E64ds_v4 by Microsoft Azure

E64ds_v4 is a EDSv4 family [Local Disk] [Premium Storage capable] [Intel processor] 64 vCPUs server offered by Microsoft Azure with 64 vCPUs, 504 GiB of memory and 2.46 TB of storage. The pricing starts at 0.5568 USD per hour.
64 vCPU
504 GiB Memory
2.46 TB Storage
Spare SCore
59,602
(All-cores)
1,492
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_E64ds_v4
Name
E64ds_v4
API Reference
Standard_E64ds_v4
Description
EDSv4 family [Local Disk] [Premium Storage capable] [Intel processor] 64 vCPUs
Family
EDSv4
Hw Virt
Status
active
Observed At
2026-11-04T13:50:21.139157

Availability

REGION / IDSPOTONDEMAND
North Central US (US) / northcentralus
0.8516 USD/h 4.608 USD/h
West US 2 (US) / westus2
0.8516 USD/h 4.608 USD/h
West US 3 (US) / westus3
0.8539 USD/h 4.608 USD/h
East US (US) / eastus
0.9686 USD/h 4.608 USD/h
East US 2 (US) / eastus2
1.5759 USD/h 4.608 USD/h
Central India (IN) / centralindia
0.893 USD/h 4.832 USD/h
India South Central (IN) / indiasouthcentral
0.9664 USD/h 4.832 USD/h
Jio India Central (IN) / jioindiacentral
- 4.832 USD/h
Jio India West (IN) / jioindiawest
- 4.832 USD/h
Sweden Central (SE) / swedencentral
0.8989 USD/h 4.864 USD/h
Indonesia Central (ID) / indonesiacentral
0.926 USD/h 5.011 USD/h
Malaysia West (MY) / malaysiawest
0.926 USD/h 5.011 USD/h
Canada East (CA) / canadaeast
0.9343 USD/h 5.056 USD/h
Canada Central (CA) / canadacentral
1.6624 USD/h 5.056 USD/h
Mexico Central (ZA) / mexicocentral
0.9368 USD/h 5.069 USD/h
Spain Central (ES) / spaincentral
0.9462 USD/h 5.12 USD/h
North Europe (IE) / northeurope
0.9938 USD/h 5.12 USD/h
West US (US) / westus
0.958 USD/h 5.184 USD/h
Central US (US) / centralus
0.9633 USD/h 5.207 USD/h
Korea South (KR) / koreasouth
0.9732 USD/h 5.266 USD/h
Israel Central (IL) / israelcentral
0.9935 USD/h 5.376 USD/h
Italy North (IT) / italynorth
0.9935 USD/h 5.376 USD/h
UK South (GB) / uksouth
0.9502 USD/h 5.408 USD/h
France Central (FR) / francecentral
0.9994 USD/h 5.408 USD/h
Australia Southeast (AU) / australiasoutheast
1.0219 USD/h 5.53 USD/h
West Central US (US) / westcentralus
1.0219 USD/h 5.53 USD/h
Austria East (AT) / austriaeast
1.0231 USD/h 5.536 USD/h
Belgium Central (BE) / belgiumcentral
1.0231 USD/h 5.536 USD/h
Denmark East (DK) / denmarkeast
1.0231 USD/h 5.536 USD/h
Germany West Central (DE) / germanywestcentral
1.0231 USD/h 5.536 USD/h
Korea Central (KR) / koreacentral
1.0231 USD/h 5.536 USD/h
Poland Central (PL) / polandcentral
1.0231 USD/h 5.536 USD/h
West Europe (NL) / westeurope
1.0231 USD/h 5.536 USD/h
West India (IN) / westindia
1.0273 USD/h 5.559 USD/h
Australia Central 2 (AU) / australiacentral2
0.5568 USD/h 5.568 USD/h
Australia Central (AU) / australiacentral
1.029 USD/h 5.568 USD/h
Australia East (AU) / australiaeast
1.029 USD/h 5.568 USD/h
Japan East (JP) / japaneast
1.029 USD/h 5.568 USD/h
Southeast Asia (SG) / southeastasia
1.0323 USD/h 5.568 USD/h
UK West (GB) / ukwest
1.0304 USD/h 5.576 USD/h
East Asia (HK) / eastasia
1.0349 USD/h 5.6 USD/h
Qatar Central (QA) / qatarcentral
1.0408 USD/h 5.632 USD/h
UAE North (AE) / uaenorth
1.0408 USD/h 5.632 USD/h
New Zealand North (NZ) / newzealandnorth
1.0798 USD/h 5.843 USD/h
South Central US (US) / southcentralus
1.107 USD/h 5.99 USD/h
South Africa North (ZA) / southafricanorth
1.1236 USD/h 6.08 USD/h
Switzerland North (CH) / switzerlandnorth
1.1254 USD/h 6.0896 USD/h
Norway East (NO) / norwayeast
1.1254 USD/h 6.09 USD/h
South India (IN) / southindia
1.1265 USD/h 6.096 USD/h
Japan West (JP) / japanwest
1.1301 USD/h 6.115 USD/h
Chile Central (CL) / chilecentral
1.1921 USD/h 6.451 USD/h
France South (FR) / francesouth
1.2943 USD/h 7.004 USD/h
UAE Central (AE) / uaecentral
1.3283 USD/h 7.188 USD/h
Germany North (DE) / germanynorth
1.3357 USD/h 7.228 USD/h
Brazil South (BR) / brazilsouth
1.3483 USD/h 7.296 USD/h
South Africa West (ZA) / southafricawest
1.4305 USD/h 7.741 USD/h
Norway West (NO) / norwaywest
1.4629 USD/h 7.916 USD/h
Switzerland West (CH) / switzerlandwest
1.4862 USD/h 8.0419 USD/h
Brazil Southeast (US) / brazilsoutheast
1.7659 USD/h 9.556 USD/h

