Best multi-core performance servers with 8 vCPUs
This is a manually curated list of 8 vCPU servers with the best multi-core performance as per stress-ng's
div16 CPU burning method.
Note that servers using the same CPU model at the same vendor were deduplicated, and only the most general options were kept with similar memory amounts(e.g. from AWS's r6a.2xlarge, m6a.2xlarge, and c6a.2xlarge showing only m6a.2xlarge with 32 GiB of memory; similarly GCP's c2d-highmem-8, c2d-standard-8, and c2d-highcpu-8 showing only c2d-standard-8 with 32 GiB of memory). M7A.2XLARGE 💪 | CAX31 💰 🥇 | ||||||
|---|---|---|---|---|---|---|---|
| Vendor |  |  |  | | | |  |
$Core | 169,792/USD | 706,224/USD | 358,277/USD | 241,753/USD | 428,353/USD | 196,369/USD | 712,114/USD |
| SCore All | 24586 | 21512 | 16570 | 15163 | 14513 | 14472 | 14456 |
| SCore Single | 3073 | 2688 | 2075 | 1898 | 1822 | 1813 | 1740 |
| Best spot price | 0.1448 USD | 0.03046 USD | 0.04625 USD | 0.06272 USD | 0.03388 USD | 0.0737 USD | - |
| Best ondemand price | 0.46368 USD | 0.22306 USD | 0.185 USD | 0.448 USD | 0.242 USD | 0.308 USD | 0.0203 USD |
CPU | |||||||
vCPUs | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Hypervisor | nitro | Microsoft Hyper-V | Microsoft Hyper-V | Microsoft Hyper-V | QEMU | ||
CPU Allocation | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Shared |
CPU Cores | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
CPU Speed | 3.7 GHz | 3.4 GHz | 2.8 GHz | 3 GHz | 3 GHz | 2 GHz | |
CPU Architecture | x86_64 | x86_64 | arm64 | x86_64 | arm64 | arm64 | arm64 |
CPU Manufacturer | AMD | AMD | Microsoft | Intel | Ampere | AMD | |
CPU Family | EPYC | EPYC | ARM | Xeon | ARMv8 | ARMv8 | Ampere Altra |
CPU Model | 9R14 | 7B13 | Cobalt 100 | 8370C | Ampere(R) Altra(R) | Neoverse-N1 | Neoverse-N1 |
CPU L1 Cache | 512 KiB | 512 KiB | 1 MiB | 640 KiB | 1 MiB | ||
CPU L2 Cache | 8 MiB | 4 MiB | 8 MiB | 10 MiB | 8 MiB | ||
CPU L3 Cache | 32 MiB | 32 MiB | 128 MiB | 48 MiB | 32 MiB | ||
Memory | |||||||
Memory Amount | 32 GiB | 32 GiB | 32 GiB | 64 GiB | 32 GiB | 32 GiB | 16 GiB |
Memory Generation | DDR5 | ||||||
Memory Speed | 4800 Mhz | ||||||
GPU | |||||||
GPU Count | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Storage | |||||||
Storage Size | - | - | - | - | 307 GB | - | 160 GB |
Storage Type | ssd | ||||||
Network | |||||||
Network Speed | 3.125 Gbps | ||||||
Inbound Traffic | 0 GB/month | 0 GB/month | 0 GB/month | 0 GB/month | 0 GB/month | 0 GB/month | 0 GB/month |
Outbound Traffic | 0 GB/month | 0 GB/month | 0 GB/month | 0 GB/month | 0 GB/month | 0 GB/month | 20480 GB/month |
IPv4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Geekbench | |||||||
Memory bandwidth | |||||||
OpenSSL speed | |||||||
Compression | |||||||
stress-ng div16 raw scores per vCPU | |||||||
stress-ng relative multicore performance per vCPU | |||||||
Further Benchmarks | |||||||
stress-ng CPU all | |||||||
stress-ng div16 multi-core | |||||||
stress-ng div16 single-core | |||||||
PassMark: Memory Write | |||||||
PassMark: Memory Read Uncached | |||||||
PassMark: Memory Read Cached | |||||||
PassMark: Memory Mark | |||||||
PassMark: Memory Latency | |||||||
PassMark: Database Operations | |||||||
PassMark: CPU String Sorting Test | |||||||
PassMark: CPU Single Threaded Test | |||||||
PassMark: CPU Prime Numbers Test | |||||||
PassMark: CPU Physics Test | |||||||
PassMark: CPU Mark | |||||||
PassMark: CPU Integer Maths Test | |||||||
PassMark: CPU Floating Point Maths Test | |||||||
PassMark: CPU Extended Instructions Test | |||||||
PassMark: CPU Encryption Test | |||||||
PassMark: CPU Compression Test | |||||||
BogoMips | |||||||
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