r8id.16xlarge by Amazon Web Services
r8id.16xlarge is a Memory optimized [Intel processors] [Instance store volumes] Gen8 16xlarge server offered by Amazon Web Services with 64 vCPUs, 512 GiB of memory and 3.8 TB of storage. The pricing starts at 0.5914 USD per hour.
64 vCPU
512 GiB Memory
3.8 TB Storage
Spare SCore
69197
(All-cores)
(All-cores)
2120
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r8id.16xlarge |
Description | Memory optimized [Intel processors] [Instance store volumes] Gen8 16xlarge |
Family | r8id |
Status | active |
Observed At | 2026-05-01T12:51:58.648789 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Oregon (US) / us-west-2 | 1.334125 USD/h | 5.3222 USD/h |
Northern Virgina (US) / us-east-1 | 3.56492 USD/h | 5.3222 USD/h |
Ohio (US) / us-east-2 | 2.090833 USD/h | 5.3222 USD/h |
Aragón (ES) / eu-south-2 | 0.8963 USD/h | 5.9136 USD/h |
Frankfurt (DE) / eu-central-1 | 1.652667 USD/h | 6.3942 USD/h |
Tokyo (JP) / ap-northeast-1 | 1.080033 USD/h | 6.431 USD/h |
Processor
vCPUs | 64 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 32 |
CPU Speed | 3.9 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 6975P-C |
CPU L1D Cache | 48 KiB |
CPU L1D Cache Total | 2 MiB |
CPU L1I Cache | 64 KiB |
CPU L1I Cache Total | 2 MiB |
CPU L2 Cache | 2 MiB |
CPU L2 Cache Total | 64 MiB |
CPU L3 Cache | 480 MiB |
CPU L3 Cache Total | 480 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, ss, ht, syscall, nx, pdpe1gb, rdtscp, lm, constant_tsc, arch_perfmon, rep_good, nopl, xtopology, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, monitor, ssse3, fma, cx16, pdcm, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, cpuid_fault, ssbd, ibrs, ibpb, stibp, ibrs_enhanced, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, avx_vnni, avx512_bf16, wbnoinvd, ida, arat, avx512vbmi, umip, pku, ospke, waitpkg, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, tme, avx512_vpopcntdq, rdpid, bus_lock_detect, cldemote, movdiri, movdir64b, md_clear, serialize, amx_bf16, avx512_fp16, amx_tile, amx_int8, flush_l1d, arch_capabilities |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 512 GiB |
Memory Generation | DDR5 |
Memory Speed | 7200 Mhz |
| GPU | |
|---|---|
GPU Count | 0 |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 3800 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed | 30 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 2,178
Geekbench Multi-Core
Score: 20,973
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 82668 |
Compression | 1274656 |
Encryption | 72394 |
Extended Instructions | 88401 |
Floating Point Maths | 239051 |
Integer Maths | 330187 |
Physics | 8933 |
Prime Numbers | 531 |
Single Threaded | 3262 |
String Sorting | 162402 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2591 |
Database Operations | 28597 |
Memory Latency | 72 |
Memory Read Cached | 28765 |
Memory Read Uncached | 15556 |
Memory Write | 10575 |
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 |
|---|---|---|---|
| r8id.large | 2 | 16 GiB | 0 |
| r8id.xlarge | 4 | 32 GiB | 0 |
| r8id.2xlarge | 8 | 64 GiB | 0 |
| r8id.4xlarge | 16 | 128 GiB | 0 |
| r8id.8xlarge | 32 | 256 GiB | 0 |
| r8id.12xlarge | 48 | 384 GiB | 0 |
| r8id.24xlarge | 96 | 768 GiB | 0 |
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