Xeon Silver 4514Y vs Athlon 64 X2 TK-42

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Athlon 64 X2 TK-42 Turion 64 X2 TL-53 Turion 64 X2 TL-58 Turion 64 X2 TL-62 Turion 64 X2 TL-68
VS
Xeon Gold 5512U Xeon Gold 5515+ Xeon Gold 6526Y Xeon Gold 6530 Xeon Gold 6542Y Xeon Gold 6544Y Xeon Gold 6548N Xeon Gold 6548Y+ Xeon Platinum 8571N Xeon Platinum 8592+ Xeon Platinum 8593Q Xeon Silver 4514Y

Aggregate performance score

Athlon 64 X2 TK-42
2009
2 cores / 2 threads, 20 Watt
0.36
Xeon Silver 4514Y
2023
16 cores / 32 threads, 150 Watt
21.46
+5861%

Xeon Silver 4514Y outperforms Athlon 64 X2 TK-42 by a whopping 5861% based on our aggregate benchmark results.

Contents

Athlon 64 X2 TK-42 Athlon 64 X2 TK-42
Xeon Silver 4514Y Xeon Silver 4514Y

Primary details

Comparing Athlon 64 X2 TK-42 and Xeon Silver 4514Y processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3094258
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data72.73
Market segmentLaptopServer
Series2x AMD Athlon 64no data
Power efficiency1.7113.60
Architecture codenameTyler (2007−2009)Emerald Rapids (2023)
Release date1 November 2009 (15 years ago)14 December 2023 (1 year ago)
Launch price (MSRP)no data$780

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Athlon 64 X2 TK-42 and Xeon Silver 4514Y 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)16 (Hexadeca-Core)
Threads232
Base clock speedno data2 GHz
Boost clock speed1.6 GHz3.4 GHz
Bus rate1600 MHzno data
L1 cache0 MB80 KB (per core)
L2 cache1 MB2 MB (per core)
L3 cacheno data30 MB (shared)
Chip lithography65 nmIntel 7 nm
Die sizeno data2x 763 mm2
Maximum core temperature95 °Cno data
Maximum case temperature (TCase)no data79 °C
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Athlon 64 X2 TK-42 and Xeon Silver 4514Y 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 configurationno data2
SocketSocket S1FCLGA4677
Power consumption (TDP)20 Watt150 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon 64 X2 TK-42 and Xeon Silver 4514Y. You'll probably need this information if you require some particular technology.

Instruction set extensions86x Enhanced Virus Protection (EVP), MMX, PowerNow, SSE3,-64, Enhanced 3DNowIntel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI-+
AVX-+
PowerNow+-
VirusProtect+-
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

Athlon 64 X2 TK-42 and Xeon Silver 4514Y 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 Athlon 64 X2 TK-42 and Xeon Silver 4514Y are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon 64 X2 TK-42 and Xeon Silver 4514Y. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5-4400
Maximum memory sizeno data4 TB
Max memory channelsno data8
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Athlon 64 X2 TK-42 and Xeon Silver 4514Y.

PCIe versionno data5.0
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.

Athlon 64 X2 TK-42 0.36
Xeon Silver 4514Y 21.46
+5861%

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.

Athlon 64 X2 TK-42 577
Xeon Silver 4514Y 34382
+5859%

Gaming performance

Pros & cons summary

Performance score 0.36 21.46
Recency 1 November 2009 14 December 2023
Physical cores 2 16
Threads 2 32
Power consumption (TDP) 20 Watt 150 Watt

Athlon 64 X2 TK-42 has 650% lower power consumption.

Xeon Silver 4514Y, on the other hand, has a 5861.1% higher aggregate performance score, an age advantage of 14 years, and 700% more physical cores and 1500% more threads.

The Xeon Silver 4514Y is our recommended choice as it beats the Athlon 64 X2 TK-42 in performance tests.

Be aware that Athlon 64 X2 TK-42 is a notebook processor while Xeon Silver 4514Y is a server/workstation one.

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 Athlon 64 X2 TK-42
Athlon 64 X2 TK-42
Intel Xeon Silver 4514Y
Xeon Silver 4514Y
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Other comparisons

We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.

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i5-13420H i5 13420H
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Xeon Gold 5403N Gold 5403N

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.

3.3 8 votes

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Questions & comments

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