GPU-64xCPU-320GB-4xRTXPRO6000 by UpCloud
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | upcloud |
Name | GPU-64xCPU-320GB-4xRTXPRO6000 |
Description | GPU (64 vCPUs, 320 GiB RAM, 4x RTXPRO6000) |
Family | GPU |
Hw Virt | |
Average Time To Start | 61.5 |
Status | active |
Observed At | 2026-10-31T22:48:31.123086 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Helsinki #2 (FI) / fi-hel2 | 3.8879 USD/h | 7.3732 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 | 9555 |
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, pcid, 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, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, avx_vnni, avx512_bf16, clzero, xsaveerptr, wbnoinvd, arat, avx512vbmi, umip, pku, ospke, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, la57, rdpid, movdiri, movdir64b, fsrm, avx512_vp2intersect, arch_capabilities |
Ecpus | 63.6 |
Scalability | 99.38 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 320 GiB |
Memory Amount Actual | 320 GiB |
| ACCELERATORS | |
|---|---|
Accelerator Count | 4 |
Accelerator Memory Min | 96 GiB |
Accelerator Memory Total | 384 GiB |
Accelerator Type | GPU |
Accelerator Manufacturer | NVIDIA |
Accelerator Family | Blackwell |
Accelerator Model | RTX PRO 6000 |
Accelerators |
|
| STORAGE | |
|---|---|
Storage Size | 0 GB |
Storages |
| NETWORK | |
|---|---|
Inbound Traffic | 0 GB/month |
Outbound Traffic | 51200 GB/month |
IPv4 | 1 |
CPU and System Topology
Server Description
A high-density GPU server featuring four advanced accelerators and sixty-four cores for demanding machine learning and parallel computing workloads.
UpCloud GPU-64xCPU-320GB-4xRTXPRO6000 is a high-density GPU-accelerated server featuring 64 AMD EPYC 9555 vCPUs, 320.0 GB of system memory, and four NVIDIA RTX PRO 6000 Blackwell Server Edition GPUs with 382 GB of total VRAM. Built on the x86_64 architecture and managed via KVM virtualization, this server does not include local storage. It delivers top-tier benchmark performance, including 236275.73 in multi-core stress-ng tests and 7887.2 tokens per second for medium 7B LLM prompt processing. The system is highly optimized for parallel computing, machine learning inference, and data science workloads.
Economics
Performance
GPU Bandwidth and Latency
| Node (all GPUs) | |
|---|---|
Node baseline directional bandwidth | 178.6 GB/s |
Node GPU-to-host bandwidth | 216.5 GB/s |
Node host-to-GPU bandwidth | 228.8 GB/s |
| Single GPU slot | |
|---|---|
Per-GPU GPU-to-host bandwidth | 56.6 GB/s |
Per-GPU host-to-GPU bandwidth | 57.9 GB/s |
Per-GPU host-device latency | 639 ns |
Per-GPU device memory copy bandwidth | 729.9 GB/s |
| Benchmark Environment | |
|---|---|
Driver Version | 595.91.07 |
CUDA Version (driver) | 13.2 |
nvbandwidth Version | v0.8 |
GPU Count | 4 |
P2P Supported | No |
| Efficiency | |
|---|---|
SM/CE copy efficiency | 0.93 |
Memory Bandwidth
Compression
OpenSSL
Stress-ng Stressors
| CPU integer | Single | Multi | Scaling |
|---|---|---|---|
atomic | 491.73 | 353.35 | 0.72× |
bitops | 227,449 | 14,443,907 | 63.50× |
branch | 181,767 | 11,260,326 | 61.95× |
funccall | 894.51 | 56,726 | 63.42× |
funcret | 26,437 | 1,681,993 | 63.62× |
hash | 214,352 | 13,661,284 | 63.73× |
intmath | 78,370 | 4,986,524 | 63.63× |
nop | 423,952 | 26,947,694 | 63.56× |
prime | 607,791 | 38,663,378 | 63.61× |
rotate | 140,693 | 8,932,650 | 63.49× |
str | 1,586,272 | 94,304,431 | 59.45× |
wcs | 1,055,754 | 65,379,998 | 61.93× |
| Cryptography | Single | Multi | Scaling |