Processor

vCPUs
64
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
32
CPU Speed
2.6 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8272CL
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
32 MiB
CPU L3 Cache
36 MiB
CPU L3 Cache Total
72 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, cpuid, pni, pclmulqdq, vmx, ssse3, fma, cx16, pcid, sse4_1, sse4_2, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, tpr_shadow, ept, vpid, ept_ad, fsgsbase, bmi1, hle, avx2, smep, bmi2, erms, invpcid, rtm, avx512f, avx512dq, rdseed, adx, smap, clflushopt, clwb, avx512cd, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, vnmi, avx512_vnni, arch_capabilities
Ecpus
39.9
Scalability
62.34

System Resources and Accelerators

MEMORY
Memory Amount
504 GiB
Memory Amount Actual
504 GiB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    2458 GB
    Storage Type
    ssd
    Storages
    • 2458 GB ssd (temp disk)
    NETWORK
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    Server Description

    A memory-optimized x86_64 server featuring 504 GB RAM, 64 vCPUs, and 2.4 TB of local SSD storage for demanding database workloads.

    Memory OptimizedStorage & Database

    Microsoft Azure E64ds_v4 is a memory-optimized server from the EDSv4 family, powered by a dedicated 64-vCPU Intel Xeon 8272CL processor running at 2.6 GHz. It features 504.0 GB of RAM and a bundled 2458 GB local SSD, with Premium Storage capability. Operating on Microsoft Hyper-V, this x86_64 instance delivers strong memory bandwidth, with uncached large-block reads at 216.19 GB/sec and writes at 96.58 GB/sec. Benchmark results highlight strong multi-threaded decompression and database operations, though single-core execution and large-model LLM text generation are weaker. This hardware profile is highly suited for memory-intensive workloads, including large-scale databases, in-memory caching, and data analytics pipelines.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    2.3Score
    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) 5,688,850 ops/sec 1,936,298 ops/sec 3 50.00% 50.00% +73.00%
    Redis RPS (pipeline=16, SET) 33,576,460 ops/sec 11,797,257 ops/sec 2.8 20.00% 20.00% +23.00%
    PassMark Memory Mark (composite) 2,924 2,412 1.2 10.00% 10.00% +1.80%
    Memory bandwidth (read, 16 MB ~ L3) 230,304 MB/sec 108,490 MB/sec 2.1 10.00% 10.00% +7.70%
    PassMark single-thread CPU 2,122 Mops/s 2,365 Mops/s 0.88 10.00% 10.00% -1.30%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,369

    Geekbench Multi-Core

    Score: 12,986

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    47,791
    Compression
    868,610
    Encryption
    27,287
    Extended Instructions
    58,909
    Floating Point Maths
    106,947
    Integer Maths
    199,739
    Physics
    4,691
    Prime Numbers
    273
    Single Threaded
    2,122
    String Sorting
    101,049

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    2,924
    Database Operations
    22,572
    Memory Latency
    48
    Memory Read Cached
    25,222
    Memory Read Uncached
    11,737
    Memory Write
    10,954

    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

    INSTANCEvCPUsMEMORYAccelerators
    E2ds_v4 216 GiB0
    E4-2ds_v4 232 GiB0
    E8-2ds_v4 264 GiB0
    E4ds_v4 432 GiB0
    E8-4ds_v4 464 GiB0
    E16-4ds_v4 4128 GiB0
    E8ds_v4 864 GiB0

    Similar Servers

    INSTANCEVENDORvCPUsMEMORYAccelerators

    E64ds_v4 FAQs