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E4ps_v6 by Microsoft Azure

E4ps_v6 is a Epsv6 family [ARM processor] [Premium Storage capable] 4 vCPUs server offered by Microsoft Azure with 4 vCPUs, 32 GiB of memory and 0 GB of storage. The pricing starts at 0.0224 USD per hour.
4 vCPU
32 GiB Memory
Spare SCore
8270
(All-cores)
2073
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_E4ps_v6
Name
E4ps_v6
API Reference
Standard_E4ps_v6
Description
Epsv6 family [ARM processor] [Premium Storage capable] 4 vCPUs
Family
Epsv6
Hw Virt
Average Time To Start
13
Status
active
Observed At
2026-08-05T21:02:08.507315

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.0224 USD/h 0.121 USD/h
North Central US (US) / northcentralus
0.034 USD/h 0.184 USD/h
West US 2 (US) / westus2
0.034 USD/h 0.184 USD/h
West US 3 (US) / westus3
0.034 USD/h 0.184 USD/h
East US 2 (US) / eastus2
0.0477 USD/h 0.184 USD/h
East US (US) / eastus
0.074 USD/h 0.184 USD/h
Sweden Central (SE) / swedencentral
0.0362 USD/h 0.196 USD/h
Mexico Central (ZA) / mexicocentral
0.0375 USD/h 0.203 USD/h
Canada Central (CA) / canadacentral
0.0379 USD/h 0.205 USD/h
Canada East (CA) / canadaeast
0.0379 USD/h 0.205 USD/h
Spain Central (ES) / spaincentral
0.0381 USD/h 0.206 USD/h
North Europe (IE) / northeurope
0.0485 USD/h 0.206 USD/h
Central US (US) / centralus
0.0456 USD/h 0.208 USD/h
UK South (GB) / uksouth
0.028 USD/h 0.212 USD/h
Italy North (IT) / italynorth
0.0395 USD/h 0.214 USD/h
France Central (FR) / francecentral
0.0399 USD/h 0.216 USD/h
Indonesia Central (ID) / indonesiacentral
0.0432 USD/h 0.216 USD/h
West US (US) / westus
0.0435 USD/h 0.216 USD/h
Germany West Central (DE) / germanywestcentral
0.0407 USD/h 0.22 USD/h
Poland Central (PL) / polandcentral
0.0407 USD/h 0.22 USD/h
West Europe (NL) / westeurope
0.0513 USD/h 0.22 USD/h
South Central US (US) / southcentralus
0.0408 USD/h 0.221 USD/h
West Central US (US) / westcentralus
0.0408 USD/h 0.221 USD/h
UK West (GB) / ukwest
0.0412 USD/h 0.223 USD/h
UAE North (AE) / uaenorth
0.0416 USD/h 0.225 USD/h
Australia East (AU) / australiaeast
0.0425 USD/h 0.23 USD/h
Southeast Asia (SG) / southeastasia
0.0425 USD/h 0.23 USD/h
Japan East (JP) / japaneast
0.0438 USD/h 0.237 USD/h
Japan West (JP) / japanwest
0.044 USD/h 0.238 USD/h
Australia Southeast (AU) / australiasoutheast
0.0444 USD/h 0.24 USD/h
Korea Central (KR) / koreacentral
0.0444 USD/h 0.24 USD/h
New Zealand North (NZ) / newzealandnorth
0.0445 USD/h 0.241 USD/h
East Asia (HK) / eastasia
0.0469 USD/h 0.254 USD/h
South Africa North (ZA) / southafricanorth
0.0477 USD/h 0.258 USD/h
Norway East (NO) / norwayeast
0.0488 USD/h 0.264 USD/h
Switzerland North (CH) / switzerlandnorth
0.0532 USD/h 0.288 USD/h
Brazil South (BR) / brazilsouth
0.0541 USD/h 0.293 USD/h
South Africa West (ZA) / southafricawest
0.0672 USD/h 0.336 USD/h
Switzerland West (CH) / switzerlandwest
0.0686 USD/h 0.343 USD/h

