E32ads_v7 by Microsoft Azure
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | azure |
Server ID | Standard_E32ads_v7 |
Name | E32ads_v7 |
API Reference | Standard_E32ads_v7 |
Description | Eadsv7 family [AMD processor] [Local Disk] [Premium Storage capable] 32 vCPUs |
Family | Eadsv7 |
Hw Virt | |
Average Time To Start | 44 |
Status | active |
Observed At | 2026-10-27T00:09:59.523388 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Central India (IN) / centralindia | 0.2774 USD/h | 1.501 USD/h |
Jio India West (IN) / jioindiawest | - | 1.501 USD/h |
Central US (US) / centralus | 0.4286 USD/h | 2.323 USD/h |
East US 2 (US) / eastus2 | 0.4293 USD/h | 2.323 USD/h |
North Central US (US) / northcentralus | 0.4293 USD/h | 2.323 USD/h |
West US 2 (US) / westus2 | 0.4293 USD/h | 2.323 USD/h |
West US 3 (US) / westus3 | 0.4293 USD/h | 2.323 USD/h |
East US (US) / eastus | 0.4335 USD/h | 2.323 USD/h |
Sweden Central (SE) / swedencentral | 0.4589 USD/h | 2.483 USD/h |
Mexico Central (ZA) / mexicocentral | 0.472 USD/h | 2.554 USD/h |
Canada Central (CA) / canadacentral | 0.479 USD/h | 2.592 USD/h |
North Europe (IE) / northeurope | 0.479 USD/h | 2.592 USD/h |
UK South (GB) / uksouth | 0.4991 USD/h | 2.701 USD/h |
France Central (FR) / francecentral | 0.5038 USD/h | 2.726 USD/h |
Italy North (IT) / italynorth | 0.5038 USD/h | 2.726 USD/h |
Spain Central (ES) / spaincentral | 0.5038 USD/h | 2.726 USD/h |
West US (US) / westus | 0.5038 USD/h | 2.726 USD/h |
South Central US (US) / southcentralus | 0.5139 USD/h | 2.781 USD/h |
Poland Central (PL) / polandcentral | 0.5174 USD/h | 2.8 USD/h |
Germany West Central (DE) / germanywestcentral | 0.5185 USD/h | 2.806 USD/h |
West Europe (NL) / westeurope | 0.5185 USD/h | 2.806 USD/h |
Korea Central (KR) / koreacentral | 0.5287 USD/h | 2.861 USD/h |
UAE North (AE) / uaenorth | 0.5287 USD/h | 2.861 USD/h |
Australia East (AU) / australiaeast | 0.5387 USD/h | 2.915 USD/h |
Southeast Asia (SG) / southeastasia | 0.5387 USD/h | 2.915 USD/h |
Japan East (JP) / japaneast | 0.5588 USD/h | 3.024 USD/h |
Japan West (JP) / japanwest | 0.5588 USD/h | 3.024 USD/h |
South Africa North (ZA) / southafricanorth | 0.5736 USD/h | 3.104 USD/h |
East Asia (HK) / eastasia | 0.5938 USD/h | 3.213 USD/h |
Norway East (NO) / norwayeast | 0.6139 USD/h | 3.322 USD/h |
Switzerland North (CH) / switzerlandnorth | 0.6139 USD/h | 3.322 USD/h |
Brazil South (BR) / brazilsouth | 0.6884 USD/h | 3.725 USD/h |
Processor
vCPUs | 32 |
Hypervisor | Microsoft Hyper-V |
CPU Allocation | Dedicated |
CPU Cores | 16 |
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 | 768 KiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 512 KiB |
CPU L2 Cache | 1 MiB |
CPU L2 Cache Total | 16 MiB |
CPU L3 Cache | 32 MiB |
CPU L3 Cache Total | 64 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 | 15.9 |
Scalability | 49.69 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 256 GiB |
Memory Amount Actual | 256 GiB |
| ACCELERATORS | |
|---|---|
Accelerator Count | 0 |
Accelerator Memory Min | 0 MiB |
Accelerator Memory Total | 0 MiB |
Accelerators |
| STORAGE | |
|---|---|
Storage Size | 1890 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 high-density memory instance featuring dedicated AMD EPYC processing and fast local NVMe storage for demanding database workloads.
