D2alds_v7 by Microsoft Azure
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | azure |
Server ID | Standard_D2alds_v7 |
Name | D2alds_v7 |
API Reference | Standard_D2alds_v7 |
Description | Daldsv7 family [AMD processor] [Low Memory] [Local Disk] [Premium Storage capable] 2 vCPUs |
Family | Daldsv7 |
Hw Virt | |
Average Time To Start | 22 |
Status | active |
Observed At | 2026-10-23T21:48:48.956558 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Central India (IN) / centralindia | 0.0114 USD/h | 0.0616 USD/h |
Jio India West (IN) / jioindiawest | - | 0.0616 USD/h |
Central US (US) / centralus | 0.0176 USD/h | 0.0952 USD/h |
East US 2 (US) / eastus2 | 0.0176 USD/h | 0.0952 USD/h |
North Central US (US) / northcentralus | 0.0176 USD/h | 0.0952 USD/h |
West US 2 (US) / westus2 | 0.0176 USD/h | 0.0952 USD/h |
West US 3 (US) / westus3 | 0.0176 USD/h | 0.0952 USD/h |
East US (US) / eastus | 0.0185 USD/h | 0.0952 USD/h |
Sweden Central (SE) / swedencentral | 0.0188 USD/h | 0.102 USD/h |
Mexico Central (ZA) / mexicocentral | 0.0194 USD/h | 0.105 USD/h |
Canada Central (CA) / canadacentral | 0.0196 USD/h | 0.106 USD/h |
North Europe (IE) / northeurope | 0.0196 USD/h | 0.106 USD/h |
UK South (GB) / uksouth | 0.0205 USD/h | 0.111 USD/h |
France Central (FR) / francecentral | 0.0207 USD/h | 0.112 USD/h |
Italy North (IT) / italynorth | 0.0207 USD/h | 0.112 USD/h |
Spain Central (ES) / spaincentral | 0.0207 USD/h | 0.112 USD/h |
West US (US) / westus | 0.0207 USD/h | 0.112 USD/h |
South Central US (US) / southcentralus | 0.0211 USD/h | 0.114 USD/h |
Germany West Central (DE) / germanywestcentral | 0.0213 USD/h | 0.115 USD/h |
Poland Central (PL) / polandcentral | 0.0213 USD/h | 0.115 USD/h |
West Europe (NL) / westeurope | 0.0213 USD/h | 0.115 USD/h |
Korea Central (KR) / koreacentral | 0.0216 USD/h | 0.117 USD/h |
UAE North (AE) / uaenorth | 0.0216 USD/h | 0.117 USD/h |
Australia East (AU) / australiaeast | 0.0222 USD/h | 0.12 USD/h |
Southeast Asia (SG) / southeastasia | 0.0222 USD/h | 0.12 USD/h |
Japan East (JP) / japaneast | 0.0229 USD/h | 0.124 USD/h |
Japan West (JP) / japanwest | 0.0229 USD/h | 0.124 USD/h |
South Africa North (ZA) / southafricanorth | 0.0235 USD/h | 0.127 USD/h |
East Asia (HK) / eastasia | 0.0244 USD/h | 0.132 USD/h |
Norway East (NO) / norwayeast | 0.0251 USD/h | 0.136 USD/h |
Switzerland North (CH) / switzerlandnorth | 0.0251 USD/h | 0.136 USD/h |
Brazil South (BR) / brazilsouth | 0.0283 USD/h | 0.153 USD/h |
Processor
vCPUs | 2 |
Hypervisor | Microsoft Hyper-V |
CPU Allocation | Dedicated |
CPU Cores | 1 |
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 | 48 KiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 32 KiB |
CPU L2 Cache | 1 MiB |
CPU L2 Cache Total | 1 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 | 1 |
Scalability | 50 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 4 GiB |
Memory Amount Actual | 4 GiB |
| ACCELERATORS | |
|---|---|
Accelerator Count | 0 |
Accelerator Memory Min | 0 MiB |
Accelerator Memory Total | 0 MiB |
Accelerators |
| STORAGE | |
|---|---|
Storage Size | 118 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
CPU and System Topology
Server Description
A low-memory virtual instance combining a high-frequency AMD EPYC processor with fast local NVMe storage for single-threaded workloads.
The Microsoft Azure D2alds_v7 is a low-memory virtual machine instance from the Daldsv7 family, powered by an AMD EPYC 9V45 processor running at 4.5 GHz. It features 2 vCPUs, 4.0 GB of RAM, and a bundled 118 GB NVMe SSD. Operating on the Microsoft Hyper-V hypervisor, the instance delivers top-tier single-core performance, particularly in single-threaded compression and CPU stress tests. However, its multi-core performance and memory bandwidth are relatively weak due to the limited resource footprint. This configuration represents a cost-efficient option for workloads that prioritize high clock speeds and fast local storage over memory capacity. It is best suited for lightweight single-threaded applications, development environments, and small-scale web serving.
