m7i.4xlarge by Amazon Web Services
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | m7i.4xlarge |
Description | General purpose [Intel processors] Gen7 4xlarge |
Family | m7i |
Hw Virt | |
Average Time To Start | 7.5 |
Status | active |
Observed At | 2026-10-23T21:38:48.881620 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Ohio (US) / us-east-2 | 0.234867 USD/h | 0.8064 USD/h |
Northern Virgina (US) / us-east-1 | 0.38626 USD/h | 0.8064 USD/h |
Oregon (US) / us-west-2 | 0.357025 USD/h | 0.8064 USD/h |
(MX) / mx-central-1 | 0.258333 USD/h | 0.8467 USD/h |
Hyderabad (IN) / ap-south-2 | 0.105867 USD/h | 0.8484 USD/h |
Mumbai (IN) / ap-south-1 | 0.293667 USD/h | 0.8484 USD/h |
Stockholm (SE) / eu-north-1 | 0.131467 USD/h | 0.8568 USD/h |
(TH) / ap-southeast-7 | 0.243567 USD/h | 0.8568 USD/h |
(MY) / ap-southeast-5 | 0.2527 USD/h | 0.8568 USD/h |
Aragón (ES) / eu-south-2 | 0.1385 USD/h | 0.8988 USD/h |
Quebec (CA) / ca-central-1 | 0.3255 USD/h | 0.8988 USD/h |
Dublin (IE) / eu-west-1 | 0.4853 USD/h | 0.8988 USD/h |
London (GB) / eu-west-2 | 0.328975 USD/h | 0.9324 USD/h |
Taipei (TW) / ap-east-2 | 0.3203 USD/h | 0.9374 USD/h |
Milan (IT) / eu-south-1 | 0.270567 USD/h | 0.9408 USD/h |
California (US) / us-west-1 | 0.3403 USD/h | 0.9408 USD/h |
Paris (FR) / eu-west-3 | 0.3755 USD/h | 0.9408 USD/h |
Tel Aviv (IL) / il-central-1 | 0.658433 USD/h | 0.9438 USD/h |
Frankfurt (DE) / eu-central-1 | 0.4361 USD/h | 0.966 USD/h |
United Arab Emirates / me-central-1 | 0.4048 USD/h | 0.9887 USD/h |
Seoul (KR) / ap-northeast-2 | 0.239525 USD/h | 0.9912 USD/h |
Jakarta (ID) / ap-southeast-3 | 0.1008 USD/h | 1.008 USD/h |
Melbourne (AU) / ap-southeast-4 | 0.187933 USD/h | 1.008 USD/h |
Sydney (AU) / ap-southeast-2 | 0.443733 USD/h | 1.008 USD/h |
Singapore (SG) / ap-southeast-1 | 0.479967 USD/h | 1.008 USD/h |
Osaka (JP) / ap-northeast-3 | 0.309767 USD/h | 1.0416 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.418067 USD/h | 1.0416 USD/h |
(NZ) / ap-southeast-6 | 0.3212 USD/h | 1.0584 USD/h |
Zurich (CH) / eu-central-2 | 0.313767 USD/h | 1.0626 USD/h |
Cape Town (ZA) / af-south-1 | 0.393333 USD/h | 1.0668 USD/h |
Hong Kong (HK) / ap-east-1 | 0.398567 USD/h | 1.1088 USD/h |
Sao Paulo (BR) / sa-east-1 | 0.436267 USD/h | 1.2852 USD/h |
Processor
vCPUs | 16 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 8 |
CPU Speed | 3.2 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8488C |
CPU L1D Cache | 48 KiB |
CPU L1D Cache Total | 384 KiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 256 KiB |
CPU L2 Cache | 2 MiB |
CPU L2 Cache Total | 16 MiB |
CPU L3 Cache | 105 MiB |
CPU L3 Cache Total | 105 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, 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, cldemote, movdiri, movdir64b, md_clear, serialize, amx_bf16, avx512_fp16, amx_tile, amx_int8, flush_l1d, arch_capabilities |
Ecpus | 7.7 |
Scalability | 48.12 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 64 GiB |
Memory Amount Actual | 64 GiB |
Memory Generation | DDR5 |
Memory Speed | 4800 Mhz |
| ACCELERATORS | |
|---|---|
Accelerator Count | 0 |
Accelerator Memory Min | 0 MiB |
Accelerator Memory Total | 0 MiB |
Accelerators |
| STORAGE | |
|---|---|
Storage Size | 0 GB |
Storages |
| NETWORK | |
|---|---|
Network Speed Baseline | 6.25 Gbps |
Network Speed Max | 12.5 Gbps |
Network Storage Speed Baseline | 5 Gbps |
Network Storage Speed Max | 10 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
CPU and System Topology
Server Description
A balanced general-purpose virtual machine featuring dedicated Intel Xeon processors, DDR5 memory, and advanced matrix acceleration for enterprise workloads.
