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voc-m-4c-32gb-400s-amd by Vultr

voc-m-4c-32gb-400s-amd is a Optimized Cloud Compute (4 vCPUs, 32.0 GiB RAM, 400 GB NVMe) server offered by Vultr with 4 vCPUs, 32 GiB of memory and 400 GB of storage. The pricing starts at 0.267 USD per hour.
4 vCPU
32 GiB Memory
400 GB Storage
Spare SCore
13689
(All-cores)
3433
(Single-core)

Specifications

Server Metadata

Vendor ID
vultr
Name
voc-m-4c-32gb-400s-amd
Description
Optimized Cloud Compute (4 vCPUs, 32.0 GiB RAM, 400 GB NVMe)
Family
Optimized Cloud Compute
Hw Virt
Average Time To Start
102.75
Status
active
Observed At
2026-07-20T16:35:16.792569

Availability

REGION / IDSPOTONDEMAND
Amsterdam (NL) / ams
- 0.267 USD/h
Atlanta (US) / atl
- 0.267 USD/h
Bangalore (IN) / blr
- 0.267 USD/h
Mumbai (IN) / bom
- 0.267 USD/h
Paris (FR) / cdg
- 0.267 USD/h
Delhi NCR (IN) / del
- 0.267 USD/h
Dallas (US) / dfw
- 0.267 USD/h
New Jersey (US) / ewr
- 0.267 USD/h
Frankfurt (DE) / fra
- 0.267 USD/h
Honolulu (US) / hnl
- 0.267 USD/h
Seoul (KR) / icn
- 0.267 USD/h
Osaka (JP) / itm
- 0.267 USD/h
Johannesburg (ZA) / jnb
- 0.267 USD/h
Los Angeles (US) / lax
- 0.267 USD/h
London (GB) / lhr
- 0.267 USD/h
Madrid (ES) / mad
- 0.267 USD/h
Manchester (GB) / man
- 0.267 USD/h
Melbourne (AU) / mel
- 0.267 USD/h
Mexico City (MX) / mex
- 0.267 USD/h
Miami (US) / mia
- 0.267 USD/h
Tokyo (JP) / nrt
- 0.267 USD/h
Chicago (US) / ord
- 0.267 USD/h
Santiago (CL) / scl
- 0.267 USD/h
Seattle (US) / sea
- 0.267 USD/h
Singapore (SG) / sgp
- 0.267 USD/h
Silicon Valley (US) / sjc
- 0.267 USD/h
Stockholm (SE) / sto
- 0.267 USD/h
Sydney (AU) / syd
- 0.267 USD/h
Tel Aviv (IL) / tlv
- 0.267 USD/h
Warsaw (PL) / waw
- 0.267 USD/h
Toronto (CA) / yto
- 0.267 USD/h
São Paulo (BR) / sao
- 0.401 USD/h

Processor

vCPUs
4
CPU Allocation
Shared
CPU Cores
2
CPU Speed
2 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU L1D Cache
32 KiB
CPU L1D Cache Total
64 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, rep_good, nopl, cpuid, extd_apicid, 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, perfctr_core, ssbd, ibrs, ibpb, stibp, ibrs_enhanced, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsaves, avx512_bf16, clzero, xsaveerptr, wbnoinvd, arat, npt, nrip_save, vnmi, avx512vbmi, umip, pku, ospke, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, la57, rdpid, fsrm
Ecpus
4
Scalability
200

System Resources and Accelerators

MEMORY
Memory Amount
32 GiB
Memory Amount Actual
32 GiB
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    400 GB
    Storage Type
    nvme ssd
    Storages
      NETWORK
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      8192 GB/month
      IPv4
      1

      CPU and System Topology

      Server Description

      A memory-optimized virtual server featuring shared AMD EPYC processors, a high RAM-to-vCPU ratio, and integrated NVMe SSD storage.

      Memory OptimizedGeneral Purpose

      Vultr voc-m-4c-32gb-400s-amd is an Optimized Cloud Compute instance configured with 4 shared vCPUs on an AMD EPYC x86_64 processor, 32.0 GB of RAM, and a 400 GB NVMe SSD. It features 2 physical cores with hyper-threading at 2.0 GHz. In benchmark testing, the instance delivers top-tier single-core CPU performance and strong memory write bandwidth, though its multi-core CPU and database operations benchmarks are average to weak. The high memory-to-vCPU ratio of 8.0 GB per core provides qualitative cost efficiency for memory-intensive workloads. It is suited for caching layers, single-threaded data processing, and memory-bound applications that do not require dedicated CPU resources.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      0.462Score
      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) 426,199 ops/sec 1,895,870 ops/sec 0.225 50.00% 50.00% -52.60%
      Redis RPS (pipeline=16, SET) 4,374,494 ops/sec 11,503,938 ops/sec 0.38 20.00% 20.00% -17.60%
      PassMark Memory Mark (composite) 2,834 2,410 1.18 10.00% 10.00% +1.67%
      Memory bandwidth (read, 16 MB ~ L3) 361,622 MB/sec 107,331 MB/sec 3.37 10.00% 10.00% +12.90%
      PassMark single-thread CPU 3,204 Mops/s 2,363 Mops/s 1.36 10.00% 10.00% +3.12%

      Memory Bandwidth

      Compression

      OpenSSL

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		11732
      Compression
      		115840
      Encryption
      		5757
      Extended Instructions
      		10703
      Floating Point Maths
      		23464
      Integer Maths
      		26895
      Physics
      		1529
      Prime Numbers
      		86
      Single Threaded
      		3204
      String Sorting
      		16841

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		2834
      Database Operations
      		2343
      Memory Latency
      		67
      Memory Read Cached
      		30761
      Memory Read Uncached
      		28315
      Memory Write
      		28293

      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
      voc-c-1c-2gb-25s-amd 12 GiB0
      voc-g-1c-4gb-30s-amd 14 GiB0
      voc-m-1c-8gb-50s-amd 18 GiB0
      voc-s-1c-8gb-150s-amd 18 GiB0
      voc-c-2c-4gb-50s-amd 24 GiB0
      voc-c-2c-4gb-75s-amd 24 GiB0
      voc-g-2c-8gb-50s-amd 28 GiB0

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      voc-m-4c-32gb-400s-amd FAQs