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D128lds_v6 by Microsoft Azure

D128lds_v6 is a Dldsv6 family [Low Memory] [Local Disk] [Premium Storage capable] [Intel processor] 128 vCPUs server offered by Microsoft Azure with 128 vCPUs, 256 GiB of memory and 7.56 TB of storage. The pricing starts at 0.922 USD per hour.
128 vCPU
256 GiB Memory
7.56 TB Storage
Spare SCore
109987
(All-cores)
1946
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_D128lds_v6
Name
D128lds_v6
API Reference
Standard_D128lds_v6
Description
Dldsv6 family [Low Memory] [Local Disk] [Premium Storage capable] [Intel processor] 128 vCPUs
Family
Dldsv6
Hw Virt
Average Time To Start
42
Status
active
Observed At
2026-08-10T05:40:26.777669

Availability

REGION / IDSPOTONDEMAND
India South Central (IN) / indiasouthcentral
1.301 USD/h 7.04 USD/h
Central India (IN) / centralindia
1.3047 USD/h 7.06 USD/h
East US 2 (US) / eastus2
1.3047 USD/h 7.06 USD/h
North Central US (US) / northcentralus
1.3047 USD/h 7.06 USD/h
West US 2 (US) / westus2
1.3047 USD/h 7.06 USD/h
West US 3 (US) / westus3
1.3047 USD/h 7.06 USD/h
East US (US) / eastus
1.4868 USD/h 7.06 USD/h
Jio India Central (IN) / jioindiacentral
- 7.06 USD/h
Jio India West (IN) / jioindiawest
- 7.06 USD/h
Sweden Central (SE) / swedencentral
1.3967 USD/h 7.558 USD/h
North Europe (IE) / northeurope
1.3999 USD/h 7.575 USD/h
Canada Central (CA) / canadacentral
1.4276 USD/h 7.725 USD/h
Canada East (CA) / canadaeast
1.4276 USD/h 7.725 USD/h
Mexico Central (ZA) / mexicocentral
1.4353 USD/h 7.767 USD/h
Korea Central (KR) / koreacentral
1.4734 USD/h 7.973 USD/h
Spain Central (ES) / spaincentral
1.4734 USD/h 7.973 USD/h
Central US (US) / centralus
1.4743 USD/h 7.978 USD/h
Austria East (AT) / austriaeast
1.4887 USD/h 8.056 USD/h
Germany West Central (DE) / germanywestcentral
1.4887 USD/h 8.056 USD/h
West Europe (NL) / westeurope
1.4887 USD/h 8.056 USD/h
Belgium Central (BE) / belgiumcentral
1.4902 USD/h 8.064 USD/h
Denmark East (DK) / denmarkeast
1.4902 USD/h 8.064 USD/h
Poland Central (PL) / polandcentral
1.4902 USD/h 8.064 USD/h
Korea South (KR) / koreasouth
1.5004 USD/h 8.119 USD/h
Southeast Asia (SG) / southeastasia
1.5043 USD/h 8.14 USD/h
UK South (GB) / uksouth
1.1073 USD/h 8.389 USD/h
France Central (FR) / francecentral
1.5503 USD/h 8.389 USD/h
Italy North (IT) / italynorth
1.5503 USD/h 8.389 USD/h
South Central US (US) / southcentralus
1.5656 USD/h 8.472 USD/h
West Central US (US) / westcentralus
1.5656 USD/h 8.472 USD/h
UK West (GB) / ukwest
1.5787 USD/h 8.543 USD/h
UAE North (AE) / uaenorth
1.605 USD/h 8.685 USD/h
Israel Central (IL) / israelcentral
1.6209 USD/h 8.771 USD/h
Qatar Central (QA) / qatarcentral
1.6209 USD/h 8.771 USD/h
West US (US) / westus
1.627 USD/h 8.804 USD/h
Japan East (JP) / japaneast
1.6423 USD/h 8.887 USD/h
Japan West (JP) / japanwest
1.6423 USD/h 8.887 USD/h
West India (IN) / westindia
1.67 USD/h 9.037 USD/h
Australia Southeast (AU) / australiasoutheast
1.6961 USD/h 9.178 USD/h
Australia Central 2 (AU) / australiacentral2
0.922 USD/h 9.22 USD/h
Australia Central (AU) / australiacentral
1.7039 USD/h 9.22 USD/h
Australia East (AU) / australiaeast
1.7039 USD/h 9.22 USD/h
South Africa North (ZA) / southafricanorth
1.7355 USD/h 9.391 USD/h
Switzerland North (CH) / switzerlandnorth
1.7355 USD/h 9.391 USD/h
East Asia (HK) / eastasia
1.7942 USD/h 9.709 USD/h
South India (IN) / southindia
1.8397 USD/h 9.955 USD/h
Norway East (NO) / norwayeast
1.8659 USD/h 10.097 USD/h
Germany North (DE) / germanynorth
1.9354 USD/h 10.473 USD/h
Brazil South (BR) / brazilsouth
2.0106 USD/h 10.88 USD/h
France South (FR) / francesouth
2.0154 USD/h 10.906 USD/h
UAE Central (AE) / uaecentral
2.1071 USD/h 11.402 USD/h
South Africa West (ZA) / southafricawest
2.2749 USD/h 12.31 USD/h
Norway West (NO) / norwaywest
2.4253 USD/h 13.124 USD/h
Switzerland West (CH) / switzerlandwest
2.4253 USD/h 13.124 USD/h
Brazil Southeast (US) / brazilsoutheast
2.614 USD/h 14.145 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
8573C
CPU L1D Cache
48 KiB
CPU L1D Cache Total
3 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
2 MiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
128 MiB
CPU L3 Cache
260 MiB
CPU L3 Cache Total
520 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, 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
56.5
Scalability
88.28

