Xeon D-2733NT vs Pentium Dual-Core E2140
Aggregate performance score
Xeon D-2733NT outperforms Pentium Dual-Core E2140 by a whopping 2900% based on our aggregate benchmark results.
Primary details
Comparing Pentium Dual-Core E2140 and Xeon D-2733NT processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3059 | 756 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Power efficiency | 0.50 | 12.07 |
| Architecture codename | Allendale (2006−2009) | Ice Lake-D (2022−2023) |
| Release date | June 2007 (17 years ago) | 24 February 2022 (2 years ago) |
Detailed specifications
Pentium Dual-Core E2140 and Xeon D-2733NT basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 2 (Dual-core) | 8 (Octa-Core) |
| Threads | 2 | 16 |
| Base clock speed | no data | 2.1 GHz |
| Boost clock speed | 1.6 GHz | 3.2 GHz |
| L1 cache | 64 KB (per core) | 80 KB (per core) |
| L2 cache | 1 MB (shared) | 1.25 MB (per core) |
| L3 cache | 0 KB | 15 MB (shared) |
| Chip lithography | 65 nm | 10 nm |
| Die size | 77 mm2 | no data |
| Number of transistors | 105 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Pentium Dual-Core E2140 and Xeon D-2733NT compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | 1 |
| Socket | 775 | FCBGA2579 |
| Power consumption (TDP) | 65 Watt | 80 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium Dual-Core E2140 and Xeon D-2733NT. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® AVX-512 |
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | + |
| QuickAssist | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| Thermal Monitoring | - | + |
| Deep Learning Boost | - | + |
Security technologies
Pentium Dual-Core E2140 and Xeon D-2733NT technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| SGX | no data | Yes with Intel® SPS |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium Dual-Core E2140 and Xeon D-2733NT are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium Dual-Core E2140 and Xeon D-2733NT. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR4 |
| Maximum memory size | no data | 1 TB |
| Max memory channels | no data | 4 |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by Pentium Dual-Core E2140 and Xeon D-2733NT.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 32 |
| USB revision | no data | 3.0 |
| Max number of SATA 6 Gb/s Ports | no data | 24 |
| Number of USB ports | no data | 4 |
| Integrated LAN | no data | + |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Performance score | 0.34 | 10.20 |
| Physical cores | 2 | 8 |
| Threads | 2 | 16 |
| Chip lithography | 65 nm | 10 nm |
| Power consumption (TDP) | 65 Watt | 80 Watt |
Pentium Dual-Core E2140 has 23.1% lower power consumption.
Xeon D-2733NT, on the other hand, has a 2900% higher aggregate performance score, 300% more physical cores and 700% more threads, and a 550% more advanced lithography process.
The Xeon D-2733NT is our recommended choice as it beats the Pentium Dual-Core E2140 in performance tests.
Note that Pentium Dual-Core E2140 is a desktop processor while Xeon D-2733NT is a server/workstation one.
Should you still have questions on choice between Pentium Dual-Core E2140 and Xeon D-2733NT, ask them in Comments section, and we shall answer.
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