Microsoft Azure E32ads_v7 is a memory-optimized server instance featuring 32 dedicated vCPUs and 16 physical AMD EPYC 9V45 cores running at 4.5 GHz. Built on the x86_64 architecture under Microsoft Hyper-V, it provides 256.0 GB of RAM (8.0 GB per core) and a 1890 GB local NVMe SSD. Benchmarks show top-tier (top 10%) single-core CPU performance, single-threaded gzip compression, and bzip3 decompression. Multi-core CPU performance, memory bandwidth, and database operations rank in the average tier, while PassMark CPU and encryption scores are strong (top 25%). The instance is highly efficient for memory-intensive applications, database hosting, and single-threaded tasks. However, it exhibits a performance tradeoff for large-scale LLM inference, where text generation speeds for a 70B model fall into the bottom 10%. It is best suited for relational databases, caching layers, and enterprise workloads requiring high memory density and fast local storage.
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 57,285 |
Compression | 699,419 |
Encryption | 39,666 |
Extended Instructions | 53,126 |
Floating Point Maths | 122,539 |
Integer Maths | 211,406 |
Physics | 6,020 |
Prime Numbers | 283 |
Single Threaded | 3,834 |
String Sorting | 89,265 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2,884 |
Database Operations | 19,410 |
Memory Latency | 80 |
Memory Read Cached | 34,108 |
Memory Read Uncached | 30,867 |
Memory Write | 30,464 |
Stress-ng Stressors
| CPU integer | Single | Multi | Scaling |
|---|---|---|---|
atomic | 408.41 | 287.29 | 0.70× |
bitops | 230,363 | 3,869,602 | 16.80× |
branch | 185,025 | 4,510,154 | 24.38× |
funccall | 903.7 | 16,980 | 18.79× |
funcret | 27,156 | 540,015 | 19.89× |
hash | 218,615 | 4,881,575 | 22.33× |
intmath | 80,242 | 1,483,728 | 18.49× |
nop | 431,124 | 8,158,088 | 18.92× |
prime | 624,795 | 11,851,089 | 18.97× |
rotate | 142,629 | 2,162,782 | 15.16× |
str | 1,565,227 | 24,854,912 | 15.88× |
wcs | 1,035,679 | 15,579,419 | 15.04× |
| Cryptography | Single | Multi | Scaling |
|---|---|---|---|
crypt | 5,424 | 83,525 | 15.40× |
| Compression | Single | Multi | Scaling |
|---|---|---|---|
jpeg | 1,127 | 21,630 | 19.19× |
zlib | 68.5 | 1,952 | 28.49× |
| Hypervisor | Single | Multi | Scaling |
|---|---|---|---|
clock | 25,234 | 234,651 | 9.30× |
clone | 1,223 | 16,306 | 13.33× |
context | 5,581 | 145,229 | 26.02× |
cpu-sched | 67.43 | 2,102 | 31.18× |
eventfd | 48,966 | 2,227,534 | 45.49× |
fault | 12,292 | 167,061 | 13.59× |
fork | 5,042 | 56,874 | 11.28× |
getrandom | 75,380 | 1,380,018 | 18.31× |
hrtimers | 135,005 | 3,786,980 | 28.05× |
mprotect | 917,476 | 7,777,933 | 8.48× |
mtx | 48,055,516 | 1,436,862,848 | 29.90× |
munmap | 3,801 | 48,516 | 12.77× |
null | 613,823 | 15,545,425 | 25.33× |
pipe | 2,727,182 | 18,777,824 | 6.89× |
priv-instr | 581,325 | 13,809,463 | 23.76× |
resched | 6,866,019 | 1,930,765 | 0.28× |
switch | 81,179 | 6,387,041 | 78.68× |
timermix | 217,081 | 4,956,581 | 22.83× |
tlb-shootdown | 17,661 | 121,610 | 6.89× |
tsc | 888,398 | 27,894,251 | 31.40× |
usersyscall | 467,977 | 11,179,257 | 23.89× |
vdso | 108,593,365 | 2,924,446,538 | 26.93× |
vfork | 26,729 | 241,859 | 9.05× |
x86syscall | 8,349,189 | 213,281,682 | 25.55× |
yield | 27,959,075 | 24,305,482 | 0.87× |
zero | 4,378,769 | 105,094,462 | 24.00× |
| CPU float/SIMD | Single | Multi | Scaling |
|---|---|---|---|
eigen | 17,560 | 296,802 | 16.90× |
expmath | 4,017 | 77,242 | 19.23× |
fma | 1,566,357 | 31,192,575 | 19.91× |
fp | 190.5 | 4,783 | 25.11× |
fractal | 9 | 193.72 | 21.52× |
hyperbolic | 5,477 | 120,239 | 21.95× |
logmath | 5,715 | 126,438 | 22.13× |
matrix | 8,939 | 110,788 | 12.39× |
matrix-3d | 105.35 | 4,789 | 45.46× |
monte-carlo | 280.75 | 6,906 | 24.60× |
mpfr | 2,431 | 45,301 | 18.64× |
powmath | 1,848 | 42,243 | 22.85× |
trig | 2,450 | 52,576 | 21.46× |
veccmp | 30,309 | 571,976 | 18.87× |
vecfp | 2,346 | 53,425 | 22.77× |
vecmath | 4,760 | 107,764 | 22.64× |
vecshuf | 1,004 | 17,627 | 17.56× |
vecwide | 40,451 | 723,898 | 17.90× |
| Algorithms | Single | Multi | Scaling |
|---|---|---|---|
bitonicsort | 13 | 217.79 | 16.75× |
bsearch | 367.35 | 7,222 | 19.66× |
bubblesort | 1.2 | 24.8 | 20.67× |
fibsearch | 426.71 | 8,666 | 20.31× |
heapsort | 14.4 | 273.59 | 19.00× |
hsearch | 13,460 | 216,915 | 16.12× |
insertionsort | 16 | 236.8 | 14.80× |
malloc | 5,392,488 | 73,151,955 | 13.57× |
mcontend | 157.08 | 5,490 | 34.95× |
mergesort | 39 | 842.56 | 21.60× |
qsort | 27 | 525.96 | 19.48× |
skiplist | 8,423 | 190,861 | 22.66× |
tree | 2.8 | 28.79 | 10.28× |
| Memory | Single | Multi | Scaling |
|---|---|---|---|
cache | 1,120,290 | 1,916,290 | 1.71× |
cachehammer | 286,851 | 7,544,068 | 26.30× |
cacheline | 60.58 | 2,363 | 39.01× |
l1cache | 1,373 | 11,501 | 8.38× |
memcpy | 817.01 | 11,939 | 14.61× |
memrate | 4.94 | 12.53 | 2.54× |
memthrash | 178.66 | 1,328 | 7.43× |
ptr-chase | 87,407,162 | 262,198,051 | 3.00× |
spinmem | 340.79 | 1,907 | 5.60× |
stream | 152.31 | 16,870 | 110.76× |
vm | 241,218 | 296,200 | 1.23× |
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 |
|---|---|---|---|
| E2ads_v7 | 2 | 16 GiB | 0 |
| E4-2ads_v7 | 2 | 32 GiB | 0 |
| E8-2ads_v7 | 2 | 64 GiB | 0 |
| E4ads_v7 | 4 | 32 GiB | 0 |
| E8-4ads_v7 | 4 | 64 GiB | 0 |
| E16-4ads_v7 | 4 | 128 GiB | 0 |
| E8ads_v7 | 8 | 64 GiB | 0 |
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