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F64as_v7 by Microsoft Azure

F64as_v7 is a Fasv7 family [AMD processor] [Premium Storage capable] 64 vCPUs server offered by Microsoft Azure with 64 vCPUs, 256 GiB of memory and 0 GB of storage. The pricing starts at 0.5215 USD per hour.
64 vCPU
256 GiB Memory
Spare SCore
232170
(All-cores)
3758
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_F64as_v7
Name
F64as_v7
API Reference
Standard_F64as_v7
Description
Fasv7 family [AMD processor] [Premium Storage capable] 64 vCPUs
Family
Fasv7
Hw Virt
Average Time To Start
43
Status
active
Observed At
2026-07-23T04:18:49.367994

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.5215 USD/h 2.822 USD/h
Jio India West (IN) / jioindiawest
- 2.822 USD/h
Central US (US) / centralus
0.799 USD/h 4.371 USD/h
East US (US) / eastus
0.8078 USD/h 4.371 USD/h
East US 2 (US) / eastus2
0.8078 USD/h 4.371 USD/h
North Central US (US) / northcentralus
0.8078 USD/h 4.371 USD/h
West US 2 (US) / westus2
0.8078 USD/h 4.371 USD/h
West US 3 (US) / westus3
0.8078 USD/h 4.371 USD/h
Sweden Central (SE) / swedencentral
0.8634 USD/h 4.672 USD/h
Mexico Central (ZA) / mexicocentral
0.8881 USD/h 4.806 USD/h
Canada Central (CA) / canadacentral
0.9013 USD/h 4.877 USD/h
North Europe (IE) / northeurope
0.9013 USD/h 4.877 USD/h
UK South (GB) / uksouth
0.9392 USD/h 5.082 USD/h
France Central (FR) / francecentral
0.9486 USD/h 5.133 USD/h
Italy North (IT) / italynorth
0.9486 USD/h 5.133 USD/h
Spain Central (ES) / spaincentral
0.9486 USD/h 5.133 USD/h
West US (US) / westus
0.9486 USD/h 5.133 USD/h
South Central US (US) / southcentralus
0.9674 USD/h 5.235 USD/h
Poland Central (PL) / polandcentral
0.9757 USD/h 5.28 USD/h
Germany West Central (DE) / germanywestcentral
0.9769 USD/h 5.286 USD/h
West Europe (NL) / westeurope
0.9769 USD/h 5.286 USD/h
Korea Central (KR) / koreacentral
0.9959 USD/h 5.389 USD/h
UAE North (AE) / uaenorth
0.9959 USD/h 5.389 USD/h
Australia East (AU) / australiaeast
1.0147 USD/h 5.491 USD/h
Southeast Asia (SG) / southeastasia
1.0147 USD/h 5.491 USD/h
Japan East (JP) / japaneast
1.0515 USD/h 5.69 USD/h
Japan West (JP) / japanwest
1.0515 USD/h 5.69 USD/h
South Africa North (ZA) / southafricanorth
1.0798 USD/h 5.843 USD/h
East Asia (HK) / eastasia
1.1177 USD/h 6.048 USD/h
Norway East (NO) / norwayeast
1.1556 USD/h 6.253 USD/h
Switzerland North (CH) / switzerlandnorth
1.1556 USD/h 6.253 USD/h
Brazil South (BR) / brazilsouth
1.2962 USD/h 7.014 USD/h

Processor

vCPUs
64
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
64
CPU Speed
4.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
9V45
CPU L1D Cache
48 KiB
CPU L1D Cache Total
3 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
2 MiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
64 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
256 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, x2apic, 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, avx_vnni, 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, avx512_vp2intersect
Ecpus
61.8
Scalability
96.56

System Resources and Accelerators

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

    CPU and System Topology

    Server Description

    A high-frequency sixty-four core processor platform with balanced memory, engineered for demanding database operations and high-throughput web serving.

    General PurposeCompute Optimized

    Microsoft Azure F64as_v7 is a high-performance virtual machine from the Fasv7 family, powered by a 4.5 GHz AMD EPYC 9V45 processor. It features 64 dedicated physical cores and 64 vCPUs with a balanced 256.0 GB of RAM, translating to 4.0 GB of memory per core. Operating on the x86_64 architecture under Microsoft Hyper-V, this instance lacks local storage and GPUs, relying instead on external Premium Storage. Benchmarks place the F64as_v7 in the top decile for single-core and multi-core CPU performance, database operations, and static web serving throughput. It also delivers exceptional memory bandwidth and high-speed Redis operations. This configuration is highly efficient for compute-intensive workloads, high-throughput web serving, database management, and CPU-based LLM inference for small to medium models.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    3.85Score
    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) 8,296,876 ops/sec 1,896,415 ops/sec 4.38 50.00% 50.00% +109.00%
    Redis RPS (pipeline=16, SET) 78,027,892 ops/sec 11,539,523 ops/sec 6.76 20.00% 20.00% +46.60%
    PassMark Memory Mark (composite) 2,943 2,411 1.22 10.00% 10.00% +2.01%
    Memory bandwidth (read, 16 MB ~ L3) 526,975 MB/sec 107,368 MB/sec 4.91 10.00% 10.00% +17.20%
    PassMark single-thread CPU 3,804 Mops/s 2,363 Mops/s 1.61 10.00% 10.00% +4.88%

    Memory Bandwidth

    Compression

    OpenSSL

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 114814
    Compression
    		 1749142
    Encryption
    		 95771
    Extended Instructions
    		 141013
    Floating Point Maths
    		 446661
    Integer Maths
    		 471236
    Physics
    		 20305
    Prime Numbers
    		 1500
    Single Threaded
    		 3804
    String Sorting
    		 238884

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2943
    Database Operations
    		 41019
    Memory Latency
    		 80
    Memory Read Cached
    		 33848
    Memory Read Uncached
    		 30079
    Memory Write
    		 30662

    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
    F1as_v7 14 GiB0
    F2as_v7 28 GiB0
    F4as_v7 416 GiB0
    F8as_v7 832 GiB0
    F16as_v7 1664 GiB0
    F32as_v7 32128 GiB0
    F48as_v7 48192 GiB0

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    F64as_v7 FAQs