b3-512 by OVHcloud
b3-512 is a General Purpose (128 vCPUs, 512 GiB RAM, 400 GB NVMe) server offered by OVHcloud with 128 vCPUs, 512 GiB of memory and 400 GB of storage. The pricing starts at 3.8312 USD per hour.
128 vCPU
512 GiB Memory
400 GB Storage
Spare SCore
287994
(All-cores)
(All-cores)
3078
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | ovh |
Name | b3-512 |
Description | General Purpose (128 vCPUs, 512 GiB RAM, 400 GB NVMe) |
Family | General Purpose |
Status | active |
Observed At | 2026-05-01T13:10:56.233495 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
AP-SOUTHEAST-SYD-2 (AU) / AP-SOUTHEAST-SYD-2 | - | 3.8312 USD/h |
AP-SOUTH-MUM-1 (IN) / AP-SOUTH-MUM-1 | - | 3.8312 USD/h |
BHS5 (CA) / BHS5 | - | 3.8312 USD/h |
DE1 (DE) / DE1 | - | 3.8312 USD/h |
EU-SOUTH-MIL (IT) / EU-SOUTH-MIL | - | 3.8312 USD/h |
EU-WEST-PAR (FR) / EU-WEST-PAR | - | 3.8312 USD/h |
GRA11 (FR) / GRA11 | - | 3.8312 USD/h |
GRA7 (FR) / GRA7 | - | 3.8312 USD/h |
GRA9 (FR) / GRA9 | - | 3.8312 USD/h |
RBX-A (FR) / RBX-A | - | 3.8312 USD/h |
SBG5 (FR) / SBG5 | - | 3.8312 USD/h |
SBG7 (FR) / SBG7 | - | 3.8312 USD/h |
SGP1 (SG) / SGP1 | - | 3.8312 USD/h |
SYD1 (AU) / SYD1 | - | 3.8312 USD/h |
UK1 (GB) / UK1 | - | 3.8312 USD/h |
WAW1 (PL) / WAW1 | - | 3.8312 USD/h |
Processor
vCPUs | 128 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Cores | 128 |
CPU Speed | 2.3 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | AMD |
CPU Family | EPYC |
CPU Model | Milan |
CPU L1D Cache | 32 KiB |
CPU L1D Cache Total | 4 MiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 4 MiB |
CPU L2 Cache | 512 KiB |
CPU L2 Cache Total | 64 MiB |
CPU L3 Cache | 32 MiB |
CPU L3 Cache Total | 4 GiB |
CPU Flags | fpu, vme, de, pse, tsc, msr, pae, mce, cx8, apic, sep, mtrr, pge, mca, cmov, pat, pse36, clflush, mmx, fxsr, sse, sse2, 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, svm, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, osvw, topoext, perfctr_core, ssbd, ibrs, ibpb, stibp, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, erms, invpcid, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, xsaves, clzero, xsaveerptr, wbnoinvd, arat, npt, nrip_save, umip, pku, ospke, rdpid, fsrm |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 512 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 400 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed | 20000 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 1 |
CPU and System Topology
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 1,891
Geekbench Multi-Core
Score: 20,790
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 113811 |
Compression | 2214922 |
Encryption | 139192 |
Extended Instructions | 151387 |
Floating Point Maths | 451092 |
Integer Maths | 674319 |
Physics | 19795 |
Prime Numbers | 1485 |
Single Threaded | 2936 |
String Sorting | 316816 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 3004 |
Database Operations | 29393 |
Memory Latency | 71 |
Memory Read Cached | 27855 |
Memory Read Uncached | 26643 |
Memory Write | 25812 |
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 | GPUs |
|---|---|---|---|
| b2-7 | 2 | 7 GiB | 0 |
| b3-8 | 2 | 8 GiB | 0 |
| b2-15 | 4 | 15 GiB | 0 |
| b3-16 | 4 | 16 GiB | 0 |
| b2-30 | 8 | 30 GiB | 0 |
| b3-32 | 8 | 32 GiB | 0 |
| b2-60 | 16 | 60 GiB | 0 |
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