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DS12-2_v2 by Microsoft Azure

DS12-2_v2 is a DSv2 family [Intel processor] 4 vCPUs server offered by Microsoft Azure with 2 vCPUs, 28 GiB of memory and 57 GB of storage. The pricing starts at 0.0399 USD per hour.
2 vCPU
28 GiB Memory
57 GB Storage
Spare SCore
2067
(All-cores)
1049
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_DS12-2_v2
Name
DS12-2_v2
API Reference
Standard_DS12-2_v2
Description
DSv2 family [Intel processor] 4 vCPUs
Family
DSv2
Hw Virt
Status
active
Observed At
2026-07-21T16:58:54.135503

Availability

REGION / IDSPOTONDEMAND
West US 2 (US) / westus2
0.0553 USD/h 0.299 USD/h
West US 3 (US) / westus3
0.0554 USD/h 0.299 USD/h
East US 2 (US) / eastus2
0.1839 USD/h 0.299 USD/h
Indonesia Central (ID) / indonesiacentral
0.0584 USD/h 0.316 USD/h
Mexico Central (ZA) / mexicocentral
0.059 USD/h 0.319 USD/h
Germany West Central (DE) / germanywestcentral
0.0614 USD/h 0.332 USD/h
South Central US (US) / southcentralus
0.0614 USD/h 0.332 USD/h
West Central US (US) / westcentralus
0.0614 USD/h 0.332 USD/h
Italy North (IT) / italynorth
0.0638 USD/h 0.345 USD/h
Poland Central (PL) / polandcentral
0.0638 USD/h 0.345 USD/h
Spain Central (ES) / spaincentral
0.0638 USD/h 0.345 USD/h
Sweden Central (SE) / swedencentral
0.0638 USD/h 0.345 USD/h
Israel Central (IL) / israelcentral
0.0663 USD/h 0.359 USD/h
Korea South (KR) / koreasouth
0.0663 USD/h 0.359 USD/h
Qatar Central (QA) / qatarcentral
0.0663 USD/h 0.359 USD/h
UAE North (AE) / uaenorth
0.0665 USD/h 0.359 USD/h
Canada East (CA) / canadaeast
0.0676 USD/h 0.366 USD/h
Canada Central (CA) / canadacentral
0.1777 USD/h 0.366 USD/h
North Central US (US) / northcentralus
0.0684 USD/h 0.37 USD/h
West US (US) / westus
0.0684 USD/h 0.37 USD/h
Central US (US) / centralus
0.0653 USD/h 0.371 USD/h
Malaysia West (MY) / malaysiawest
0.0686 USD/h 0.371 USD/h
East US (US) / eastus
0.0727 USD/h 0.371 USD/h
North Europe (IE) / northeurope
0.083 USD/h 0.371 USD/h
Central India (IN) / centralindia
0.07 USD/h 0.379 USD/h
South India (IN) / southindia
0.07 USD/h 0.379 USD/h
West Europe (NL) / westeurope
0.07 USD/h 0.379 USD/h
West India (IN) / westindia
0.07 USD/h 0.379 USD/h
Jio India Central (IN) / jioindiacentral
- 0.379 USD/h
Jio India West (IN) / jioindiawest
- 0.379 USD/h
Southeast Asia (SG) / southeastasia
0.0708 USD/h 0.382 USD/h
Australia Central 2 (AU) / australiacentral2
0.0399 USD/h 0.399 USD/h
Australia Central (AU) / australiacentral
0.0737 USD/h 0.399 USD/h
Australia East (AU) / australiaeast
0.0737 USD/h 0.399 USD/h
Australia Southeast (AU) / australiasoutheast
0.0737 USD/h 0.399 USD/h
Japan West (JP) / japanwest
0.0737 USD/h 0.399 USD/h
Korea Central (KR) / koreacentral
0.0737 USD/h 0.399 USD/h
South Africa North (ZA) / southafricanorth
0.0741 USD/h 0.401 USD/h
Switzerland North (CH) / switzerlandnorth
0.077 USD/h 0.4169 USD/h
Norway East (NO) / norwayeast
0.0771 USD/h 0.417 USD/h
Germany North (DE) / germanynorth
0.0798 USD/h 0.432 USD/h
East Asia (HK) / eastasia
0.0848 USD/h 0.459 USD/h
Japan East (JP) / japaneast
0.0848 USD/h 0.459 USD/h
UAE Central (AE) / uaecentral
0.0861 USD/h 0.466 USD/h
UK South (GB) / uksouth
0.0794 USD/h 0.469 USD/h
France Central (FR) / francecentral
0.0867 USD/h 0.469 USD/h
UK West (GB) / ukwest
0.0867 USD/h 0.469 USD/h
Brazil South (BR) / brazilsouth
0.0869 USD/h 0.47 USD/h
New Zealand North (NZ) / newzealandnorth
0.0917 USD/h 0.496 USD/h
South Africa West (ZA) / southafricawest
0.0931 USD/h 0.502 USD/h
Norway West (NO) / norwaywest
0.1002 USD/h 0.542 USD/h
Switzerland West (CH) / switzerlandwest
0.1002 USD/h 0.5422 USD/h
France South (FR) / francesouth
0.1124 USD/h 0.608 USD/h
Brazil Southeast (US) / brazilsoutheast
0.1129 USD/h 0.611 USD/h

