CLOUDNATIVE-64xCPU-512GB by UpCloud
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | upcloud |
Name | CLOUDNATIVE-64xCPU-512GB |
Description | Cloud Native (64 vCPUs, 512 GiB RAM) |
Family | Cloud Native |
Hw Virt | |
Status | active |
Observed At | 2026-10-25T13:54:28.030513 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Sydney #1 (AU) / au-syd1 | - | 2.3318 USD/h |
Frankfurt #1 (DE) / de-fra1 | - | 2.3318 USD/h |
Copenhagen #1 (DK) / dk-cph1 | - | 2.3318 USD/h |
Madrid #1 (ES) / es-mad1 | - | 2.3318 USD/h |
Helsinki #1 (FI) / fi-hel1 | - | 2.3318 USD/h |
Helsinki #2 (FI) / fi-hel2 | - | 2.3318 USD/h |
Amsterdam #1 (NL) / nl-ams1 | - | 2.3318 USD/h |
Stavanger #1 (NO) / no-svg1 | - | 2.3318 USD/h |
Warsaw #1 (PL) / pl-waw1 | - | 2.3318 USD/h |
Stockholm #1 (SE) / se-sto1 | - | 2.3318 USD/h |
Singapore #1 (SG) / sg-sin1 | - | 2.3318 USD/h |
London #1 (GB) / uk-lon1 | - | 2.3318 USD/h |
Chicago #1 (US) / us-chi1 | - | 2.3318 USD/h |
New York #1 (US) / us-nyc1 | - | 2.3318 USD/h |
San Jose #1 (US) / us-sjo1 | - | 2.3318 USD/h |
Processor
vCPUs | 64 |
Hypervisor | KVM |
CPU Allocation | Shared |
CPU Cores | 64 |
CPU Speed | 2 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | AMD |
CPU Family | EPYC |
CPU Model | 7542 |
CPU L1D Cache | 64 KiB |
CPU L1D Cache Total | 4 MiB |
CPU L1I Cache | 64 KiB |
CPU L1I Cache Total | 4 MiB |
CPU L2 Cache | 512 KiB |
CPU L2 Cache Total | 32 MiB |
CPU L3 Cache | 16 MiB |
CPU L3 Cache Total | 16 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, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, osvw, perfctr_core, ssbd, ibrs, ibpb, stibp, vmmcall, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, clzero, xsaveerptr, wbnoinvd, arat, umip, rdpid, arch_capabilities |
Ecpus | 53.3 |
Scalability | 83.28 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 512 GiB |
Memory Amount Actual | 512 GiB |
| ACCELERATORS | |
|---|---|
Accelerator Count | 0 |
Accelerator Memory Min | 0 MiB |
Accelerator Memory Total | 0 MiB |
Accelerators |
| STORAGE | |
|---|---|
Storage Size | 0 GB |
Storages |
| NETWORK | |
|---|---|
Inbound Traffic | 0 GB/month |
Outbound Traffic | 97280 GB/month |
IPv4 | 1 |
CPU and System Topology
Server Description
A high-density, memory-optimized virtual server featuring sixty-four shared cores for parallel processing and large-scale in-memory workloads.
UpCloud CLOUDNATIVE-64xCPU-512GB is a Cloud Native server utilizing the KVM hypervisor and x86_64 architecture. Powered by an AMD EPYC 7542 processor at 2.0 GHz, it delivers 64 vCPUs across 64 physical cores with a shared CPU allocation, paired with 512.0 GB of RAM. The server lacks local storage and GPU accelerators. Performance benchmarks indicate a clear tradeoff: single-core CPU performance is poor, ranking in the bottom 10%, whereas multi-threaded operations, cryptography, and Redis SET throughput are strong, placing in the top 25%. This high-density memory configuration is qualitatively cost-efficient for parallelized, memory-heavy workloads. It is highly suitable for in-memory databases, multi-threaded data processing, and caching layers, though less optimal for single-threaded or disk-intensive tasks.
