Xeon E-2388G vs EPYC 7451

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Aggregate performance score

EPYC 7451
2017
24 cores / 48 threads, 180 Watt
16.28
+9.8%
Xeon E-2388G
2021
8 cores / 16 threads, 95 Watt
14.83

EPYC 7451 outperforms Xeon E-2388G by a moderate 10% based on our aggregate benchmark results.

Primary details

Comparing EPYC 7451 and Xeon E-2388G processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking410479
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation1.79no data
Market segmentServerServer
SeriesAMD EPYCno data
Power efficiency8.5614.77
Architecture codenameNaples (2017−2018)Rocket Lake-E (2021)
Release date29 June 2017 (7 years ago)8 September 2021 (3 years ago)
Launch price (MSRP)$2,400no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

EPYC 7451 and Xeon E-2388G 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 cores24 (Tetracosa-Core)8 (Octa-Core)
Threads4816
Base clock speed2.3 GHz3.2 GHz
Boost clock speed3.2 GHz5.1 GHz
Bus rateno data8 GT/s
Multiplier23no data
L1 cache96K (per core)64K (per core)
L2 cache512K (per core)512K (per core)
L3 cache64 MB (shared)16 MB (shared)
Chip lithography14 nm14 nm
Die size192 mm2no data
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)no data72 °C
Number of transistors4,800 millionno data
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier++

Compatibility

Information on EPYC 7451 and Xeon E-2388G 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 configuration2 (Multiprocessor)1
SocketTR4FCLGA1200
Power consumption (TDP)180 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7451 and Xeon E-2388G. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
Idle Statesno data+
Thermal Monitoring-+

Security technologies

EPYC 7451 and Xeon E-2388G technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
MPX-+
SGXno dataYes with Intel® SPS
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7451 and Xeon E-2388G are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 7451 and Xeon E-2388G. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Eight-channelDDR4-3200
Maximum memory size2 TiB128 GB
Max memory channels82
Maximum memory bandwidth170.671 GB/sno data
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics P750
Max video memoryno data64 GB
Quick Sync Video-+
Clear Videono data+
Clear Video HDno data+
Graphics max frequencyno data1.3 GHz
Execution Unitsno data32
InTru 3Dno data+

Graphics interfaces

Available interfaces and connections of EPYC 7451 and Xeon E-2388G integrated GPUs.

Number of displays supportedno data1

Graphics image quality

Maximum display resolutions supported by EPYC 7451 and Xeon E-2388G integrated GPUs, including resolutions over different interfaces.

4K resolution supportno data+
Max resolution over HDMI 1.4no data4096 x 2160 @60 Hz
Max resolution over eDPno data5120 x 3200 @ 60 Hz
Max resolution over DisplayPortno data5120 x 3200 @ 60 Hz

Graphics API support

APIs supported by EPYC 7451 and Xeon E-2388G integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.5

Peripherals

Specifications and connection of peripherals supported by EPYC 7451 and Xeon E-2388G.

PCIe version3.04.0
PCI Express lanes12844

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.

EPYC 7451 16.28
+9.8%
Xeon E-2388G 14.83

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.

EPYC 7451 25863
+9.8%
Xeon E-2388G 23553

Gaming performance

Pros & cons summary


Performance score 16.28 14.83
Recency 29 June 2017 8 September 2021
Physical cores 24 8
Threads 48 16
Power consumption (TDP) 180 Watt 95 Watt

EPYC 7451 has a 9.8% higher aggregate performance score, and 200% more physical cores and 200% more threads.

Xeon E-2388G, on the other hand, has an age advantage of 4 years, and 89.5% lower power consumption.

Given the minimal performance differences, no clear winner can be declared between EPYC 7451 and Xeon E-2388G.


Should you still have questions on choice between EPYC 7451 and Xeon E-2388G, ask them in Comments section, and we shall answer.

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AMD EPYC 7451
EPYC 7451
Intel Xeon E-2388G
Xeon E-2388G

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Community ratings

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Questions & comments

Here you can ask a question about EPYC 7451 or Xeon E-2388G, agree or disagree with our judgements, or report an error or mismatch.