Amazon Web Services m7i.4xlarge is a general-purpose instance featuring a dedicated Intel Xeon 8488C processor with 16 vCPUs, 8 physical cores, and a 3.2 GHz clock speed. It is configured with 64.0 GB of DDR5 memory operating at 5 GHz, yielding a balanced 4.0 GB of RAM per vCPU. The instance utilizes the AWS Nitro hypervisor and supports advanced hardware instructions like Intel AMX and AVX-512. While it lacks local storage and features a baseline network bandwidth of 6 Gbps, it delivers solid mid-tier performance across standard benchmarks, with top-tier results in small-model LLM text generation. This instance is appropriate for general-purpose enterprise applications, web serving, database operations, and light machine learning inference.
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Geekbench Multi-Core
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 23,158 |
Compression | 245,464 |
Encryption | 15,073 |
Extended Instructions | 16,111 |
Floating Point Maths | 48,676 |
Integer Maths | 68,456 |
Physics | 3,011 |
Prime Numbers | 133 |
Single Threaded | 2,737 |
String Sorting | 33,951 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2,067 |
Database Operations | 7,752 |
Memory Latency | 84 |
Memory Read Cached | 25,144 |
Memory Read Uncached | 8,807 |
Memory Write | 12,328 |
Stress-ng Stressors
| CPU integer | Single | Multi | Scaling |
|---|---|---|---|
atomic | 280.95 | 220.3 | 0.78× |
bitops | 143,005 | 1,298,018 | 9.08× |
branch | 134,097 | 1,586,454 | 11.83× |
funccall | 721.47 | 6,936 | 9.61× |
funcret | 12,229 | 143,557 | 11.74× |
hash | 175,906 | 1,890,462 | 10.75× |
intmath | 62,960 | 524,135 | 8.32× |
nop | 259,919 | 1,557,312 | 5.99× |
prime | 465,819 | 4,044,178 | 8.68× |
rotate | 98,425 | 778,758 | 7.91× |
str | 923,951 | 9,498,864 | 10.28× |
wcs | 630,805 | 5,875,647 | 9.31× |
| Cryptography | Single | Multi | Scaling |
|---|---|---|---|
crypt | 3,318 | 24,007 | 7.23× |
| Compression | Single | Multi | Scaling |
|---|---|---|---|
jpeg | 785.81 | 7,667 | 9.76× |
zlib | 39.03 | 665.47 | 17.05× |
| Hypervisor | Single | Multi | Scaling |
|---|---|---|---|
clock | 51,801 | 348,619 | 6.73× |
clone | 403.85 | 2,539 | 6.29× |
context | 5,278 | 64,493 | 12.22× |
cpu-sched | 60.61 | 1,020 | 16.82× |
eventfd | 135,682 | 778,630 | 5.74× |
fault | 28,569 | 192,922 | 6.75× |
fork | 4,100 | 50,738 | 12.37× |
getrandom | 57,207 | 626,602 | 10.95× |
hrtimers | 272,468 | 1,855,620 | 6.81× |
mprotect | 943,648 | 4,586,000 | 4.86× |
mtx | 15,841,649 | 470,398,398 | 29.69× |
munmap | 2,579 | 40,786 | 15.81× |
null | 888,649 | 10,268,803 | 11.56× |
pipe | 542,414 | 11,150,317 | 20.56× |
