i5-540UM vs EPYC 7351P

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Aggregate performance score

EPYC 7351P
2017
16 cores / 32 threads, 155 Watt
16.21
+2473%
Core i5-540UM
2010
2 cores / 4 threads, 18 Watt
0.63

EPYC 7351P outperforms Core i5-540UM by a whopping 2473% based on our aggregate benchmark results.

Primary details

Comparing EPYC 7351P and Core i5-540UM processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking4102764
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation5.45no data
Market segmentServerLaptop
SeriesAMD EPYCIntel Core i5
Power efficiency8.993.30
Architecture codenameNaples (2017−2018)Arrandale (2010−2011)
Release date20 June 2017 (7 years ago)24 May 2010 (14 years ago)
Launch price (MSRP)$750$250

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

EPYC 7351P and Core i5-540UM 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 cores16 (Hexadeca-Core)2 (Dual-core)
Threads324
Base clock speed2.4 GHz1.2 GHz
Boost clock speed2.4 GHz2 GHz
Bus typeno dataDMI 1.0
Bus rateno data1 × 2.5 GT/s
Multiplier249
L1 cache1.5 MB128 KB
L2 cache8 MB512 KB
L3 cache64 MB (shared)3 MB
Chip lithography14 nm32 nm
Die size213 mm281+114 mm2
Maximum core temperatureno data105 °C
Number of transistors19200 Million382+177 Million
64 bit support++
Windows 11 compatibility--
Unlocked multiplier+-

Compatibility

Information on EPYC 7351P and Core i5-540UM 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)
SocketTR4BGA1288
Power consumption (TDP)155 W, 170 Watt18 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7351P and Core i5-540UM. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2
AES-NI++
FMA-+
AVX+-
vProno data+
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data+
Hyper-Threading Technologyno data+
Idle Statesno data+
Thermal Monitoring-+
Flex Memory Accessno data+
PAEno data36 Bit
FDIno data+
Fast Memory Accessno data+

Security technologies

EPYC 7351P and Core i5-540UM technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7351P and Core i5-540UM 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 7351P and Core i5-540UM. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Eight-channelDDR3
Maximum memory size2 TiB8 GB
Max memory channels82
Maximum memory bandwidth170.671 GB/s12.799 GB/s
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel® HD Graphics for Previous Generation Intel® Processors
Clear Videono data+
Clear Video HDno data+
Graphics max frequencyno data500 MHz

Graphics interfaces

Available interfaces and connections of EPYC 7351P and Core i5-540UM integrated GPUs.

Number of displays supportedno data2

Peripherals

Specifications and connection of peripherals supported by EPYC 7351P and Core i5-540UM.

PCIe version3.02.0
PCI Express lanes12816

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 7351P 16.21
+2473%
i5-540UM 0.63

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 7351P 25657
+2461%
i5-540UM 1002

Gaming performance

Pros & cons summary


Performance score 16.21 0.63
Recency 20 June 2017 24 May 2010
Physical cores 16 2
Threads 32 4
Chip lithography 14 nm 32 nm
Power consumption (TDP) 155 Watt 18 Watt

EPYC 7351P has a 2473% higher aggregate performance score, an age advantage of 7 years, 700% more physical cores and 700% more threads, and a 128.6% more advanced lithography process.

i5-540UM, on the other hand, has 761.1% lower power consumption.

The EPYC 7351P is our recommended choice as it beats the Core i5-540UM in performance tests.

Be aware that EPYC 7351P is a server/workstation processor while Core i5-540UM is a notebook one.


Should you still have questions on choice between EPYC 7351P and Core i5-540UM, ask them in Comments section, and we shall answer.

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AMD EPYC 7351P
EPYC 7351P
Intel Core i5-540UM
Core i5-540UM

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Community ratings

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Questions & comments

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