|---|---|---|---|
crypt | 5,284 | 339,551 | 64.27× |
| Compression | Single | Multi | Scaling |
|---|---|---|---|
jpeg | 1,237 | 65,274 | 52.78× |
zlib | 81.58 | 4,536 | 55.60× |
| Hypervisor | Single | Multi | Scaling |
|---|---|---|---|
clock | 69,170 | 170,183 | 2.46× |
clone | 317.53 | 14,840 | 46.74× |
context | 8,491 | 536,619 | 63.20× |
cpu-sched | 73.96 | 4,060 | 54.89× |
eventfd | 72,872 | 1,805,381 | 24.77× |
fault | 38,772 | 122,288 | 3.15× |
fork | 4,417 | 46,732 | 10.58× |
getrandom | 96,943 | 6,171,418 | 63.66× |
hrtimers | 200,716 | 5,245,495 | 26.13× |
mprotect | 485,787 | 17,989,234 | 37.03× |
mtx | 37,519,364 | 5,399,635,895 | 143.92× |
munmap | 3,429 | 46,353 | 13.52× |
null | 1,409,305 | 89,162,239 | 63.27× |
pipe | 685,708 | 28,575,773 | 41.67× |
priv-instr | 1,373,426 | 16,078,678 | 11.71× |
resched | 7,645,138 | 20,034,831 | 2.62× |
switch | 118,201 | 2,570,658 | 21.75× |
timermix | 341,103 | 17,663,141 | 51.78× |
tlb-shootdown | 15,143 | 345,332 | 22.80× |
tsc | 872,419 | 55,490,867 | 63.61× |
usersyscall | 1,038,258 | 15,868,615 | 15.28× |
vdso | 96,285,459 | 6,123,375,705 | 63.60× |
vfork | 26,776 | 116,451 | 4.35× |
x86syscall | 18,449,869 | 1,171,495,481 | 63.50× |
yield | 80,357,353 | 100,311,270 | 1.25× |
zero | 10,891,463 | 682,650,484 | 62.68× |
| CPU float/SIMD | Single | Multi | Scaling |
|---|---|---|---|
eigen | 17,242 | 1,098,847 | 63.73× |
expmath | 3,952 | 251,482 | 63.64× |
fma | 1,542,430 | 97,932,255 | 63.49× |
fp | 209.74 | 13,000 | 61.98× |
fractal | 8.8 | 550.39 | 62.54× |
hyperbolic | 5,385 | 342,795 | 63.66× |
logmath | 5,614 | 356,943 | 63.58× |
matrix | 9,185 | 545,876 | 59.43× |
matrix-3d | 1,376 | 24,547 | 17.84× |
monte-carlo | 452.42 | 28,481 | 62.95× |
mpfr | 2,376 | 150,648 | 63.41× |
powmath | 1,822 | 115,682 | 63.49× |
trig | 2,406 | 153,097 | 63.64× |
veccmp | 29,779 | 1,884,939 | 63.30× |
vecfp | 2,307 | 149,735 | 64.89× |
vecmath | 4,680 | 298,037 | 63.68× |
vecshuf | 989.31 | 62,751 | 63.43× |
vecwide | 39,751 | 2,510,739 | 63.16× |
| Algorithms | Single | Multi | Scaling |
|---|---|---|---|
bitonicsort | 12.8 | 805.58 | 62.94× |
bsearch | 361.72 | 22,526 | 62.27× |
bubblesort | 1.2 | 76.8 | 64.00× |
fibsearch | 419.13 | 26,886 | 64.15× |
heapsort | 14.2 | 894.38 | 62.98× |
hsearch | 13,144 | 828,006 | 63.00× |
insertionsort | 15 | 868.8 | 57.92× |
malloc | 4,986,136 | 99,881,075 | 20.03× |
mcontend | 68.48 | 8,389 | 122.50× |
mergesort | 38.6 | 2,437 | 63.13× |
qsort | 26.4 | 1,642 | 62.21× |
skiplist | 8,390 | 527,100 | 62.83× |
tree | 2.6 | 147.95 | 56.90× |
| Memory | Single | Multi | Scaling |
|---|---|---|---|
cache | 1,072,947 | 1,162,698 | 1.08× |
cachehammer | 224,522 | 9,112,131 | 40.58× |
cacheline | 55.37 | 3,640 | 65.74× |
l1cache | 671.04 | 40,879 | 60.92× |
memcpy | 805.53 | 50,816 | 63.08× |
memrate | 0.74 | 27.41 | 37.04× |
memthrash | 196.45 | 2,475 | 12.60× |
ptr-chase | 76,471,549 | 1,035,526,302 | 13.54× |
spinmem | 324.79 | 5,817 | 17.91× |
stream | 402.52 | 182,489 | 453.37× |
vm | 234,313 | 298,413 | 1.27× |
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 |
|---|---|---|---|
| GPU-8xCPU-64GB-1xL4 | 8 | 64 GiB | 1 |
| GPU-8xCPU-64GB-1xL40S | 8 | 64 GiB | 1 |
| GPU-12xCPU-128GB-1xL4 | 12 | 128 GiB | 1 |
| GPU-12xCPU-128GB-1xL40S | 12 | 128 GiB | 1 |
| GPU-12xCPU-128GB-2xL4 | 12 | 128 GiB | 2 |
| GPU-12xCPU-128GB-2xL40S | 12 | 128 GiB | 2 |
| GPU-16xCPU-80GB-1xRTXPRO6000 | 16 | 80 GiB | 1 |
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