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E128s_v7 by Microsoft Azure

E128s_v7 is a Esv7 family [Premium Storage capable] [Intel processor] 128 vCPUs server offered by Microsoft Azure with 128 vCPUs, 1024 GiB of memory and 0 GB of storage. The pricing starts at 1.9716 USD per hour.
128 vCPU
1024 GiB Memory
Spare SCore
126827
(All-cores)
2258
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_E128s_v7
Name
E128s_v7
API Reference
Standard_E128s_v7
Description
Esv7 family [Premium Storage capable] [Intel processor] 128 vCPUs
Family
Esv7
Hw Virt
Average Time To Start
17
Status
active
Observed At
2026-08-05T21:02:08.498914

Availability

REGION / IDSPOTONDEMAND
Central US (US) / centralus
1.9716 USD/h 10.669 USD/h
East US (US) / eastus
2.0539 USD/h 11.114 USD/h
East US 2 (US) / eastus2
2.0539 USD/h 11.114 USD/h
North Central US (US) / northcentralus
2.0539 USD/h 11.114 USD/h
West US 2 (US) / westus2
2.0539 USD/h 11.114 USD/h
West US 3 (US) / westus3
2.0539 USD/h 11.114 USD/h
Sweden Central (SE) / swedencentral
2.0899 USD/h 11.309 USD/h
Indonesia Central (ID) / indonesiacentral
2.1854 USD/h 11.826 USD/h
Mexico Central (ZA) / mexicocentral
2.2675 USD/h 12.27 USD/h
Spain Central (ES) / spaincentral
2.2799 USD/h 12.337 USD/h
Germany West Central (DE) / germanywestcentral
2.366 USD/h 12.803 USD/h
North Europe (IE) / northeurope
2.3708 USD/h 12.829 USD/h
Italy North (IT) / italynorth
2.3826 USD/h 12.893 USD/h
Australia East (AU) / australiaeast
2.4645 USD/h 13.336 USD/h
South Central US (US) / southcentralus
2.4645 USD/h 13.336 USD/h
Canada Central (CA) / canadacentral
2.4647 USD/h 13.337 USD/h
Poland Central (PL) / polandcentral
2.4647 USD/h 13.337 USD/h
UK South (GB) / uksouth
2.4778 USD/h 13.408 USD/h
Korea Central (KR) / koreacentral
2.5305 USD/h 13.693 USD/h
South Africa North (ZA) / southafricanorth
2.5305 USD/h 13.693 USD/h
West Europe (NL) / westeurope
2.5632 USD/h 13.87 USD/h
West US (US) / westus
2.6783 USD/h 14.493 USD/h
Norway East (NO) / norwayeast
2.7112 USD/h 14.671 USD/h
Brazil South (BR) / brazilsouth
3.2863 USD/h 17.783 USD/h

Processor

vCPUs
128
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
64
CPU Speed
4.2 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
6973P-C
CPU L1D Cache
48 KiB
CPU L1D Cache Total
3 MiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
4 MiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
128 MiB
CPU L3 Cache
480 MiB
CPU L3 Cache Total
480 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, ss, ht, syscall, nx, pdpe1gb, rdtscp, lm, constant_tsc, rep_good, nopl, xtopology, tsc_reliable, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, vmx, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, tpr_shadow, ept, vpid, ept_ad, fsgsbase, tsc_adjust, bmi1, hle, avx2, smep, bmi2, erms, invpcid, rtm, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, user_shstk, avx_vnni, avx512_bf16, vnmi, avx512vbmi, umip, waitpkg, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, la57, rdpid, cldemote, movdiri, movdir64b, fsrm, serialize, tsxldtrk, ibt, amx_bf16, avx512_fp16, amx_tile, amx_int8, arch_capabilities
Ecpus
56.2
Scalability
87.81

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

    Server Description

    A memory-optimized virtual machine featuring one terabyte of RAM and top-tier multi-core performance for demanding database and enterprise workloads.

    Memory OptimizedCompute OptimizedStorage & Database

    Microsoft Azure E128s_v7 is an Esv7-family virtual machine featuring 128 vCPUs and 1024.0 GB of RAM, delivering a memory-to-vCPU ratio of 8.0 GB per core. It is powered by a dedicated Intel Xeon 6973P-C processor running at 4.2 GHz with 64 physical cores, Hyper-Threading, and a 480 MB L3 cache. While single-core benchmarks fall in the average tier, the server excels in multi-core performance, placing in the top tier for multi-core stress-ng and multi-threaded bzip3 decompression. It also demonstrates top-tier capabilities in Redis SET operations, achieving 189.85 million operations per second, and static web serving throughput. Lacking local storage, it relies on external Premium Storage. This configuration is optimized for memory-heavy workloads, large-scale database operations, and multi-threaded enterprise applications.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    6.92Score
    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.Partial coverage: missing component benchmark(s): Memory bandwidth (read, 16 MB ~ L3).
    Component Score Weight Impact
    Raw Reference Normalized Target Actual
    Redis RPS (pipeline=1, SET) 21,859,387 ops/sec 1,910,660 ops/sec 11.4 50.00% 55.60% +287.00%
    Redis RPS (pipeline=16, SET) 123,403,637 ops/sec 11,608,287 ops/sec 10.6 20.00% 22.20% +68.90%
    PassMark Memory Mark (composite) 2,647 2,416 1.1 10.00% 11.10% +1.06%
    Memory bandwidth (read, 16 MB ~ L3) — 107,896 MB/sec — 10.00% 0.00% —
    PassMark single-thread CPU 3,534 Mops/s 2,364 Mops/s 1.49 10.00% 11.10% +4.53%

    Memory Bandwidth

    Compression

    OpenSSL

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 122576
    Compression
    		 2318179
    Encryption
    		 132508
    Extended Instructions
    		 158675
    Floating Point Maths
    		 437901
    Integer Maths
    		 604674
    Physics
    		 18285
    Prime Numbers
    		 1032
    Single Threaded
    		 3534
    String Sorting
    		 303441

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2647
    Database Operations
    		 32127
    Memory Latency
    		 74
    Memory Read Cached
    		 30880
    Memory Read Uncached
    		 23368
    Memory Write
    		 8461

    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
    E2s_v7 216 GiB0
    E4s_v7 432 GiB0
    E8s_v7 864 GiB0
    E16s_v7 16128 GiB0
    E20s_v7 20160 GiB0
    E32s_v7 32256 GiB0
    E48s_v7 48384 GiB0

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    E128s_v7 FAQs