a3-highgpu-8g by Google Cloud Platform
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | gcp |
Server ID | 1720364 |
Name | a3-highgpu-8g |
Description | Accelerator Optimized: 8 NVIDIA H100 GPU, 208 vCPUs, 1872GB RAM, 16 local SSD |
Family | a3 |
Hw Virt | |
Status | active |
Observed At | 2026-10-31T19:09:46.892637 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Council Bluffs (US) / us-central1 | 52.7005 USD/h | 88.49 USD/h |
The Dalles (US) / us-west1 | 52.7005 USD/h | 88.49 USD/h |
Ashburn (US) / us-east4 | 53.1331 USD/h | 88.5558 USD/h |
Mumbai (IN) / asia-south1 | 44.7563 USD/h | 92.1348 USD/h |
St. Ghislain (BE) / europe-west1 | 45.2399 USD/h | 97.3698 USD/h |
Hamina (FI) / europe-north1 | 9.1376 USD/h | 97.4356 USD/h |
Columbus (US) / us-east5 | 44.2594 USD/h | 99.5832 USD/h |
Las Vegas (US) / us-west4 | 44.6049 USD/h | 99.649 USD/h |
London (GB) / europe-west2 | 18.0107 USD/h | 100.9181 USD/h |
Changhua County (TW) / asia-east1 | 61.4139 USD/h | 102.3588 USD/h |
Paris (FR) / europe-west9 | 38.8694 USD/h | 102.6484 USD/h |
Frankfurt (DE) / europe-west3 | 62.2034 USD/h | 104.4314 USD/h |
Delhi (IN) / asia-south2 | 34.0753 USD/h | 106.2846 USD/h |
Sydney (AU) / australia-southeast1 | 25.3168 USD/h | 110.6783 USD/h |
Eemshaven (NL) / europe-west4 | 67.4966 USD/h | 112.5405 USD/h |
Seoul (KR) / asia-northeast3 | 57.7113 USD/h | 113.6492 USD/h |
Jurong West (SG) / asia-southeast1 | 55.8789 USD/h | 114.2783 USD/h |
Melbourne (AU) / australia-southeast2 | 10.7726 USD/h | 115.0699 USD/h |
Tokyo (JP) / asia-northeast1 | 20.8948 USD/h | 126.6434 USD/h |
Processor
vCPUs | 208 |
CPU Allocation | Dedicated |
CPU Cores | 104 |
CPU Speed | 2.7 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8481C |
CPU L1D Cache | 48 KiB |
CPU L1D Cache Total | 5 MiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 3 MiB |
CPU L2 Cache | 2 MiB |
CPU L2 Cache Total | 208 MiB |
CPU L3 Cache | 105 MiB |
CPU L3 Cache Total | 210 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, rep_good, nopl, xtopology, nonstop_tsc, cpuid, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, 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, rtm, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, avx_vnni, avx512_bf16, arat, avx512vbmi, umip, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, la57, rdpid, cldemote, movdiri, movdir64b, fsrm, md_clear, serialize, amx_bf16, avx512_fp16, amx_tile, amx_int8, arch_capabilities |
Ecpus | 81.5 |
Scalability | 39.18 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 2 TB |
Memory Amount Actual | 2 TB |
| ACCELERATORS | |
|---|---|
Accelerator Count | 8 |
Accelerator Memory Min | 80 GiB |
Accelerator Memory Total | 640 GiB |
Accelerator Type | GPU |
Accelerator Manufacturer | NVIDIA |
Accelerator Family | Hopper |
Accelerator Model | H100 |
Accelerators |
|
| STORAGE | |
|---|---|
Storage Size | 6167 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
CPU and System Topology
Server Description
An accelerator-optimized platform combining eight high-capacity GPUs, extensive system memory, and local NVMe storage for massive parallel computing workloads.
Google Cloud Platform a3-highgpu-8g is an accelerator-optimized server featuring eight NVIDIA H100 GPUs with 640 GB of total VRAM, 208 dedicated Intel Xeon vCPUs, 1872.0 GB of system memory, and 6167 GB of local NVMe SSD storage. Built on the x86_64 architecture, the server utilizes Intel Xeon 8481C processors supporting Advanced Matrix Extensions and AVX-512. Benchmark results place its multi-core CPU performance, memory bandwidth, and database operations in the top 10% tier, while single-core metrics sit in the middle 50% average. This resource density makes the server highly efficient for parallelized workloads, minimizing cluster overhead. It is engineered for demanding workloads such as large language model inference, deep learning training, database operations, and high-throughput data processing.
