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D4alds_v7 by Microsoft Azure

D4alds_v7 is a Daldsv7 family [AMD processor] [Low Memory] [Local Disk] [Premium Storage capable] 4 vCPUs server offered by Microsoft Azure with 4 vCPUs, 8 GiB of memory and 236 GB of storage. The pricing starts at 0.0227 USD per hour.
4 vCPU
8 GiB Memory
236 GB Storage
Spare SCore
7551
(All-cores)
3779
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_D4alds_v7
Name
D4alds_v7
API Reference
Standard_D4alds_v7
Description
Daldsv7 family [AMD processor] [Low Memory] [Local Disk] [Premium Storage capable] 4 vCPUs
Family
Daldsv7
Hw Virt
Average Time To Start
20.67
Status
active
Observed At
2026-07-24T14:14:30.753557

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.0227 USD/h 0.123 USD/h
Jio India West (IN) / jioindiawest
- 0.123 USD/h
Central US (US) / centralus
0.0351 USD/h 0.19 USD/h
East US 2 (US) / eastus2
0.0351 USD/h 0.19 USD/h
North Central US (US) / northcentralus
0.0351 USD/h 0.19 USD/h
West US 2 (US) / westus2
0.0351 USD/h 0.19 USD/h
West US 3 (US) / westus3
0.0351 USD/h 0.19 USD/h
East US (US) / eastus
0.0356 USD/h 0.19 USD/h
Sweden Central (SE) / swedencentral
0.0377 USD/h 0.204 USD/h
Mexico Central (ZA) / mexicocentral
0.0388 USD/h 0.21 USD/h
Canada Central (CA) / canadacentral
0.0394 USD/h 0.213 USD/h
North Europe (IE) / northeurope
0.0394 USD/h 0.213 USD/h
UK South (GB) / uksouth
0.041 USD/h 0.222 USD/h
France Central (FR) / francecentral
0.0414 USD/h 0.224 USD/h
Italy North (IT) / italynorth
0.0414 USD/h 0.224 USD/h
Spain Central (ES) / spaincentral
0.0414 USD/h 0.224 USD/h
West US (US) / westus
0.0414 USD/h 0.224 USD/h
South Central US (US) / southcentralus
0.0421 USD/h 0.228 USD/h
Germany West Central (DE) / germanywestcentral
0.0425 USD/h 0.23 USD/h
Poland Central (PL) / polandcentral
0.0425 USD/h 0.23 USD/h
West Europe (NL) / westeurope
0.0425 USD/h 0.23 USD/h
Korea Central (KR) / koreacentral
0.0434 USD/h 0.235 USD/h
UAE North (AE) / uaenorth
0.0434 USD/h 0.235 USD/h
Australia East (AU) / australiaeast
0.0442 USD/h 0.239 USD/h
Southeast Asia (SG) / southeastasia
0.0442 USD/h 0.239 USD/h
Japan East (JP) / japaneast
0.0458 USD/h 0.248 USD/h
Japan West (JP) / japanwest
0.0458 USD/h 0.248 USD/h
South Africa North (ZA) / southafricanorth
0.0471 USD/h 0.255 USD/h
East Asia (HK) / eastasia
0.0488 USD/h 0.264 USD/h
Norway East (NO) / norwayeast
0.0503 USD/h 0.272 USD/h
Switzerland North (CH) / switzerlandnorth
0.0503 USD/h 0.272 USD/h
Brazil South (BR) / brazilsouth
0.0565 USD/h 0.306 USD/h

Processor

vCPUs
4
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
2
CPU Speed
4.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
9V45
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
1 MiB
CPU L2 Cache Total
2 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
32 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, ht, syscall, nx, mmxext, fxsr_opt, pdpe1gb, rdtscp, lm, constant_tsc, rep_good, nopl, xtopology, tsc_reliable, nonstop_tsc, cpuid, extd_apicid, aperfmperf, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, svm, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, osvw, topoext, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, user_shstk, avx_vnni, avx512_bf16, clzero, xsaveerptr, rdpru, arat, npt, nrip_save, tsc_scale, vmcb_clean, flushbyasid, decodeassists, pausefilter, pfthreshold, v_vmsave_vmload, avx512vbmi, umip, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, rdpid, fsrm, avx512_vp2intersect
Ecpus
2
Scalability
100

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

    CPU and System Topology

    Server Description

    A low-memory, high-frequency compute instance featuring dedicated AMD EPYC processing and local storage for single-threaded workloads.

    Compute OptimizedGeneral Purpose

    Microsoft Azure D4alds_v7 is an x86_64 virtual machine in the Daldsv7 family, powered by a 4.5 GHz AMD EPYC 9V45 processor with 4 vCPUs and 8.0 GB of RAM. This low-memory configuration provides 2.0 GB of memory per core alongside 236 GB of local storage. Benchmark data reveals a strong contrast in performance: single-core CPU execution and single-threaded compression tasks rank in the top 10%, whereas multi-threaded scaling is significantly lower, with multi-threaded bzip3 decompression falling into the bottom 25%. The instance lacks GPU resources and public IPv4 addresses. Qualitatively, the server offers a cost-efficient profile for compute-bound, single-threaded tasks that do not demand large memory footprints. It is best suited for lightweight web serving, basic database operations, and utility computing where high clock speed is prioritized over memory capacity.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    0.416Score
    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) 479,541 ops/sec 1,896,415 ops/sec 0.253 50.00% 50.00% -49.70%
    Redis RPS (pipeline=16, SET) 4,296,629 ops/sec 11,539,523 ops/sec 0.372 20.00% 20.00% -17.90%
    PassMark Memory Mark (composite) 2,191 2,411 0.909 10.00% 10.00% -0.95%
    Memory bandwidth (read, 16 MB ~ L3) 80,032 MB/sec 107,368 MB/sec 0.745 10.00% 10.00% -2.90%
    PassMark single-thread CPU 3,792 Mops/s 2,363 Mops/s 1.6 10.00% 10.00% +4.81%

    Memory Bandwidth

    Compression

    OpenSSL

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 10112
    Compression
    		 103623
    Encryption
    		 5380
    Extended Instructions
    		 7996
    Floating Point Maths
    		 16310
    Integer Maths
    		 26694
    Physics
    		 1311
    Prime Numbers
    		 71
    Single Threaded
    		 3792
    String Sorting
    		 13122

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2191
    Database Operations
    		 2876
    Memory Latency
    		 79
    Memory Read Cached
    		 34148
    Memory Read Uncached
    		 31040
    Memory Write
    		 30572

    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
    D2alds_v7 24 GiB0
    D8alds_v7 816 GiB0
    D16alds_v7 1632 GiB0
    D32alds_v7 3264 GiB0
    D48alds_v7 4896 GiB0
    D64alds_v7 64128 GiB0
    D96alds_v7 96192 GiB0

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