EPYC 7773X vs i5-520M

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Aggregate performance score

Core i5-520M
2010
2 cores / 4 threads, 35 Watt
1.08
EPYC 7773X
2022
64 cores / 128 threads, 280 Watt
57.60
+5233%

EPYC 7773X outperforms Core i5-520M by a whopping 5233% based on our aggregate benchmark results.

Primary details

Comparing Core i5-520M and EPYC 7773X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking241921
Place by popularitynot in top-100not in top-100
Market segmentLaptopServer
SeriesIntel Core i5no data
Power efficiency2.9219.47
Architecture codenameArrandale (2010−2011)Milan-X (2022)
Release date7 January 2010 (14 years ago)22 March 2022 (2 years ago)
Launch price (MSRP)$225no data

Detailed specifications

Core i5-520M and EPYC 7773X 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 cores2 (Dual-core)64 (Tetrahexaconta-Core)
Threads4128
Base clock speed2.4 GHz2.2 GHz
Boost clock speed2.93 GHz3.5 GHz
Bus typeDMI 1.0no data
Bus rate1 × 2.5 GT/sno data
Multiplier18no data
L1 cache128 KB64K (per core)
L2 cache512 KB512K (per core)
L3 cache3 MB768 MB (shared)
Chip lithography32 nm7 nm
Die size81+114 mm28x 81 mm2
Maximum core temperature105 °Cno data
Number of transistors382+177 Million33,200 million
64 bit support+-
Windows 11 compatibility-no data

Compatibility

Information on Core i5-520M and EPYC 7773X 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)2
SocketBGA1288,PGA988SP3
Power consumption (TDP)35 Watt280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-520M and EPYC 7773X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2no data
AES-NI++
FMA+-
AVX-+
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology+no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
PAE36 Bitno data
FDI+no data
Fast Memory Access+no data
Precision Boost 2no data+

Security technologies

Core i5-520M and EPYC 7773X technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-520M and EPYC 7773X 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 Core i5-520M and EPYC 7773X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-800, DDR3-1066DDR4-3200
Maximum memory size8.3 GBno data
Max memory channels2no data
Maximum memory bandwidth17.051 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics for Previous Generation Intel Processorsno data
Clear Video+no data
Clear Video HD+no data
Graphics max frequency766 MHzno data

Graphics interfaces

Available interfaces and connections of Core i5-520M and EPYC 7773X integrated GPUs.

Number of displays supported2no data

Peripherals

Specifications and connection of peripherals supported by Core i5-520M and EPYC 7773X.

PCIe version2.04.0
PCI Express lanes16128

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.

i5-520M 1.08
EPYC 7773X 57.60
+5233%

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.

i5-520M 1720
EPYC 7773X 91491
+5219%

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.

i5-520M 362
EPYC 7773X 1531
+323%

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.

i5-520M 699
EPYC 7773X 15277
+2086%

Gaming performance

Pros & cons summary


Performance score 1.08 57.60
Recency 7 January 2010 22 March 2022
Physical cores 2 64
Threads 4 128
Chip lithography 32 nm 7 nm
Power consumption (TDP) 35 Watt 280 Watt

i5-520M has 700% lower power consumption.

EPYC 7773X, on the other hand, has a 5233.3% higher aggregate performance score, an age advantage of 12 years, 3100% more physical cores and 3100% more threads, and a 357.1% more advanced lithography process.

The EPYC 7773X is our recommended choice as it beats the Core i5-520M in performance tests.

Be aware that Core i5-520M is a notebook processor while EPYC 7773X is a server/workstation one.


Should you still have questions on choice between Core i5-520M and EPYC 7773X, ask them in Comments section, and we shall answer.

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Intel Core i5-520M
Core i5-520M
AMD EPYC 7773X
EPYC 7773X

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Community ratings

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Questions & comments

Here you can ask a question about Core i5-520M or EPYC 7773X, agree or disagree with our judgements, or report an error or mismatch.