Xeon Gold 6538N vs Phenom II X3 P820

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Aggregate performance score

Phenom II X3 P820
2010
3 cores / 3 threads, 25 Watt
0.69
Xeon Gold 6538N
2023
32 cores / 64 threads, 205 Watt
29.34
+4152%

Xeon Gold 6538N outperforms Phenom II X3 P820 by a whopping 4152% based on our aggregate benchmark results.

Primary details

Comparing Phenom II X3 P820 and Xeon Gold 6538N processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2732162
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data21.61
Market segmentLaptopServer
Series3x AMD Phenom IIno data
Power efficiency2.5213.05
Architecture codenameChamplain (2010−2011)Emerald Rapids (2023)
Release date12 May 2010 (14 years ago)14 December 2023 (less than a year ago)
Launch price (MSRP)no data$3,351

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Phenom II X3 P820 and Xeon Gold 6538N 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 cores3 (Tri-Core)32 (Dotriaconta-Core)
Threads364
Base clock speedno data2.1 GHz
Boost clock speed1.8 GHz4.1 GHz
Bus rate3600 MHzno data
L1 cache384 KB80 KB (per core)
L2 cache1.5 MB2 MB (per core)
L3 cacheno data60 MB (shared)
Chip lithography45 nmIntel 7 nm
Die sizeno data2x 763 mm2
Maximum case temperature (TCase)no data85 °C
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Phenom II X3 P820 and Xeon Gold 6538N 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
SocketS1FCLGA4677
Power consumption (TDP)25 Watt205 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Phenom II X3 P820 and Xeon Gold 6538N. You'll probably need this information if you require some particular technology.

Instruction set extensionsVirtualization, AMD64, Advanced Virus Protection, SSE(1,2,3,4a)Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI-+
AVX-+
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

Phenom II X3 P820 and Xeon Gold 6538N 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 Phenom II X3 P820 and Xeon Gold 6538N 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 Phenom II X3 P820 and Xeon Gold 6538N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR5-5200
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 Phenom II X3 P820 and Xeon Gold 6538N.

PCIe versionno data5.0
PCI Express lanesno data80

Gaming performance

Pros & cons summary


Performance score 0.69 29.34
Recency 12 May 2010 14 December 2023
Physical cores 3 32
Threads 3 64
Power consumption (TDP) 25 Watt 205 Watt

Phenom II X3 P820 has 720% lower power consumption.

Xeon Gold 6538N, on the other hand, has a 4152.2% higher aggregate performance score, an age advantage of 13 years, and 966.7% more physical cores and 2033.3% more threads.

The Xeon Gold 6538N is our recommended choice as it beats the Phenom II X3 P820 in performance tests.

Be aware that Phenom II X3 P820 is a notebook processor while Xeon Gold 6538N is a server/workstation one.


Should you still have questions on choice between Phenom II X3 P820 and Xeon Gold 6538N, ask them in Comments section, and we shall answer.

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AMD Phenom II X3 P820
Phenom II X3 P820
Intel Xeon Gold 6538N
Xeon Gold 6538N

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