Xeon Silver 4114 vs E-2146G
Aggregate performance score
E-2146G outperforms Silver 4114 by a minimal 1% based on our aggregate benchmark results.
Primary details
Comparing Xeon E-2146G and Xeon Silver 4114 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 850 | 857 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 5.94 | 27.44 |
| Market segment | Server | Server |
| Series | Intel Xeon E | Intel Xeon Silver |
| Architecture codename | Coffee Lake (2017−2019) | Skylake (server) (2017−2019) |
| Release date | 12 July 2018 (6 years ago) | 11 July 2017 (7 years ago) |
| Launch price (MSRP) | $311 | $694 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Xeon Silver 4114 has 362% better value for money than Xeon E-2146G.
Detailed specifications
Xeon E-2146G and Xeon Silver 4114 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 | 6 (Hexa-Core) | 10 (Deca-Core) |
| Threads | 12 | 20 |
| Boost clock speed | 3.5 GHz | 2.2 GHz |
| Bus support | 4 × 8 GT/s | no data |
| L1 cache | 384 KB | 640 KB |
| L2 cache | 1.5 MB | 10 MB |
| L3 cache | 12 MB | 13.75 MB |
| Chip lithography | 14 nm | 14 nm |
| Maximum core temperature | no data | 78 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
| Unlocked multiplier | No | No |
Compatibility
Information on Xeon E-2146G and Xeon Silver 4114 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 (Uniprocessor) | 2 (Multiprocessor) |
| Socket | Socket H4 | Socket P |
| Power consumption (TDP) | 80 Watt | 85 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E-2146G and Xeon Silver 4114. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | + |
| Enhanced SpeedStep (EIST) | + | + |
| TSX | + | + |
Security technologies
Xeon E-2146G and Xeon Silver 4114 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E-2146G and Xeon Silver 4114 are enumerated here.
| VT-d | + | no data |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E-2146G and Xeon Silver 4114. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2666 | DDR4-2400 |
| Maximum memory size | 64 GB | 768 GB |
| Max memory channels | 2 | 6 |
| Maximum memory bandwidth | 42.671 GB/s | 115.212 GB/s |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel UHD Graphics P630 | no data |
Peripherals
Specifications and connection of peripherals supported by Xeon E-2146G and Xeon Silver 4114.
| PCIe version | no data | 3.0 |
| PCI Express lanes | 16 | 48 |
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.
E-2146G outperforms Silver 4114 by 1% based on our aggregate benchmark results.
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.
Benchmark coverage: 68%
E-2146G outperforms Silver 4114 by 1% in Passmark.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 41%
E-2146G outperforms Silver 4114 by 75% in GeekBench 5 Single-Core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 41%
E-2146G outperforms Silver 4114 by 14% in GeekBench 5 Multi-Core.
Pros & cons summary
| Performance score | 8.58 | 8.52 |
| Recency | 12 July 2018 | 11 July 2017 |
| Physical cores | 6 | 10 |
| Threads | 12 | 20 |
| Power consumption (TDP) | 80 Watt | 85 Watt |
Xeon E-2146G has a 0.7% higher aggregate performance score, an age advantage of 1 year, and 6.3% lower power consumption.
Xeon Silver 4114, on the other hand, has 66.7% more physical cores and 66.7% more threads.
Given the minimal performance differences, no clear winner can be declared between Xeon E-2146G and Xeon Silver 4114.
Should you still have questions on choice between Xeon E-2146G and Xeon Silver 4114, ask them in Comments section, and we shall answer.
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