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L80as_v4 by Microsoft Azure

L80as_v4 is a Lasv4 family [AMD processor] [Premium Storage capable] 80 vCPUs server offered by Microsoft Azure with 80 vCPUs, 640 GiB of memory and 19.2 TB of storage. The pricing starts at 1.2685 USD per hour.
80 vCPU
640 GiB Memory
19.2 TB Storage
Spare SCore
123014
(All-cores)
3078
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_L80as_v4
Name
L80as_v4
API Reference
Standard_L80as_v4
Description
Lasv4 family [AMD processor] [Premium Storage capable] 80 vCPUs
Family
Lasv4
Hw Virt
Status
active
Observed At
2026-07-20T16:20:25.329125

Availability

REGION / IDSPOTONDEMAND
North Central US (US) / northcentralus
1.2685 USD/h 6.864 USD/h
East US 2 (US) / eastus2
1.2714 USD/h 6.88 USD/h
West US 2 (US) / westus2
1.2714 USD/h 6.88 USD/h
West US 3 (US) / westus3
1.2714 USD/h 6.88 USD/h
East US (US) / eastus
1.442 USD/h 6.88 USD/h
Sweden Central (SE) / swedencentral
1.3254 USD/h 7.172 USD/h
Indonesia Central (ID) / indonesiacentral
1.3394 USD/h 7.248 USD/h
Mexico Central (ZA) / mexicocentral
1.3952 USD/h 7.55 USD/h
Spain Central (ES) / spaincentral
1.3978 USD/h 7.564 USD/h
Canada Central (CA) / canadacentral
1.3986 USD/h 7.568 USD/h
North Europe (IE) / northeurope
1.4045 USD/h 7.6 USD/h
West US (US) / westus
1.4045 USD/h 7.6 USD/h
Central US (US) / centralus
1.4325 USD/h 7.76 USD/h
Central India (IN) / centralindia
1.4392 USD/h 7.788 USD/h
France Central (FR) / francecentral
1.4717 USD/h 7.964 USD/h
Italy North (IT) / italynorth
1.4717 USD/h 7.964 USD/h
UK South (GB) / uksouth
1.4784 USD/h 8 USD/h
Japan East (JP) / japaneast
1.488 USD/h 8.052 USD/h
Korea Central (KR) / koreacentral
1.488 USD/h 8.052 USD/h
West Europe (NL) / westeurope
1.508 USD/h 8.16 USD/h
Austria East (AT) / austriaeast
1.5124 USD/h 8.184 USD/h
Belgium Central (BE) / belgiumcentral
1.5124 USD/h 8.184 USD/h
Germany West Central (DE) / germanywestcentral
1.5124 USD/h 8.184 USD/h
Poland Central (PL) / polandcentral
1.5124 USD/h 8.184 USD/h
Australia East (AU) / australiaeast
1.5205 USD/h 8.228 USD/h
Southeast Asia (SG) / southeastasia
1.5205 USD/h 8.228 USD/h
New Zealand North (NZ) / newzealandnorth
1.5213 USD/h 8.232 USD/h
South Central US (US) / southcentralus
1.5228 USD/h 8.24 USD/h
UAE North (AE) / uaenorth
1.5368 USD/h 8.316 USD/h
Switzerland North (CH) / switzerlandnorth
1.6628 USD/h 8.998 USD/h
South Africa North (ZA) / southafricanorth
1.6669 USD/h 9.02 USD/h
East Asia (HK) / eastasia
1.675 USD/h 9.064 USD/h
Chile Central (CL) / chilecentral
1.78 USD/h 9.632 USD/h
Norway East (NO) / norwayeast
1.814 USD/h 9.816 USD/h
Brazil South (BR) / brazilsouth
2.0247 USD/h 10.956 USD/h

Processor

vCPUs
80
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
40
CPU Speed
3.7 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
9V74
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
1 MiB
CPU L2 Cache Total
40 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
320 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, xtopology, tsc_reliable, nonstop_tsc, cpuid, extd_apicid, aperfmperf, tsc_known_freq, 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, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, user_shstk, avx512_bf16, clzero, xsaveerptr, rdpru, arat, npt, nrip_save, tsc_scale, vmcb_clean, flushbyasid, decodeassists, pausefilter, pfthreshold, v_vmsave_vmload, avx512vbmi, umip, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, rdpid, fsrm
Ecpus
40
Scalability
100

System Resources and Accelerators

MEMORY
Memory Amount
640 GiB
Memory Amount Actual
640 GiB
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    19199 GB
    Storages
    • 0 GB ssd (temp disk)
    • 19199 GB nvme ssd
    NETWORK
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    Server Description

    A high-capacity x86 server combining eighty AMD EPYC vCPUs, substantial memory, and nineteen terabytes of local storage for data-intensive workloads.

    Storage & DatabaseMemory OptimizedCompute Optimized

    Microsoft Azure L80as_v4 is an x86_64 server in the Lasv4 family powered by a dedicated AMD EPYC 9V74 processor. Operating on Microsoft Hyper-V, it provides 80 vCPUs across 40 physical cores at 3.7 GHz, paired with 640.0 GB of memory and 19,199 GB of local storage. This instance lacks dedicated GPUs and complimentary public IPv4 addresses. Performance benchmarks indicate top-tier capabilities in multi-core processing, software compilation, and encryption, alongside strong memory bandwidth and database operations. Conversely, single-threaded compression and memory scores remain in the average tier. Given its high resource density and massive local storage capacity, this server is designed for large database deployments, concurrent software compilation, and medium-scale LLM inference workloads.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    3.26Score
    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) 8,430,952 ops/sec 1,895,870 ops/sec 4.45 50.00% 50.00% +111.00%
    Redis RPS (pipeline=16, SET) 61,000,161 ops/sec 11,503,938 ops/sec 5.3 20.00% 20.00% +39.60%
    PassMark Memory Mark (composite) 2,752 2,410 1.14 10.00% 10.00% +1.32%
    Memory bandwidth (read, 16 MB ~ L3) 210,786 MB/sec 107,331 MB/sec 1.96 10.00% 10.00% +6.96%
    PassMark single-thread CPU 2,904 Mops/s 2,363 Mops/s 1.23 10.00% 10.00% +2.09%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 2,083

    Geekbench Multi-Core

    Score: 22,523

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		86211
    Compression
    		1493417
    Encryption
    		96375
    Extended Instructions
    		95624
    Floating Point Maths
    		212435
    Integer Maths
    		379782
    Physics
    		10532
    Prime Numbers
    		642
    Single Threaded
    		2904
    String Sorting
    		217499

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		2752
    Database Operations
    		28378
    Memory Latency
    		81
    Memory Read Cached
    		27877
    Memory Read Uncached
    		26245
    Memory Write
    		25524

    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
    L2as_v4 216 GiB0
    L4as_v4 432 GiB0
    L8as_v4 864 GiB0
    L16as_v4 16128 GiB0
    L32as_v4 32256 GiB0
    L48as_v4 48384 GiB0
    L64as_v4 64512 GiB0

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    L80as_v4 FAQs