logo

L64as_v3 by Microsoft Azure

L64as_v3 is a LASv3 family [AMD processor] [Premium Storage capable] 64 vCPUs server offered by Microsoft Azure with 64 vCPUs, 512 GiB of memory and 16 TB of storage. The pricing starts at 0.5984 USD per hour.
64 vCPU
512 GiB Memory
16 TB Storage
Spare SCore
86391
(All-cores)
2763
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_L64as_v3
Name
L64as_v3
API Reference
Standard_L64as_v3
Description
LASv3 family [AMD processor] [Premium Storage capable] 64 vCPUs
Family
LASv3
Hw Virt
Status
active
Observed At
2026-07-31T01:38:42.277822

Availability

REGION / IDSPOTONDEMAND
North Central US (US) / northcentralus
0.9225 USD/h 4.992 USD/h
West US 2 (US) / westus2
0.9225 USD/h 4.992 USD/h
West US 3 (US) / westus3
0.96 USD/h 4.992 USD/h
East US (US) / eastus
1.0513 USD/h 4.992 USD/h
East US 2 (US) / eastus2
1.3513 USD/h 4.992 USD/h
Sweden Central (SE) / swedencentral
1.0604 USD/h 5.216 USD/h
Indonesia Central (ID) / indonesiacentral
0.9733 USD/h 5.267 USD/h
Malaysia West (MY) / malaysiawest
0.9733 USD/h 5.267 USD/h
Mexico Central (ZA) / mexicocentral
1.0147 USD/h 5.491 USD/h
Canada East (CA) / canadaeast
1.0171 USD/h 5.504 USD/h
North Europe (IE) / northeurope
1.0171 USD/h 5.504 USD/h
West US (US) / westus
1.0171 USD/h 5.504 USD/h
Canada Central (CA) / canadacentral
1.0584 USD/h 5.504 USD/h
Central US (US) / centralus
1.0419 USD/h 5.641 USD/h
Central India (IN) / centralindia
1.0467 USD/h 5.664 USD/h
Jio India Central (IN) / jioindiacentral
- 5.664 USD/h
Jio India West (IN) / jioindiawest
- 5.664 USD/h
Korea South (KR) / koreasouth
1.0609 USD/h 5.741 USD/h
France Central (FR) / francecentral
1.0704 USD/h 5.792 USD/h
Italy North (IT) / italynorth
1.0704 USD/h 5.792 USD/h
UK South (GB) / uksouth
1.0704 USD/h 5.792 USD/h
Japan East (JP) / japaneast
1.0822 USD/h 5.856 USD/h
Japan West (JP) / japanwest
1.0822 USD/h 5.856 USD/h
Korea Central (KR) / koreacentral
1.0822 USD/h 5.856 USD/h
Austria East (AT) / austriaeast
1.0999 USD/h 5.952 USD/h
Belgium Central (BE) / belgiumcentral
1.0999 USD/h 5.952 USD/h
Poland Central (PL) / polandcentral
1.0999 USD/h 5.952 USD/h
West Europe (NL) / westeurope
1.0999 USD/h 5.952 USD/h
Australia Central 2 (AU) / australiacentral2
0.5984 USD/h 5.984 USD/h
Australia Central (AU) / australiacentral
1.1058 USD/h 5.984 USD/h
Australia East (AU) / australiaeast
1.1058 USD/h 5.984 USD/h
Southeast Asia (SG) / southeastasia
1.1058 USD/h 5.984 USD/h
South Central US (US) / southcentralus
1.107 USD/h 5.99 USD/h
UK West (GB) / ukwest
1.1162 USD/h 6.04 USD/h
Qatar Central (QA) / qatarcentral
1.1177 USD/h 6.048 USD/h
UAE North (AE) / uaenorth
1.1177 USD/h 6.048 USD/h
West India (IN) / westindia
1.1809 USD/h 6.39 USD/h
Australia Southeast (AU) / australiasoutheast
1.1994 USD/h 6.49 USD/h
Switzerland North (CH) / switzerlandnorth
1.2093 USD/h 6.544 USD/h
South Africa North (ZA) / southafricanorth
1.2123 USD/h 6.56 USD/h
East Asia (HK) / eastasia
1.2182 USD/h 6.592 USD/h
Chile Central (CL) / chilecentral
1.2916 USD/h 6.989 USD/h
South India (IN) / southindia
1.3008 USD/h 7.039 USD/h
Norway East (NO) / norwayeast
1.3193 USD/h 7.139 USD/h
France South (FR) / francesouth
1.3915 USD/h 7.53 USD/h
Germany North (DE) / germanynorth
1.43 USD/h 7.738 USD/h
UAE Central (AE) / uaecentral
1.4529 USD/h 7.862 USD/h
Brazil South (BR) / brazilsouth
1.4725 USD/h 7.968 USD/h
Switzerland West (CH) / switzerlandwest
1.5721 USD/h 8.507 USD/h
South Africa West (ZA) / southafricawest
1.576 USD/h 8.528 USD/h
Norway West (NO) / norwaywest
1.7149 USD/h 9.28 USD/h
Brazil Southeast (US) / brazilsoutheast
1.9142 USD/h 10.358 USD/h

