E128-64as_v7 by Microsoft Azure

E128-64as_v7 is a Easv7 family [AMD processor] [Premium Storage capable] 128 vCPUs server offered by Microsoft Azure with 64 vCPUs, 1024 GiB of memory and 0 GB of storage. The pricing starts at 0.9107 USD per hour.
64 vCPU
1024 GiB Memory
Spare SCore
118,078
(All-cores)
3,613
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_E128-64as_v7
Name
E128-64as_v7
API Reference
Standard_E128-64as_v7
Description
Easv7 family [AMD processor] [Premium Storage capable] 128 vCPUs
Family
Easv7
Hw Virt
Average Time To Start
44.5
Status
active
Observed At
2026-09-06T10:07:14.353537

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.9107 USD/h 4.928 USD/h
Jio India West (IN) / jioindiawest
- 4.928 USD/h
Central US (US) / centralus
1.4076 USD/h 7.629 USD/h
East US 2 (US) / eastus2
1.4098 USD/h 7.629 USD/h
North Central US (US) / northcentralus
1.4098 USD/h 7.629 USD/h
West US 2 (US) / westus2
1.4098 USD/h 7.629 USD/h
West US 3 (US) / westus3
1.4098 USD/h 7.629 USD/h
East US (US) / eastus
1.4236 USD/h 7.629 USD/h
Sweden Central (SE) / swedencentral
1.5091 USD/h 8.166 USD/h
Mexico Central (ZA) / mexicocentral
1.5518 USD/h 8.397 USD/h
Canada Central (CA) / canadacentral
1.573 USD/h 8.512 USD/h
North Europe (IE) / northeurope
1.573 USD/h 8.512 USD/h
UK South (GB) / uksouth
1.6392 USD/h 8.87 USD/h
France Central (FR) / francecentral
1.6558 USD/h 8.96 USD/h
Italy North (IT) / italynorth
1.6558 USD/h 8.96 USD/h
Spain Central (ES) / spaincentral
1.6558 USD/h 8.96 USD/h
West US (US) / westus
1.6558 USD/h 8.96 USD/h
South Central US (US) / southcentralus
1.6889 USD/h 9.139 USD/h
Poland Central (PL) / polandcentral
1.7031 USD/h 9.216 USD/h
Germany West Central (DE) / germanywestcentral
1.7055 USD/h 9.229 USD/h
West Europe (NL) / westeurope
1.7055 USD/h 9.229 USD/h
Korea Central (KR) / koreacentral
1.7386 USD/h 9.408 USD/h
UAE North (AE) / uaenorth
1.7386 USD/h 9.408 USD/h
Australia East (AU) / australiaeast
1.7717 USD/h 9.587 USD/h
Southeast Asia (SG) / southeastasia
1.7717 USD/h 9.587 USD/h
Japan East (JP) / japaneast
1.8356 USD/h 9.933 USD/h
Japan West (JP) / japanwest
1.8356 USD/h 9.933 USD/h
South Africa North (ZA) / southafricanorth
1.8853 USD/h 10.202 USD/h
East Asia (HK) / eastasia
1.9515 USD/h 10.56 USD/h
Norway East (NO) / norwayeast
2.0176 USD/h 10.918 USD/h
Switzerland North (CH) / switzerlandnorth
2.0176 USD/h 10.918 USD/h
Brazil South (BR) / brazilsouth
2.2638 USD/h 12.25 USD/h

Processor

vCPUs
64
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
32
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
2 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
1 MiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
32 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, 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
32.7
Scalability
102.19

System Resources and Accelerators

MEMORY
Memory Amount
1 TB
Memory Amount Actual
1 TB
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 memory-optimized server featuring a high-frequency AMD EPYC processor and one terabyte of RAM for demanding database workloads.

    Memory OptimizedGeneral Purpose

    Microsoft Azure E128-64as_v7 is a memory-optimized server from the Easv7 family, powered by a dedicated 4.5 GHz AMD EPYC 9V45 processor. It features 64 vCPUs (32 physical cores) and a substantial 1024.0 GB of RAM, providing 16.0 GB of memory per core. The instance does not include local storage or GPUs, relying on external Premium Storage. Performance benchmarks place this server in the top tier for single-core and multi-core operations, database tasks, and memory bandwidth. It is highly efficient for memory-intensive workloads, though it exhibits average performance on large-scale LLM inference due to the absence of hardware accelerators. This profile makes it an excellent fit for large databases, in-memory caching, and complex software compilation.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    2.92Score
    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) 6,636,311 ops/sec 1,917,397 ops/sec 3.46 50.00% 50.00% +86.00%
    Redis RPS (pipeline=16, SET) 54,085,395 ops/sec 11,681,410 ops/sec 4.63 20.00% 20.00% +35.90%
    PassMark Memory Mark (composite) 2,982 2,418 1.23 10.00% 10.00% +2.09%
    Memory bandwidth (read, 16 MB ~ L3) 228,025 MB/sec 108,140 MB/sec 2.11 10.00% 10.00% +7.75%
    PassMark single-thread CPU 3,834 Mops/s 2,365 Mops/s 1.62 10.00% 10.00% +4.94%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 2,882

    Geekbench Multi-Core

    Score: 26,844

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 93091
    Compression
    		 1323083
    Encryption
    		 78859
    Extended Instructions
    		 98157
    Floating Point Maths
    		 243633
    Integer Maths
    		 418812
    Physics
    		 11383
    Prime Numbers
    		 557
    Single Threaded
    		 3834
    String Sorting
    		 173006

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2982
    Database Operations
    		 36966
    Memory Latency
    		 78
    Memory Read Cached
    		 34005
    Memory Read Uncached
    		 31204
    Memory Write
    		 30625

    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
    E2as_v7 216 GiB0
    E4-2as_v7 232 GiB0
    E8-2as_v7 264 GiB0
    E4as_v7 432 GiB0
    E8-4as_v7 464 GiB0
    E16-4as_v7 4128 GiB0
    E8as_v7 864 GiB0

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    E128-64as_v7 FAQs