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 5,110 |
Compression | 50,623 |
Encryption | 2,672 |
Extended Instructions | 3,871 |
Floating Point Maths | 8,102 |
Integer Maths | 13,319 |
Physics | 702 |
Prime Numbers | 35 |
Single Threaded | 3,703 |
String Sorting | 6,635 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 1,756 |
Database Operations | 1,472 |
Memory Latency | 81 |
Memory Read Cached | 34,046 |
Memory Read Uncached | 29,543 |
Memory Write | 30,600 |
Stress-ng Stressors
| CPU integer | Single | Multi | Scaling |
|---|---|---|---|
atomic | 549.68 | 561.55 | 1.02× |
bitops | 230,320 | 266,143 | 1.16× |
branch | 172,951 | 303,393 | 1.75× |
funccall | 897.13 | 1,229 | 1.37× |
funcret | 27,475 | 38,290 | 1.39× |
hash | 217,557 | 332,754 | 1.53× |
intmath | 79,317 | 97,723 | 1.23× |
nop | 427,841 | 511,680 | 1.20× |
prime | 620,735 | 858,070 | 1.38× |
rotate | 141,375 | 143,484 | 1.01× |
str | 1,595,719 | 1,934,803 | 1.21× |
wcs | 1,059,656 | 1,208,485 | 1.14× |
| Cryptography | Single | Multi | Scaling |
|---|---|---|---|
crypt | 5,138 | 5,928 | 1.15× |
| Compression | Single | Multi | Scaling |
|---|---|---|---|
jpeg | 1,191 | 1,689 | 1.42× |
zlib | 74.08 | 137.89 | 1.86× |
| Hypervisor | Single | Multi | Scaling |
|---|---|---|---|
clock | 27,057 | 51,412 | 1.90× |
clone | 894.61 | 364.54 | 0.41× |
context | 5,543 | 9,707 | 1.75× |
cpu-sched | 57.09 | 136.2 | 2.39× |
eventfd | 46,055 | 153,639 | 3.34× |
fault | 12,078 | 19,861 | 1.64× |
fork | 6,246 | 10,220 | 1.64× |
getrandom | 72,508 | 97,105 | 1.34× |
hrtimers | 220,337 | 224,546 | 1.02× |
mprotect | 567,302 | 572,756 | 1.01× |
mtx | 23,489,735 | 143,871,556 | 6.12× |
munmap | 4,315 | 7,040 | 1.63× |
null | 599,661 | 1,051,793 | 1.75× |
pipe | 2,494,581 | 1,216,451 | 0.49× |
priv-instr | 572,380 | 1,015,152 | 1.77× |
resched | 237,169 | 170,320 | 0.72× |
switch | 522,443 | 355,247 | 0.68× |
timermix | 215,520 | 335,552 | 1.56× |
tlb-shootdown | 14,239 | 12,991 | 0.91× |
tsc | 888,729 | 1,740,883 | 1.96× |
usersyscall | 462,290 | 809,391 | 1.75× |
vdso | 109,570,879 | 172,623,228 | 1.58× |
vfork | 38,645 | 66,756 | 1.73× |
x86syscall | 8,124,127 | 14,007,127 | 1.72× |
yield | 1,429,677 | 1,292,812 | 0.90× |
zero | 4,271,036 | 7,254,302 | 1.70× |
| CPU float/SIMD | Single | Multi | Scaling |
|---|---|---|---|
eigen | 17,506 | 20,732 | 1.18× |
expmath | 3,996 | 5,227 | 1.31× |
fma | 1,564,012 | 2,282,774 | 1.46× |
fp | 210.64 | 327.97 | 1.56× |
fractal | 8.8 | 13.2 | 1.50× |
hyperbolic | 5,406 | 8,196 | 1.52× |
logmath | 5,649 | 8,718 | 1.54× |
matrix | 9,082 | 7,875 | 0.87× |
matrix-3d | 76.08 | 282.72 | 3.72× |
monte-carlo | 290.05 | 474.92 | 1.64× |
mpfr | 2,392 | 3,197 | 1.34× |
powmath | 1,843 | 2,862 | 1.55× |
trig | 2,440 | 3,676 | 1.51× |
veccmp | 29,844 | 41,218 | 1.38× |
vecfp | 2,375 | 3,869 | 1.63× |
vecmath | 4,742 | 7,340 | 1.55× |
vecshuf | 996.67 | 1,219 | 1.22× |
vecwide | 40,319 | 53,757 | 1.33× |
| Algorithms | Single | Multi | Scaling |
|---|---|---|---|
bitonicsort | 12.4 | 15.2 | 1.23× |
bsearch | 361.98 | 515.46 | 1.42× |
bubblesort | 1.2 | 1.6 | 1.33× |
fibsearch | 414.49 | 567.93 | 1.37× |
heapsort | 14.4 | 19.6 | 1.36× |
hsearch | 13,041 | 15,312 | 1.17× |
insertionsort | 15.4 | 16.8 | 1.09× |
malloc | 5,243,260 | 8,872,593 | 1.69× |
mcontend | 355.03 | 386.69 | 1.09× |
mergesort | 39.2 | 60.6 | 1.55× |
qsort | 27 | 38 | 1.41× |
skiplist | 8,365 | 13,381 | 1.60× |
tree | 2.6 | 4 | 1.54× |
| Memory | Single | Multi | Scaling |
|---|---|---|---|
cache | 1,114,547 | 1,192,775 | 1.07× |
cachehammer | 281,898 | 524,766 | 1.86× |
cacheline | 39.04 | 75.12 | 1.92× |
l1cache | 1,360 | 832.82 | 0.61× |
memcpy | 805.66 | 848.65 | 1.05× |
memrate | 4.73 | 5.11 | 1.08× |
memthrash | 65.93 | 138.73 | 2.10× |
ptr-chase | 85,980,589 | 103,488,372 | 1.20× |
spinmem | 258.19 | 129 | 0.50× |
stream | 171.28 | 392.03 | 2.29× |
vm | 235,999 | 262,290 | 1.11× |
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
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| D4alds_v7 | 4 | 8 GiB | 0 |
| D8alds_v7 | 8 | 16 GiB | 0 |
| D16alds_v7 | 16 | 32 GiB | 0 |
| D32alds_v7 | 32 | 64 GiB | 0 |
| D48alds_v7 | 48 | 96 GiB | 0 |
| D64alds_v7 | 64 | 128 GiB | 0 |
| D96alds_v7 | 96 | 192 GiB | 0 |
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