Processor

vCPUs
64
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
32
CPU Speed
3.525 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
7763
CPU L1D Cache
32 KiB
CPU L1D Cache Total
1 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
1 MiB
CPU L2 Cache
512 KiB
CPU L2 Cache Total
16 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
128 MiB
CPU Flags
fpu, vme, de, pse, tsc, msr, pae, mce, cx8, apic, sep, mtrr, pge, mca, cmov, pat, pse36, clflush, mmx, fxsr, sse, sse2, ht, syscall, nx, mmxext, fxsr_opt, pdpe1gb, rdtscp, lm, constant_tsc, rep_good, nopl, tsc_reliable, nonstop_tsc, cpuid, extd_apicid, aperfmperf, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, svm, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, osvw, topoext, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, erms, invpcid, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, xsaves, user_shstk, clzero, xsaveerptr, rdpru, arat, npt, nrip_save, tsc_scale, vmcb_clean, flushbyasid, decodeassists, pausefilter, pfthreshold, v_vmsave_vmload, umip, vaes, vpclmulqdq, rdpid, fsrm
Ecpus
31.3
Scalability
97.81

System Resources and Accelerators

MEMORY
Memory Amount
512 GiB
Memory Amount Actual
512 GiB
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    16015 GB
    Storages
    • 655 GB ssd (temp disk)
    • 15360 GB nvme ssd
    NETWORK
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    Server Description

    A high-capacity storage and memory-optimized platform featuring dedicated AMD EPYC processing and over sixteen terabytes of local storage.

    Storage & DatabaseMemory OptimizedGeneral Purpose

    Microsoft Azure L64as_v3 is an x86_64 server in the LASv3 family, powered by a dedicated AMD EPYC 7763 processor running at 3.525 GHz. It features 64 vCPUs across 32 physical cores, 512.0 GB of RAM, and 16015 GB of Premium Storage-capable local storage, with no GPU. Benchmarks show strong multi-core CPU performance, with stress-ng, Geekbench, and Passmark CPU scores in the top 25%. Memory performance is highly competitive, highlighted by a top 10% Passmark memory score. The server excels in database operations and Redis SET benchmarks, both ranking in the top 25%, while maintaining average performance in single-core tasks and LLM inference. This resource-dense configuration is optimized for storage-heavy and memory-intensive workloads, such as large databases, data warehousing, caching layers, and software compilation, offering high qualitative cost efficiency by combining massive local storage with substantial memory capacity.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    2.18Score
    Precomputed compound score for Cache Intensive workloads. A weighted average (geometric mean) of benchmark scores compared to their medians: score = ∏ (x_i / m_i)^(w_i / Σw). The score of 1.0 represents a synthetic baseline server with the median performance of each component benchmark; 0.5 means roughly half the performance; and 2.0 means twice the performance of that reference profile. Component weights: 50% Redis RPS (pipeline=1, SET), 20% Redis RPS (pipeline=16, SET), 10% PassMark Memory Mark (composite), 10% Memory bandwidth (read, 16 MB ~ L3), 10% PassMark single-thread CPU. Rationale for component selection: In-memory key-value store workload, mixing direct Redis performance metrics with memory speed and latency benchmarks, and single-core CPU performance profiles.
    Component Score Weight Impact
    Raw Reference Normalized Target Actual
    Redis RPS (pipeline=1, SET) 5,126,659 ops/sec 1,896,415 ops/sec 2.7 50.00% 50.00% +64.30%
    Redis RPS (pipeline=16, SET) 37,038,164 ops/sec 11,539,523 ops/sec 3.21 20.00% 20.00% +26.30%
    PassMark Memory Mark (composite) 3,105 2,411 1.29 10.00% 10.00% +2.58%
    Memory bandwidth (read, 16 MB ~ L3) 129,225 MB/sec 107,368 MB/sec 1.2 10.00% 10.00% +1.84%
    PassMark single-thread CPU 2,513 Mops/s 2,363 Mops/s 1.06 10.00% 10.00% +0.58%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,611

    Geekbench Multi-Core

    Score: 17,314

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 63250
    Compression
    		 1003912
    Encryption
    		 68586
    Extended Instructions
    		 59725
    Floating Point Maths
    		 146071
    Integer Maths
    		 265907
    Physics
    		 6596
    Prime Numbers
    		 378
    Single Threaded
    		 2513
    String Sorting
    		 137064

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 3105
    Database Operations
    		 26339
    Memory Latency
    		 60
    Memory Read Cached
    		 25431
    Memory Read Uncached
    		 21367
    Memory Write
    		 20700

    Stress-ng Raw Scores

    Stress-ng Relative Multicore Performance

    LLM Inference Speed for Prompt Processing

    LLM Inference Speed for Text Generation

    Static Web Server

    Redis

    Alternatives

    Servers of the Same Family

    INSTANCEvCPUsMEMORYGPUs
    L8as_v3 864 GiB0
    L16as_v3 16128 GiB0
    L32as_v3 32256 GiB0
    L48as_v3 48384 GiB0
    L80as_v3 80640 GiB0

    Similar Servers

    INSTANCEVENDORvCPUsMEMORYGPUs

    L64as_v3 FAQs