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D4als_v7 by Microsoft Azure

D4als_v7 is a Dalsv7 family [AMD processor] [Low Memory] [Premium Storage capable] 4 vCPUs server offered by Microsoft Azure with 4 vCPUs, 8 GiB of memory and 0 GB of storage. The pricing starts at 0.0192 USD per hour.
4 vCPU
8 GiB Memory
Spare SCore
7552
(All-cores)
3785
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_D4als_v7
Name
D4als_v7
API Reference
Standard_D4als_v7
Description
Dalsv7 family [AMD processor] [Low Memory] [Premium Storage capable] 4 vCPUs
Family
Dalsv7
Hw Virt
Average Time To Start
14
Status
active
Observed At
2026-07-23T04:18:49.335071

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.0192 USD/h 0.104 USD/h
Jio India West (IN) / jioindiawest
- 0.104 USD/h
Central US (US) / centralus
0.0297 USD/h 0.161 USD/h
East US 2 (US) / eastus2
0.0298 USD/h 0.161 USD/h
North Central US (US) / northcentralus
0.0298 USD/h 0.161 USD/h
West US 2 (US) / westus2
0.0298 USD/h 0.161 USD/h
West US 3 (US) / westus3
0.0298 USD/h 0.161 USD/h
East US (US) / eastus
0.0302 USD/h 0.161 USD/h
Sweden Central (SE) / swedencentral
0.0318 USD/h 0.172 USD/h
Mexico Central (ZA) / mexicocentral
0.0327 USD/h 0.177 USD/h
Canada Central (CA) / canadacentral
0.0331 USD/h 0.179 USD/h
North Europe (IE) / northeurope
0.0331 USD/h 0.179 USD/h
UK South (GB) / uksouth
0.0346 USD/h 0.187 USD/h
France Central (FR) / francecentral
0.0349 USD/h 0.189 USD/h
Italy North (IT) / italynorth
0.0349 USD/h 0.189 USD/h
Spain Central (ES) / spaincentral
0.0349 USD/h 0.189 USD/h
West US (US) / westus
0.0349 USD/h 0.189 USD/h
South Central US (US) / southcentralus
0.0355 USD/h 0.192 USD/h
Germany West Central (DE) / germanywestcentral
0.0359 USD/h 0.194 USD/h
Poland Central (PL) / polandcentral
0.0359 USD/h 0.194 USD/h
West Europe (NL) / westeurope
0.0359 USD/h 0.194 USD/h
Korea Central (KR) / koreacentral
0.0366 USD/h 0.198 USD/h
UAE North (AE) / uaenorth
0.0366 USD/h 0.198 USD/h
Australia East (AU) / australiaeast
0.0373 USD/h 0.202 USD/h
Southeast Asia (SG) / southeastasia
0.0373 USD/h 0.202 USD/h
Japan East (JP) / japaneast
0.0386 USD/h 0.209 USD/h
Japan West (JP) / japanwest
0.0386 USD/h 0.209 USD/h
South Africa North (ZA) / southafricanorth
0.0397 USD/h 0.215 USD/h
East Asia (HK) / eastasia
0.041 USD/h 0.222 USD/h
Norway East (NO) / norwayeast
0.0425 USD/h 0.23 USD/h
Switzerland North (CH) / switzerlandnorth
0.0425 USD/h 0.23 USD/h
Brazil South (BR) / brazilsouth
0.0477 USD/h 0.258 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
    0 GB
    Storages
    • 0 GB ssd (temp disk)
    NETWORK
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    CPU and System Topology

    Server Description

    This high-frequency virtual server provides top-tier single-core performance and dedicated processing power for compute-focused workloads requiring minimal memory resources.

    Compute OptimizedGeneral Purpose

    The Microsoft Azure D4als_v7 is an x86_64 compute-oriented server from the Dalsv7 family, powered by a dedicated 4.5 GHz AMD EPYC 9V45 processor. It provides 4 vCPUs across 2 physical cores, paired with 8.0 GB of RAM, resulting in a low memory-to-core ratio of 2.0 GB per core. While it lacks local storage and GPUs, it is Premium Storage capable. Benchmarks highlight top-tier single-core CPU performance and single-threaded compression, though multi-threaded performance and memory bandwidth remain average. The server represents a cost-efficient option for compute-heavy, low-memory workloads such as single-threaded applications, lightweight web serving, and entry-level batch processing, but it is constrained by its limited memory capacity and weak multi-threaded decompression scaling.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    0.418Score
    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) 489,402 ops/sec 1,896,415 ops/sec 0.258 50.00% 50.00% -49.20%
    Redis RPS (pipeline=16, SET) 4,286,850 ops/sec 11,539,523 ops/sec 0.371 20.00% 20.00% -18.00%
    PassMark Memory Mark (composite) 2,179 2,411 0.904 10.00% 10.00% -1.00%
    Memory bandwidth (read, 16 MB ~ L3) 78,530 MB/sec 107,368 MB/sec 0.731 10.00% 10.00% -3.08%
    PassMark single-thread CPU 3,679 Mops/s 2,363 Mops/s 1.56 10.00% 10.00% +4.55%

    Memory Bandwidth

    Compression

    OpenSSL

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 10037
    Compression
    		 102720
    Encryption
    		 5389
    Extended Instructions
    		 7699
    Floating Point Maths
    		 16228
    Integer Maths
    		 26778
    Physics
    		 1278
    Prime Numbers
    		 70
    Single Threaded
    		 3679
    String Sorting
    		 13198

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2179
    Database Operations
    		 2724
    Memory Latency
    		 80
    Memory Read Cached
    		 33993
    Memory Read Uncached
    		 30058
    Memory Write
    		 30208

    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
    D2als_v7 24 GiB0
    D8als_v7 816 GiB0
    D16als_v7 1632 GiB0
    D32als_v7 3264 GiB0
    D48als_v7 4896 GiB0
    D64als_v7 64128 GiB0
    D96als_v7 96192 GiB0

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    D4als_v7 FAQs