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Geekbench Multi-Core
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 65,694 |
Compression | 1,175,231 |
Encryption | 69,612 |
Extended Instructions | 88,380 |
Floating Point Maths | 177,005 |
Integer Maths | 257,318 |
Physics | 9,981 |
Prime Numbers | 640 |
Single Threaded | 2,119 |
String Sorting | 154,741 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2,077 |
Database Operations | 18,209 |
Memory Latency | 85 |
Memory Read Cached | 24,524 |
Memory Read Uncached | 9,259 |
Memory Write | 9,409 |
Stress-ng Stressors
| CPU integer | Single | Multi | Scaling |
|---|---|---|---|
atomic | 572.88 | 345.62 | 0.60× |
bitops | 239,847 | 9,909,357 | 41.32× |
branch | 189,891 | 9,833,872 | 51.79× |
funccall | 921.32 | 41,750 | 45.32× |
funcret | 28,049 | 1,302,274 | 46.43× |
hash | 221,178 | 11,386,479 | 51.48× |
intmath | 82,356 | 4,305,399 | 52.28× |
nop | 437,822 | 21,708,881 | 49.58× |
prime | 633,331 | 28,509,738 | 45.02× |
rotate | 146,300 | 6,735,955 | 46.04× |
str | 1,538,598 | 62,033,053 | 40.32× |
wcs | 1,041,700 | 39,028,349 | 37.47× |
| Cryptography | Single | Multi | Scaling |
|---|---|---|---|
crypt | 5,450 | 217,091 | 39.83× |
| Compression | Single | Multi | Scaling |
|---|---|---|---|
jpeg | 1,246 | 50,441 | 40.48× |
zlib | 74.05 | 4,101 | 55.38× |
| Hypervisor | Single | Multi | Scaling |
|---|---|---|---|
clock | 71,182 | 229,737 | 3.23× |
clone | 405.17 | 14,760 | 36.43× |
context | 9,155 | 503,307 | 54.97× |
cpu-sched | 72.3 | 4,043 | 55.92× |
eventfd | 78,225 | 2,212,125 | 28.28× |
fault | 39,770 | 152,574 | 3.84× |
fork | 5,076 | 63,526 | 12.51× |
getrandom | 101,443 | 4,082,338 | 40.24× |
hrtimers | 130,586 | 11,780,077 | 90.21× |
mprotect | 680,062 | 22,095,946 | 32.49× |
mtx | 55,548,350 | 4,733,715,313 | 85.22× |
munmap | 3,618 | 50,671 | 14.01× |
null | 1,431,636 | 76,473,617 | 53.42× |
pipe | 654,427 | 31,749,774 | 48.52× |
priv-instr | 1,384,811 | 24,296,057 | 17.54× |
resched | 12,862,172 | 21,476,202 | 1.67× |
switch | 116,917 | 2,833,772 | 24.24× |
timermix | 312,520 | 15,162,351 | 48.52× |
tlb-shootdown | 24,811 | 266,924 | 10.76× |
tsc | 914,720 | 58,907,334 | 64.40× |
usersyscall | 1,138,660 | 24,561,826 | 21.57× |
vdso | 102,046,384 | 5,645,675,914 | 55.32× |
vfork | 28,749 | 110,613 | 3.85× |
x86syscall | 18,895,102 | 996,617,859 | 52.74× |
yield | 105,485,485 | 118,541,435 | 1.12× |
zero | 7,919,192 | 366,724,594 | 46.31× |
| CPU float/SIMD | Single | Multi | Scaling |
|---|---|---|---|
eigen | 18,035 | 796,606 | 44.17× |
expmath | 4,171 | 197,649 | 47.39× |
fma | 1,613,706 | 71,638,335 | 44.39× |
fp | 209.79 | 11,048 | 52.66× |
fractal | 9.2 | 463.9 | 50.42× |
hyperbolic | 5,517 | 290,343 | 52.63× |
logmath | 5,707 | 302,847 | 53.06× |
matrix | 8,751 | 303,547 | 34.69× |
matrix-3d | 979.78 | 7,098 | 7.24× |
monte-carlo | 473.47 | 23,374 | 49.37× |
mpfr | 2,487 | 114,096 | 45.88× |
powmath | 1,933 | 98,908 | 51.16× |
trig | 2,469 | 121,087 | 49.05× |
veccmp | 29,501 | 1,341,569 | 45.48× |
vecfp | 2,512 | 131,201 | 52.24× |
vecmath | 4,854 | 255,375 | 52.61× |
vecshuf | 1,017 | 45,364 | 44.62× |
vecwide | 41,432 | 1,847,876 | 44.60× |
| Algorithms | Single | Multi | Scaling |
|---|---|---|---|
bitonicsort | 13 | 548.19 | 42.17× |
bsearch | 388.41 | 17,150 | 44.16× |
bubblesort | 1.4 | 58.6 | 41.86× |
fibsearch | 428.45 | 21,152 | 49.37× |
heapsort | 15.4 | 644.79 | 41.87× |
hsearch | 13,755 | 551,645 | 40.10× |
insertionsort | 15.8 | 544.4 | 34.46× |
malloc | 4,150,627 | 102,393,678 | 24.67× |
mcontend | 116.05 | 10,694 | 92.15× |
mergesort | 41.4 | 1,939 | 46.82× |
qsort | 28.4 | 1,327 | 46.74× |
skiplist | 8,858 | 432,733 | 48.85× |
tree | 2.2 | 60.25 | 27.39× |
| Memory | Single | Multi | Scaling |
|---|---|---|---|
cache | 1,164,308 | 1,615,611 | 1.39× |
cachehammer | 262,848 | 13,040,025 | 49.61× |
cacheline | 75.18 | 4,254 | 56.59× |
l1cache | 700.37 | 26,611 | 38.00× |
memcpy | 808.08 | 32,248 | 39.91× |
memrate | 1.11 | 21.29 | 19.18× |
memthrash | 270.87 | 1,649 | 6.09× |
ptr-chase | 16,987,227 | 442,193,524 | 26.03× |
spinmem | 417.78 | 5,864 | 14.04× |
stream | 396.44 | 109,816 | 277.01× |
vm | 232,483 | 300,108 | 1.29× |
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 | Accelerators |
|---|---|---|---|
| CLOUDNATIVE-1xCPU-4GB | 1 | 4 GiB | 0 |
| CLOUDNATIVE-1xCPU-8GB | 1 | 8 GiB | 0 |
| CLOUDNATIVE-2xCPU-4GB | 2 | 4 GiB | 0 |
| CLOUDNATIVE-2xCPU-8GB | 2 | 8 GiB | 0 |
| CLOUDNATIVE-2xCPU-16GB | 2 | 16 GiB | 0 |
| CLOUDNATIVE-4xCPU-8GB | 4 | 8 GiB | 0 |
| CLOUDNATIVE-4xCPU-16GB | 4 | 16 GiB | 0 |
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