priv-instr | 777,303 | 7,284,169 | 9.37× |
resched | 6,880,073 | 1,226,886 | 0.18× |
switch | 232,688 | 4,671,854 | 20.08× |
timermix | 201,557 | 2,342,217 | 11.62× |
tlb-shootdown | 7,597 | 24,286 | 3.20× |
tsc | 571,822 | 6,933,758 | 12.13× |
usersyscall | 664,318 | 6,469,095 | 9.74× |
vdso | 84,893,932 | 951,997,516 | 11.21× |
vfork | 28,294 | 216,014 | 7.63× |
x86syscall | 9,498,945 | 119,673,354 | 12.60× |
yield | 16,186,406 | 16,063,841 | 0.99× |
zero | 4,716,353 | 46,984,359 | 9.96× |
| CPU float/SIMD | Single | Multi | Scaling |
|---|---|---|---|
eigen | 16,047 | 143,662 | 8.95× |
expmath | 3,441 | 37,587 | 10.92× |
fma | 1,360,361 | 14,164,361 | 10.41× |
fp | 304.79 | 3,478 | 11.41× |
fractal | 6.6 | 74 | 11.21× |
hyperbolic | 3,889 | 42,282 | 10.87× |
logmath | 5,141 | 59,981 | 11.67× |
matrix | 5,970 | 52,117 | 8.73× |
matrix-3d | 540.52 | 3,137 | 5.80× |
monte-carlo | 289.84 | 3,446 | 11.89× |
mpfr | 1,715 | 14,069 | 8.20× |
powmath | 1,917 | 21,533 | 11.23× |
trig | 2,573 | 25,265 | 9.82× |
veccmp | 25,402 | 206,757 | 8.14× |
vecfp | 2,148 | 17,891 | 8.33× |
vecmath | 3,822 | 40,379 | 10.57× |
vecshuf | 3,678 | 52,662 | 14.32× |
vecwide | 72,302 | 695,824 | 9.62× |
| Algorithms | Single | Multi | Scaling |
|---|---|---|---|
bitonicsort | 8.6 | 77 | 8.95× |
bsearch | 283.91 | 2,918 | 10.28× |
bubblesort | 1 | 9.6 | 9.60× |
fibsearch | 321.44 | 3,055 | 9.50× |
heapsort | 9.8 | 99.2 | 10.12× |
hsearch | 8,258 | 73,561 | 8.91× |
insertionsort | 12 | 82.4 | 6.87× |
malloc | 2,152,934 | 25,959,454 | 12.06× |
mcontend | 128.04 | 2,794 | 21.82× |
mergesort | 30.2 | 318.99 | 10.56× |
qsort | 21.6 | 219.79 | 10.18× |
skiplist | 5,385 | 63,086 | 11.71× |
tree | 1.2 | 11.19 | 9.32× |
| Memory | Single | Multi | Scaling |
|---|---|---|---|
cache | 253,251 | 589,512 | 2.33× |
cachehammer | 191,095 | 2,430,954 | 12.72× |
cacheline | 59.76 | 825.06 | 13.81× |
l1cache | 1,080 | 3,072 | 2.84× |
memcpy | 434.45 | 3,105 | 7.15× |
memrate | 0.17 | 2.46 | 14.47× |
memthrash | 149.91 | 600.06 | 4.00× |
ptr-chase | 8,130,912 | 115,456,105 | 14.20× |
spinmem | 185.99 | 536.32 | 2.88× |
stream | 12.17 | 1,536 | 126.24× |
vm | 120,998 | 293,357 | 2.42× |
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
PostgreSQL heavy read-only throughput
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| m7i.large | 2 | 8 GiB | 0 |
| m7i.xlarge | 4 | 16 GiB | 0 |
| m7i.2xlarge | 8 | 32 GiB | 0 |
| m7i.8xlarge | 32 | 128 GiB | 0 |
| m7i.12xlarge | 48 | 192 GiB | 0 |
| m7i.16xlarge | 64 | 256 GiB | 0 |
| m7i.24xlarge | 96 | 384 GiB | 0 |
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