Xeon Silver 4114 vs E-2146G

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Aggregate performance score

Xeon E-2146G
2018
6 cores / 12 threads, 80 Watt
8.58
+0.9%

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 ranking833842
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation6.0118.55
Market segmentServerServer
SeriesIntel Xeon EIntel Xeon Silver
Architecture codenameCoffee Lake (2017−2019)Skylake (server) (2017−2019)
Release date12 July 2018 (5 years ago)11 July 2017 (6 years ago)
Launch price (MSRP)$311$694
Current price$988 (3.2x MSRP)$88 (0.1x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon Silver 4114 has 209% 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 cores6 (Hexa-Core)10 (Deca-Core)
Threads1220
Base clock speed3.5 GHz2.2 GHz
Boost clock speed4.5 GHz3 GHz
Bus support4 × 8 GT/sno data
L1 cache384 KB640 KB
L2 cache1.5 MB10 MB
L3 cache12 MB13.75 MB
Chip lithography14 nm14 nm
Maximum core temperature100 °C78 °C
64 bit support++
Windows 11 compatibility++
Unlocked multiplierNoNo

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 configuration12 (Multiprocessor)
SocketFCLGA1151FCLGA3647
Power consumption (TDP)80 Watt85 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.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX++
Idle States+no data
Thermal Monitoring+no data
Turbo Boost Max 3.0no data-
StatusDiscontinuedDiscontinued

Security technologies

Xeon E-2146G and Xeon Silver 4114 technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key+no data
MPX+no data
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E-2146G and Xeon Silver 4114 are enumerated here.

VT-d++
VT-x++
EPT++

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 typesDDR4-2666DDR4-2400
Maximum memory size128 GB768 GB
Max memory channels26
Maximum memory bandwidth41.6 GB/s115.212 GB/s
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics P630no data
Max video memory128 GBno data
Quick Sync Video+no data
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.15 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Xeon E-2146G and Xeon Silver 4114 integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+no data
HDMI+no data
DVI+no data

Graphics image quality

Maximum display resolutions supported by Xeon E-2146G and Xeon Silver 4114 integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2160@24Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort4096x2304@60Hzno data
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Xeon E-2146G and Xeon Silver 4114 integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Xeon E-2146G and Xeon Silver 4114.

PCIe version3.03.0
PCI Express lanes1648

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.

Xeon E-2146G 8.58
+0.9%
Xeon Silver 4114 8.50

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%

Xeon E-2146G 13268
+0.9%
Xeon Silver 4114 13151

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: 42%

Xeon E-2146G 1493
+75.2%
Xeon Silver 4114 852

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: 42%

Xeon E-2146G 5901
+13.4%
Xeon Silver 4114 5205

E-2146G outperforms Silver 4114 by 13% in GeekBench 5 Multi-Core.

Gaming performance

Pros & cons summary


Performance score 8.58 8.50
Recency 12 July 2018 11 July 2017
Physical cores 6 10
Threads 12 20
Cost $311 $694
Power consumption (TDP) 80 Watt 85 Watt

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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Intel Xeon E-2146G
Xeon E-2146G
Intel Xeon Silver 4114
Xeon Silver 4114

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

Here you can ask a question about Xeon E-2146G or Xeon Silver 4114, agree or disagree with our judgements, or report an error or mismatch.