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D4lds_v6 by Microsoft Azure

D4lds_v6 is a Dldsv6 family [Low Memory] [Local Disk] [Premium Storage capable] [Intel processor] 4 vCPUs server offered by Microsoft Azure with 4 vCPUs, 8 GiB of memory and 236 GB of storage. The pricing starts at 0.0288 USD per hour.
4 vCPU
8 GiB Memory
236 GB Storage
Spare SCore
3991
(All-cores)
1945
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_D4lds_v6
Name
D4lds_v6
API Reference
Standard_D4lds_v6
Description
Dldsv6 family [Low Memory] [Local Disk] [Premium Storage capable] [Intel processor] 4 vCPUs
Family
Dldsv6
Hw Virt
Status
active
Observed At
2026-07-29T09:02:05.145174

Availability

REGION / IDSPOTONDEMAND
India South Central (IN) / indiasouthcentral
0.0407 USD/h 0.22 USD/h
Central India (IN) / centralindia
0.0408 USD/h 0.221 USD/h
East US 2 (US) / eastus2
0.0408 USD/h 0.221 USD/h
North Central US (US) / northcentralus
0.0408 USD/h 0.221 USD/h
West US 2 (US) / westus2
0.0408 USD/h 0.221 USD/h
West US 3 (US) / westus3
0.0408 USD/h 0.221 USD/h
East US (US) / eastus
0.0465 USD/h 0.221 USD/h
Jio India Central (IN) / jioindiacentral
- 0.221 USD/h
Jio India West (IN) / jioindiawest
- 0.221 USD/h
Sweden Central (SE) / swedencentral
0.0436 USD/h 0.236 USD/h
North Europe (IE) / northeurope
0.0438 USD/h 0.237 USD/h
Canada Central (CA) / canadacentral
0.0445 USD/h 0.241 USD/h
Canada East (CA) / canadaeast
0.0445 USD/h 0.241 USD/h
Mexico Central (ZA) / mexicocentral
0.0449 USD/h 0.243 USD/h
Central US (US) / centralus
0.046 USD/h 0.249 USD/h
Korea Central (KR) / koreacentral
0.046 USD/h 0.249 USD/h
Spain Central (ES) / spaincentral
0.046 USD/h 0.249 USD/h
Austria East (AT) / austriaeast
0.0466 USD/h 0.252 USD/h
Belgium Central (BE) / belgiumcentral
0.0466 USD/h 0.252 USD/h
Denmark East (DK) / denmarkeast
0.0466 USD/h 0.252 USD/h
Germany West Central (DE) / germanywestcentral
0.0466 USD/h 0.252 USD/h
Poland Central (PL) / polandcentral
0.0466 USD/h 0.252 USD/h
West Europe (NL) / westeurope
0.0466 USD/h 0.252 USD/h
Korea South (KR) / koreasouth
0.0469 USD/h 0.254 USD/h
Southeast Asia (SG) / southeastasia
0.0469 USD/h 0.254 USD/h
UK South (GB) / uksouth
0.0314 USD/h 0.262 USD/h
France Central (FR) / francecentral
0.0484 USD/h 0.262 USD/h
Italy North (IT) / italynorth
0.0484 USD/h 0.262 USD/h
South Central US (US) / southcentralus
0.049 USD/h 0.265 USD/h
West Central US (US) / westcentralus
0.049 USD/h 0.265 USD/h
UK West (GB) / ukwest
0.0493 USD/h 0.267 USD/h
UAE North (AE) / uaenorth
0.0501 USD/h 0.271 USD/h
Israel Central (IL) / israelcentral
0.0506 USD/h 0.274 USD/h
Qatar Central (QA) / qatarcentral
0.0506 USD/h 0.274 USD/h
West US (US) / westus
0.0508 USD/h 0.275 USD/h
Japan East (JP) / japaneast
0.0514 USD/h 0.278 USD/h
Japan West (JP) / japanwest
0.0514 USD/h 0.278 USD/h
West India (IN) / westindia
0.0521 USD/h 0.282 USD/h
Australia Southeast (AU) / australiasoutheast
0.053 USD/h 0.287 USD/h
Australia Central 2 (AU) / australiacentral2
0.0288 USD/h 0.288 USD/h
Australia Central (AU) / australiacentral
0.0532 USD/h 0.288 USD/h
Australia East (AU) / australiaeast
0.0532 USD/h 0.288 USD/h
South Africa North (ZA) / southafricanorth
0.0541 USD/h 0.293 USD/h
Switzerland North (CH) / switzerlandnorth
0.0541 USD/h 0.293 USD/h
East Asia (HK) / eastasia
0.056 USD/h 0.303 USD/h
South India (IN) / southindia
0.0575 USD/h 0.311 USD/h
Norway East (NO) / norwayeast
0.0584 USD/h 0.316 USD/h
Germany North (DE) / germanynorth
0.0604 USD/h 0.327 USD/h
Brazil South (BR) / brazilsouth
0.0628 USD/h 0.34 USD/h
France South (FR) / francesouth
0.063 USD/h 0.341 USD/h
UAE Central (AE) / uaecentral
0.0658 USD/h 0.356 USD/h
South Africa West (ZA) / southafricawest
0.0711 USD/h 0.385 USD/h
Norway West (NO) / norwaywest
0.0758 USD/h 0.41 USD/h
Switzerland West (CH) / switzerlandwest
0.0758 USD/h 0.41 USD/h
Brazil Southeast (US) / brazilsoutheast
0.0817 USD/h 0.442 USD/h

