Xeon Silver 4510 vs A4-4020

VS

Aggregate performance score

A4-4020
2014
2 cores / 2 threads, 65 Watt
0.80
Xeon Silver 4510
2023
12 cores / 24 threads, 150 Watt
21.51
+2589%

Xeon Silver 4510 outperforms A4-4020 by a whopping 2589% based on our aggregate benchmark results.

Primary details

Comparing A4-4020 and Xeon Silver 4510 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2620252
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data100.00
Market segmentDesktop processorServer
Power efficiency1.1613.57
Architecture codenameRichland (2013−2014)Sapphire Rapids (2023−2024)
Release dateJanuary 2014 (10 years ago)14 December 2023 (1 year ago)
Launch price (MSRP)no data$563

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

A4-4020 and Xeon Silver 4510 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)12 (Dodeca-Core)
Threads224
Base clock speed3.2 GHz2.4 GHz
Boost clock speed3.4 GHz4.1 GHz
L1 cache96K80 KB (per core)
L2 cache1 MB (shared)2 MB (per core)
L3 cacheno data30 MB (shared)
Chip lithography32 nmIntel 7 nm
Die size246 mm2no data
Maximum case temperature (TCase)70 °C84 °C
Number of transistors1,303 millionno data
64 bit support++

Compatibility

Information on A4-4020 and Xeon Silver 4510 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
SocketFM2FCLGA4677
Power consumption (TDP)65 Watt150 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A4-4020 and Xeon Silver 4510. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
FMA+-
AVX++
PowerNow+-
vProno data+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Deep Learning Boost-+

Security technologies

A4-4020 and Xeon Silver 4510 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
SGXno dataYes with Intel® SPS
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by A4-4020 and Xeon Silver 4510 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 A4-4020 and Xeon Silver 4510. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-1333DDR5 @ 4400 MT/s (1 DPC &2DPC)
Maximum memory sizeno data4 TB
Max memory channelsno data8
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon HD 7480DN/A

Peripherals

Specifications and connection of peripherals supported by A4-4020 and Xeon Silver 4510.

PCIe version2.05
PCI Express lanesno data80

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.

A4-4020 0.80
Xeon Silver 4510 21.51
+2589%

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.

A4-4020 1268
Xeon Silver 4510 34170
+2595%

Gaming performance

Pros & cons summary


Performance score 0.80 21.51
Physical cores 2 12
Threads 2 24
Power consumption (TDP) 65 Watt 150 Watt

A4-4020 has 130.8% lower power consumption.

Xeon Silver 4510, on the other hand, has a 2588.8% higher aggregate performance score, and 500% more physical cores and 1100% more threads.

The Xeon Silver 4510 is our recommended choice as it beats the A4-4020 in performance tests.

Note that A4-4020 is a desktop processor while Xeon Silver 4510 is a server/workstation one.


Should you still have questions on choice between A4-4020 and Xeon Silver 4510, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD A4-4020
A4-4020
Intel Xeon Silver 4510
Xeon Silver 4510

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Community ratings

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Questions & comments

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