Processor

vCPUs
2
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
2
CPU Speed
2.6 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8171M
CPU L1D Cache
32 KiB
CPU L1D Cache Total
64 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
64 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
2 MiB
CPU L3 Cache
36 MiB
CPU L3 Cache Total
36 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, ssse3, fma, cx16, pcid, sse4_1, sse4_2, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, pti, fsgsbase, bmi1, hle, avx2, smep, bmi2, erms, invpcid, rtm, avx512f, avx512dq, rdseed, adx, smap, clflushopt, avx512cd, avx512bw, avx512vl, xsaveopt, xsavec, xsaves, md_clear
Ecpus
2
Scalability
100

System Resources and Accelerators

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

    Server Description

    A memory-optimized virtual server featuring high memory density relative to compute resources for lightweight, memory-bound workloads.

    Memory OptimizedGeneral Purpose

    Microsoft Azure DS12-2_v2 is an x86_64 virtual server in the DSv2 family, running on Microsoft Hyper-V. It is configured with 2 dedicated vCPUs on an Intel Xeon 8171M processor clocked at 2.6 GHz, 28.0 GB of RAM, and 57 GB of local storage. The instance features a high memory-to-core ratio of 14.0 GB per core but exhibits constrained processing capabilities. Benchmarks place its single-core and multi-core CPU performance in the bottom 25% and 10% respectively, with memory bandwidth also scoring in the lower tiers. However, it achieves average performance in text generation for small language models. Given the high memory density relative to its limited compute power, the DS12-2_v2 is best suited for memory-intensive, low-compute workloads such as small databases, caching, and basic memory-bound applications.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    0.166Score
    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) 171,871 ops/sec 1,896,415 ops/sec 0.0906 50.00% 50.00% -69.90%
    Redis RPS (pipeline=16, SET) 1,246,462 ops/sec 11,539,523 ops/sec 0.108 20.00% 20.00% -35.90%
    PassMark Memory Mark (composite) 1,703 2,411 0.706 10.00% 10.00% -3.42%
    Memory bandwidth (read, 16 MB ~ L3) 53,258 MB/sec 107,368 MB/sec 0.496 10.00% 10.00% -6.77%
    PassMark single-thread CPU 1,509 Mops/s 2,363 Mops/s 0.639 10.00% 10.00% -4.38%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 818

    Geekbench Multi-Core

    Score: 1,474

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		2472
    Compression
    		30098
    Encryption
    		773
    Extended Instructions
    		2375
    Floating Point Maths
    		5025
    Integer Maths
    		6036
    Physics
    		345
    Prime Numbers
    		19
    Single Threaded
    		1509
    String Sorting
    		3596

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		1703
    Database Operations
    		1133
    Memory Latency
    		60
    Memory Read Cached
    		18591
    Memory Read Uncached
    		7827
    Memory Write
    		7816

    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
    DS1_v2 14 GiB0
    DS11-1_v2 114 GiB0
    DS12-1_v2 128 GiB0
    DS2_v2 27 GiB0
    DS11_v2 214 GiB0
    DS13-2_v2 256 GiB0
    DS3_v2 414 GiB0

    Similar Servers

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    DS12-2_v2 FAQs