Processor

vCPUs
4
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
2
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
96 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
64 KiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
4 MiB
CPU L3 Cache
260 MiB
CPU L3 Cache Total
260 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
2.1
Scalability
105

System Resources and Accelerators

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

    Server Description

    A compute-focused instance featuring dedicated Intel Xeon processors and local storage, optimized for single-threaded tasks requiring low memory footprints.

    Compute OptimizedGeneral Purpose

    Microsoft Azure D4lds_v6 is an x86_64 compute-focused server instance from the Dldsv6 family, featuring 4 dedicated vCPUs powered by an Intel Xeon 8573C processor running at 4.2 GHz. It is configured with 8.0 GB of system memory and 236 GB of local storage. Benchmark results show strong single-core performance, with a Geekbench single-core score of 2141.0 and single-threaded gzip compression of 31.32 GB/sec. However, multi-core and memory-bound tasks exhibit lower performance, as evidenced by a weak Passmark memory score and a stress-ng multi-core score of 3990.56. The 1:2 vCPU-to-RAM ratio makes this instance qualitatively cost-effective for compute-heavy, low-memory workloads. It is best suited for single-threaded text processing, lightweight web serving, and basic vector calculations utilizing its built-in AVX-512 and AMX instruction sets, while being less optimal for memory-intensive databases or highly parallelized applications.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    0.481Score
    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) 773,765 ops/sec 1,896,415 ops/sec 0.408 50.00% 50.00% -36.10%
    Redis RPS (pipeline=16, SET) 3,876,596 ops/sec 11,539,523 ops/sec 0.336 20.00% 20.00% -19.60%
    PassMark Memory Mark (composite) 1,694 2,411 0.703 10.00% 10.00% -3.46%
    Memory bandwidth (read, 16 MB ~ L3) 64,163 MB/sec 107,368 MB/sec 0.598 10.00% 10.00% -5.01%
    PassMark single-thread CPU 2,915 Mops/s 2,363 Mops/s 1.23 10.00% 10.00% +2.09%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 2,141

    Geekbench Multi-Core

    Score: 4,805

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 7398
    Compression
    		 70846
    Encryption
    		 4240
    Extended Instructions
    		 5639
    Floating Point Maths
    		 13546
    Integer Maths
    		 19102
    Physics
    		 930
    Prime Numbers
    		 40
    Single Threaded
    		 2915
    String Sorting
    		 9702

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 1694
    Database Operations
    		 2865
    Memory Latency
    		 57
    Memory Read Cached
    		 26239
    Memory Read Uncached
    		 10857
    Memory Write
    		 9814

    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
    D8lds_v6 816 GiB0
    D16lds_v6 1632 GiB0
    D32lds_v6 3264 GiB0
    D48lds_v6 4896 GiB0
    D64lds_v6 64128 GiB0
    D96lds_v6 96192 GiB0

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