Processor

vCPUs
4
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
4
CPU Speed
3.4 GHz
CPU Architecture
arm64
CPU Manufacturer
Microsoft
CPU Family
ARM
CPU Model
Neoverse-N2
CPU L1D Cache
64 KiB
CPU L1D Cache Total
256 KiB
CPU L1I Cache
64 KiB
CPU L1I Cache Total
256 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
4 MiB
CPU L3 Cache
128 MiB
CPU L3 Cache Total
128 MiB
CPU Flags
fp, asimd, evtstrm, aes, pmull, sha1, sha2, crc32, atomics, fphp, asimdhp, cpuid, asimdrdm, jscvt, fcma, lrcpc, dcpop, sha3, sm3, sm4, asimddp, sha512, sve, asimdfhm, uscat, ilrcpc, flagm, ssbs, sb, paca, pacg, dcpodp, sve2, sveaes, svebitperm, svesha3, svesm4, flagm2, frint, svei8mm, svebf16, i8mm, bf16
Ecpus
4
Scalability
100

System Resources and Accelerators

MEMORY
Memory Amount
32 GiB
Memory Amount Actual
32 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

    An ARM-powered virtual machine offering high memory density and dedicated physical cores for memory-intensive workloads and caching databases.

    Memory OptimizedGeneral Purpose

    Microsoft Azure E4ps_v6 is an ARM-based, memory-optimized virtual machine from the Epsv6 family, running on the Microsoft Hyper-V hypervisor. It features 4 dedicated physical cores powered by a 3.4 GHz Microsoft Neoverse-N2 processor, paired with 32.0 GB of RAM. The instance lacks local storage and integrated GPUs, but supports Premium Storage. Performance benchmarks indicate average CPU capabilities, with a stress-ng multi-core score of 8269.76, alongside strong memory performance, highlighted by a PassMark memory score of 2966.15 and 454.17 GB/sec small-block read bandwidth. Tradeoffs include weak cryptographic performance, with a PassMark encryption score of 750.01. This server is suited for memory-intensive applications, database operations, and caching systems like Redis, offering a cost-efficient resource profile for workloads requiring high memory density without intensive vector calculations.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    0.549Score
    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) 732,804 ops/sec 1,910,660 ops/sec 0.384 50.00% 50.00% -38.00%
    Redis RPS (pipeline=16, SET) 4,799,379 ops/sec 11,608,287 ops/sec 0.413 20.00% 20.00% -16.20%
    PassMark Memory Mark (composite) 2,966 2,416 1.23 10.00% 10.00% +2.09%
    Memory bandwidth (read, 16 MB ~ L3) 193,834 MB/sec 107,896 MB/sec 1.8 10.00% 10.00% +6.05%
    PassMark single-thread CPU 1,881 Mops/s 2,364 Mops/s 0.796 10.00% 10.00% -2.26%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,681

    Geekbench Multi-Core

    Score: 5,515

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 4001
    Compression
    		 27397
    Encryption
    		 750
    Extended Instructions
    		 3574
    Floating Point Maths
    		 21121
    Integer Maths
    		 25173
    Physics
    		 1300
    Prime Numbers
    		 55
    Single Threaded
    		 1881
    String Sorting
    		 20607

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2966
    Database Operations
    		 5035
    Memory Latency
    		 54
    Memory Read Cached
    		 25364
    Memory Read Uncached
    		 18873
    Memory Write
    		 25722

    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
    E2ps_v6 216 GiB0
    E8ps_v6 864 GiB0
    E16ps_v6 16128 GiB0
    E32ps_v6 32256 GiB0
    E48ps_v6 48384 GiB0
    E64ps_v6 64512 GiB0
    E96ps_v6 96672 GiB0

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    E4ps_v6 FAQs