System Resources and Accelerators

MEMORY
Memory Amount
256 GiB
Memory Amount Actual
256 GiB
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    7559 GB
    Storages
    • 0 GB ssd (temp disk)
    • 7559 GB nvme ssd
    NETWORK
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    CPU and System Topology

    Server Description

    A high-density compute server featuring 128 vCPUs, fast local storage, and optimized memory allocation for CPU-intensive workloads.

    Compute OptimizedStorage & Database

    The Microsoft Azure D128lds_v6 is a compute-optimized virtual machine from the Dldsv6 family, powered by a 128-vCPU Intel Xeon 8573C processor running at 4.2 GHz on Microsoft Hyper-V. It features a lean memory profile of 256.0 GB RAM (2.0 GB per core) and a substantial 7559 GB of bundled local storage. Designed for high-density compute tasks, it delivers top-tier performance in memory bandwidth, multi-threaded decompression, and database operations, as evidenced by a Passmark CPU score of 103,274.51 and 146.84 million Redis SET operations per second. The hardware configuration is highly efficient for CPU-bound applications that require high-speed local storage but do not demand extensive memory capacity. It is best suited for high-throughput databases, static web serving, and CPU-based machine learning inference.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    6.23Score
    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) 20,727,553 ops/sec 1,910,660 ops/sec 10.8 50.00% 50.00% +229.00%
    Redis RPS (pipeline=16, SET) 103,231,594 ops/sec 11,608,287 ops/sec 8.89 20.00% 20.00% +54.80%
    PassMark Memory Mark (composite) 2,428 2,416 1 10.00% 10.00% 0.00%
    Memory bandwidth (read, 16 MB ~ L3) 643,299 MB/sec 107,896 MB/sec 5.96 10.00% 10.00% +19.50%
    PassMark single-thread CPU 2,922 Mops/s 2,364 Mops/s 1.24 10.00% 10.00% +2.17%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 2,076

    Geekbench Multi-Core

    Score: 20,311

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 103275
    Compression
    		 1831503
    Encryption
    		 113028
    Extended Instructions
    		 145477
    Floating Point Maths
    		 364394
    Integer Maths
    		 513669
    Physics
    		 19763
    Prime Numbers
    		 1074
    Single Threaded
    		 2922
    String Sorting
    		 251612

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2428
    Database Operations
    		 33829
    Memory Latency
    		 68
    Memory Read Cached
    		 26130
    Memory Read Uncached
    		 10200
    Memory Write
    		 9458

    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
    D2lds_v6 24 GiB0
    D4lds_v6 48 GiB0
    D8lds_v6 816 GiB0
    D16lds_v6 1632 GiB0
    D32lds_v6 3264 GiB0
    D48lds_v6 4896 GiB0
    D64lds_v6 64128 GiB0

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    D128lds_v6 FAQs