Ryzen 7 1800X vs Xeon E-2146G

VS

Aggregate performance score

Xeon E-2146G
2018
6 cores / 12 threads, 80 Watt
8.66
Ryzen 7 1800X
2017
8 cores / 16 threads, 95 Watt
10.69
+23.4%

Ryzen 7 1800X outperforms Xeon E-2146G by a significant 23% based on our aggregate benchmark results.

Primary details

Comparing Xeon E-2146G and Ryzen 7 1800X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking900750
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation23.943.17
Market segmentServerDesktop processor
SeriesIntel Xeon EAMD Ryzen 7
Power efficiency9.8710.26
Architecture codenameCoffee Lake-S WS (2018−2019)Zen (2017−2020)
Release date12 July 2018 (6 years ago)22 February 2017 (7 years ago)
Launch price (MSRP)$317$499

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon E-2146G has 655% better value for money than Ryzen 7 1800X.

Detailed specifications

Xeon E-2146G and Ryzen 7 1800X 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)8 (Octa-Core)
Threads1216
Base clock speed3.5 GHz3.6 GHz
Boost clock speed4.5 GHz4 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/s4 × 8 GT/s
Multiplier3536
L1 cache384 KB768 KB
L2 cache1.5 MB4096 KB
L3 cache12 MB (shared)16384 KB
Chip lithography14 nm14 nm
Die size154 mm2213 mm2
Maximum core temperature100 °Cno data
Number of transistorsno data4800 Million
64 bit support++
Windows 11 compatibility+-
Unlocked multiplier-+

Compatibility

Information on Xeon E-2146G and Ryzen 7 1800X 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 configuration1 (Uniprocessor)1 (Uniprocessor)
SocketFCLGA1151AM4
Power consumption (TDP)80 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E-2146G and Ryzen 7 1800X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2XFR, FMA3, SSE 4.2, AVX2, SMT
AES-NI++
FMA-FMA3
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Idle States+no data
Thermal Monitoring+-
XFR-+
SenseMI-+

Security technologies

Xeon E-2146G and Ryzen 7 1800X technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E-2146G and Ryzen 7 1800X are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E-2146G and Ryzen 7 1800X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR4
Maximum memory size128 GB64 GB
Max memory channels22
Maximum memory bandwidth42.671 GB/s42.671 GB/s
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics P630-
Max video memory128 GB-
Quick Sync Video+-
Clear Video+-
Clear Video HD+-
Graphics max frequency1.15 GHz-
InTru 3D+-

Graphics interfaces

Available interfaces and connections of Xeon E-2146G and Ryzen 7 1800X integrated GPUs.

Number of displays supported3-
eDP+-
DisplayPort+-
HDMI+-
DVI+-

Graphics image quality

Maximum display resolutions supported by Xeon E-2146G and Ryzen 7 1800X integrated GPUs, including resolutions over different interfaces.

4K resolution support+-
Max resolution over HDMI 1.44096x2160@24Hz-
Max resolution over eDP4096x2304@60Hz-
Max resolution over DisplayPort4096x2304@60Hz-
Max resolution over VGAN/A-

Graphics API support

APIs supported by Xeon E-2146G and Ryzen 7 1800X integrated GPUs, sometimes API versions are included.

DirectX12-
OpenGL4.5-

Peripherals

Specifications and connection of peripherals supported by Xeon E-2146G and Ryzen 7 1800X.

PCIe version3.0n/a
PCI Express lanes1620

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 8.66
Ryzen 7 1800X 10.69
+23.4%

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.

Xeon E-2146G 13253
Ryzen 7 1800X 16354
+23.4%

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.

Xeon E-2146G 1525
+34%
Ryzen 7 1800X 1138

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.

Xeon E-2146G 6229
+10%
Ryzen 7 1800X 5663

Gaming performance

Pros & cons summary


Performance score 8.66 10.69
Recency 12 July 2018 22 February 2017
Physical cores 6 8
Threads 12 16
Power consumption (TDP) 80 Watt 95 Watt

Xeon E-2146G has an age advantage of 1 year, and 18.8% lower power consumption.

Ryzen 7 1800X, on the other hand, has a 23.4% higher aggregate performance score, and 33.3% more physical cores and 33.3% more threads.

The Ryzen 7 1800X is our recommended choice as it beats the Xeon E-2146G in performance tests.

Be aware that Xeon E-2146G is a server/workstation processor while Ryzen 7 1800X is a desktop one.


Should you still have questions on choice between Xeon E-2146G and Ryzen 7 1800X, ask them in Comments section, and we shall answer.

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Intel Xeon E-2146G
Xeon E-2146G
AMD Ryzen 7 1800X
Ryzen 7 1800X

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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

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