs) | |
Number of cores | 8 vs 4 |
Number of threads | 16 vs 8 |
Maximum frequency | 3.00 GHz vs 2.66 GHz |
Manufacturing process technology | 14 nm vs 45 nm |
Maximum memory size | 512 GB vs 144 GB |
Benchmarks | |
PassMark - Single thread mark | 1802 vs 1155 |
PassMark - CPU mark | 11736 vs 5214 |
Reasons to consider the Intel Xeon E5530
Max number of CPUs in a configuration | 2 vs 1 |
Compare benchmarks
CPU 1: Intel Xeon D-2146NT
CPU 2: Intel Xeon E5530
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Xeon D-2146NT | Intel Xeon E5530 |
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PassMark - Single thread mark | 1802 | 1155 |
PassMark - CPU mark | 11736 | 5214 |
Geekbench 4 - Single Core | 2077 | |
Geekbench 4 - Multi-Core | 8140 |
Compare specifications (specs)
Intel Xeon D-2146NT | Intel Xeon E5530 | |
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Essentials |
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Architecture codename | Skylake | Nehalem EP |
Launch date | Q1'18 | March 2009 |
Place in performance rating | 1254 | 1265 |
Processor Number | D-2146NT | E5530 |
Series | Intel® Xeon® D Processor | Legacy Intel® Xeon® Processors |
Status | Launched | Launched |
Vertical segment | Server | Server |
Launch price (MSRP) | $340 | |
Price now | $29 | |
Value for money (0-100) | 46.78 | |
Performance |
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64 bit support | ||
Base frequency | 2.30 GHz | 2.40 GHz |
Manufacturing process technology | 14 nm | 45 nm |
Maximum frequency | 3.00 GHz | 2.66 GHz |
Number of cores | 8 | 4 |
Number of threads | 16 | 8 |
Number of Ultra Path Interconnect (UPI) Links | 0 | |
Bus Speed | 5.86 GT/s QPI | |
Die size | 263 mm2 | |
L1 cache | 64 KB (per core) | |
L2 cache | 256 KB (per core) | |
L3 cache | 8192 KB (shared) | |
Maximum core temperature | 76°C | |
Number of QPI Links | 2 | |
Transistor count | 731 million | |
VID voltage range | 0.75V -1.35V | |
Memory |
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Max memory channels | 4 | 3 |
Maximum memory size | 512 GB | 144 GB |
Supported memory frequency | 2133 MHz | |
Supported memory types | DDR4 | DDR3 800/1066 |
ECC memory support | ||
Maximum memory bandwidth | 25.6 GB/s | |
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 2 |
Sockets supported | FCBGA2518 | FCLGA1366 |
Thermal Design Power (TDP) | 80 Watt | 80 Watt |
Package Size | 42.5mm x 45mm | |
Peripherals |
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Max number of PCIe lanes | 32 | |
PCI Express revision | 3.0 | |
PCIe configurations | > | |
Scalability | 1S Only | |
Security & Reliability |
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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 |
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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 | ||
Intel® Demand Based Switching | ||
Physical Address Extensions (PAE) | 40-bit | |
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |