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EC20ads_cc_v5 by Microsoft Azure

EC20ads_cc_v5 is a ECADCCV5 family [AMD processor] [Local Disk] [Premium Storage capable] 20 vCPUs server offered by Microsoft Azure with 20 vCPUs, 160 GiB of memory and 768 GB of storage. The pricing starts at 0.1536 USD per hour.
20 vCPU
160 GiB Memory
768 GB Storage
Spare SCore
27002
(All-cores)
2701
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_EC20ads_cc_v5
Name
EC20ads_cc_v5
API Reference
Standard_EC20ads_cc_v5
Description
ECADCCV5 family [AMD processor] [Local Disk] [Premium Storage capable] 20 vCPUs
Family
ECADCCV5
Hw Virt
Status
active
Observed At
2026-08-02T08:53:49.751536

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.1536 USD/h 0.831 USD/h
Jio India Central (IN) / jioindiacentral
- 0.831 USD/h
Jio India West (IN) / jioindiawest
- 0.831 USD/h
East US 2 (US) / eastus2
0.2421 USD/h 1.31 USD/h
North Central US (US) / northcentralus
0.2421 USD/h 1.31 USD/h
West US 2 (US) / westus2
0.2421 USD/h 1.31 USD/h
West US 3 (US) / westus3
0.2421 USD/h 1.31 USD/h
East US (US) / eastus
0.2765 USD/h 1.31 USD/h
Sweden Central (SE) / swedencentral
0.2569 USD/h 1.39 USD/h
Canada Central (CA) / canadacentral
0.2661 USD/h 1.44 USD/h
North Europe (IE) / northeurope
0.2698 USD/h 1.46 USD/h
Central US (US) / centralus
0.2732 USD/h 1.48 USD/h
West US (US) / westus
0.2735 USD/h 1.48 USD/h
France Central (FR) / francecentral
0.2827 USD/h 1.53 USD/h
UK South (GB) / uksouth
0.2846 USD/h 1.54 USD/h
South Central US (US) / southcentralus
0.2905 USD/h 1.572 USD/h
Germany West Central (DE) / germanywestcentral
0.292 USD/h 1.58 USD/h
Italy North (IT) / italynorth
0.292 USD/h 1.58 USD/h
Korea Central (KR) / koreacentral
0.292 USD/h 1.58 USD/h
Poland Central (PL) / polandcentral
0.292 USD/h 1.58 USD/h
West Europe (NL) / westeurope
0.292 USD/h 1.58 USD/h
Australia Central (AU) / australiacentral
0.2938 USD/h 1.59 USD/h
Australia East (AU) / australiaeast
0.2938 USD/h 1.59 USD/h
Japan East (JP) / japaneast
0.2938 USD/h 1.59 USD/h
Japan West (JP) / japanwest
0.2938 USD/h 1.59 USD/h
Southeast Asia (SG) / southeastasia
0.2938 USD/h 1.59 USD/h
Australia Southeast (AU) / australiasoutheast
0.3147 USD/h 1.703 USD/h
South Africa North (ZA) / southafricanorth
0.3197 USD/h 1.73 USD/h
East Asia (HK) / eastasia
0.3206 USD/h 1.735 USD/h
South India (IN) / southindia
0.3413 USD/h 1.847 USD/h
Norway East (NO) / norwayeast
0.3461 USD/h 1.873 USD/h
Switzerland North (CH) / switzerlandnorth
0.3461 USD/h 1.873 USD/h
UAE North (AE) / uaenorth
0.3461 USD/h 1.873 USD/h
France South (FR) / francesouth
0.3676 USD/h 1.989 USD/h
Germany North (DE) / germanynorth
0.3796 USD/h 2.054 USD/h
Brazil South (BR) / brazilsouth
0.3844 USD/h 2.08 USD/h
UAE Central (AE) / uaecentral
0.387 USD/h 2.094 USD/h
South Africa West (ZA) / southafricawest
0.4156 USD/h 2.249 USD/h
Norway West (NO) / norwaywest
0.45 USD/h 2.435 USD/h

Processor

vCPUs
20
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
10
CPU Speed
3.525 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
7763
CPU L1D Cache
32 KiB
CPU L1D Cache Total
320 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
320 KiB
CPU L2 Cache
512 KiB
CPU L2 Cache Total
5 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, tsc_reliable, nonstop_tsc, cpuid, extd_apicid, aperfmperf, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, 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, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, xsaves, user_shstk, clzero, xsaveerptr, rdpru, arat, npt, nrip_save, tsc_scale, vmcb_clean, flushbyasid, decodeassists, pausefilter, pfthreshold, v_vmsave_vmload, umip, vaes, vpclmulqdq, rdpid, fsrm
Ecpus
10
Scalability
100

System Resources and Accelerators

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

    Server Description

    A memory-optimized virtual machine with dedicated AMD EPYC processing, high memory density, and integrated local storage for demanding data workloads.

    Memory OptimizedStorage & Database

    Microsoft Azure EC20ads_cc_v5 is a memory-optimized virtual machine powered by an AMD EPYC 7763 processor with 20 dedicated vCPUs and 160.0 GB of RAM. Operating at 3.525 GHz, this x86_64 instance features a 768 GB local disk and supports Premium Storage. Benchmarks indicate strong single-core CPU performance and high memory efficiency, highlighted by a PassMark memory score in the top 25%. Conversely, multi-core CPU performance and uncached memory bandwidth fall within average ranges, and large-scale LLM processing is limited. This hardware profile is qualitatively cost-efficient for memory-heavy operations, eliminating external storage overhead for temporary files. It is best suited for database operations, in-memory caching, and software compilation.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    0.92Score
    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) 1,608,174 ops/sec 1,896,415 ops/sec 0.848 50.00% 50.00% -7.91%
    Redis RPS (pipeline=16, SET) 11,817,332 ops/sec 11,539,523 ops/sec 1.02 20.00% 20.00% +0.40%
    PassMark Memory Mark (composite) 2,827 2,411 1.17 10.00% 10.00% +1.58%
    Memory bandwidth (read, 16 MB ~ L3) 85,009 MB/sec 107,368 MB/sec 0.792 10.00% 10.00% -2.30%
    PassMark single-thread CPU 2,392 Mops/s 2,363 Mops/s 1.01 10.00% 10.00% +0.10%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,594

    Geekbench Multi-Core

    Score: 11,303

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 26747
    Compression
    		 316156
    Encryption
    		 21515
    Extended Instructions
    		 18659
    Floating Point Maths
    		 45816
    Integer Maths
    		 83025
    Physics
    		 3007
    Prime Numbers
    		 175
    Single Threaded
    		 2392
    String Sorting
    		 44981

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2827
    Database Operations
    		 8793
    Memory Latency
    		 63
    Memory Read Cached
    		 24426
    Memory Read Uncached
    		 19656
    Memory Write
    		 19172

    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
    EC4ads_cc_v5 432 GiB0
    EC8ads_cc_v5 864 GiB0
    EC16ads_cc_v5 16128 GiB0
    EC32ads_cc_v5 32192 GiB0
    EC48ads_cc_v5 48384 GiB0
    EC64ads_cc_v5 64512 GiB0
    EC96ads_cc_v5 96672 GiB0

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