Economics
Performance
GPU Bandwidth and Latency
| Node (all GPUs) | |
|---|---|
Node baseline directional bandwidth | 96.8 GB/s |
Node GPU-to-host bandwidth | 114.2 GB/s |
Node host-to-GPU bandwidth | 111.0 GB/s |
| Peer-to-peer | |
|---|---|
GPU-to-GPU P2P duplex bandwidth | 383.5 GB/s |
GPU-to-GPU P2P gather bandwidth | 398.9 GB/s |
GPU-to-GPU P2P latency | 1,241 ns |
GPU-to-GPU P2P bandwidth | 388.8 GB/s |
| Single GPU slot | |
|---|---|
Per-GPU GPU-to-host bandwidth | 28.6 GB/s |
Per-GPU host-to-GPU bandwidth | 27.7 GB/s |
Per-GPU host-device latency | 1,212 ns |
| Benchmark Environment | |
|---|---|
Driver Version | 535.183.01 |
CUDA Version (driver) | 12.6 |
nvbandwidth Version | v0.5 |
GPU Count | 8 |
P2P Supported | Yes |
| Efficiency | |
|---|---|
SM/CE copy efficiency | 0.91 |
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Geekbench Multi-Core
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 124,500 |
Compression | 2,653,996 |
Encryption | 166,857 |
Extended Instructions | 185,071 |
Floating Point Maths | 569,337 |
Integer Maths | 795,827 |
Physics | 14,781 |
Prime Numbers | 1,017 |
Single Threaded | 3,135 |
String Sorting | 338,535 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 2,359 |
Database Operations | 34,384 |
Memory Latency | 71 |
Memory Read Cached | 27,762 |
Memory Read Uncached | 9,821 |
Memory Write | 8,556 |
Stress-ng Stressors
| CPU integer | Single | Multi | Scaling |
|---|---|---|---|
atomic | 196.99 | 33.91 | 0.17× |
bitops | 156,993 | 15,023,312 | 95.69× |
branch | 146,574 | 18,051,411 | 123.16× |
funccall | 788.34 | 75,621 | 95.92× |
funcret | 13,133 | 1,626,356 | 123.83× |
hash | 189,012 | 21,665,039 | 114.62× |
intmath | 68,519 | 6,393,264 | 93.31× |
nop | 281,664 | 18,197,590 | 64.61× |
prime | 498,697 | 42,363,642 | 84.95× |
rotate | 105,616 | 8,948,679 | 84.73× |
str | 990,004 | 93,171,205 | 94.11× |
wcs | 728,642 | 59,638,250 | 81.85× |
| Cryptography | Single | Multi | Scaling |
|---|---|---|---|
crypt | 3,578 | 261,854 | 73.18× |
| Compression | Single | Multi | Scaling |
|---|---|---|---|
jpeg | 881.82 | 77,535 | 87.93× |
zlib | 69.26 | 7,918 | 114.32× |
| Hypervisor | Single | Multi | Scaling |
|---|---|---|---|
clock | 22,026 | 202,467 | 9.19× |
clone | 421.26 | 13,913 | 33.03× |
context | 5,492 | 723,606 | 131.75× |
cpu-sched | 53.91 | 12,322 | 228.57× |
eventfd | 66,724 | 2,317,781 | 34.74× |
fault | 32,261 | 160,964 | 4.99× |
fork | 4,036 | 52,949 | 13.12× |
getrandom | 62,834 | 6,784,813 | 107.98× |
hrtimers | 132,072 | 15,747,116 | 119.23× |
mprotect | 633,439 | 13,903,313 | 21.95× |
mtx | 27,722,000 | 4,920,043,402 | 177.48× |
munmap | 3,146 | 64,209 | 20.41× |
null | 946,905 | 114,530,641 | 120.95× |
pipe | 655,333 | 80,132,911 | 122.28× |
priv-instr | 879,226 | 6,887,536 | 7.83× |
resched | 10,140,060 | 25,036,395 | 2.47× |
switch | 102,781 | 6,991,268 | 68.02× |
timermix | 235,697 | 28,718,768 | 121.85× |
tlb-shootdown | 7,182 | 170,224 | 23.70× |
tsc | 617,758 | 81,283,722 | 131.58× |
usersyscall | 753,561 | 6,958,627 | 9.23× |
vdso | 95,602,709 | 11,726,229,489 | 122.66× |
vfork | 23,053 | 115,463 | 5.01× |
x86syscall | 10,567,912 | 1,407,814,044 | 133.22× |
yield | 154,079,819 | 193,194,937 | 1.25× |
zero | 6,819,184 | 857,421,678 | 125.74× |
| CPU float/SIMD | Single | Multi | Scaling |
|---|---|---|---|
eigen | 17,130 | 1,682,140 | 98.20× |
expmath | 3,739 | 412,856 | 110.42× |
fma | 1,463,675 | 145,878,235 | 99.67× |
fp | 326.39 | 37,967 | 116.32× |
fractal | 7.4 | 818.26 | 110.58× |
hyperbolic | 4,310 | 472,916 | 109.73× |
logmath | 5,531 | 685,340 | 123.91× |
matrix | 6,632 | 493,835 | 74.47× |
matrix-3d | 644.26 | 15,912 | 24.70× |
monte-carlo | 311.5 | 37,869 | 121.57× |
mpfr | 1,834 | 144,868 | 79.00× |
powmath | 2,044 | 240,898 | 117.84× |
trig | 2,815 | 263,369 | 93.57× |
veccmp | 27,247 | 2,138,488 | 78.49× |
vecfp | 2,409 | 210,244 | 87.29× |
vecmath | 4,166 | 441,972 | 106.09× |
vecshuf | 4,074 | 606,855 | 148.95× |
vecwide | 86,448 | 7,600,179 | 87.92× |
| Algorithms | Single | Multi | Scaling |
|---|---|---|---|
bitonicsort | 9.4 | 815.58 | 86.76× |
bsearch | 296.02 | 28,617 | 96.67× |
bubblesort | 1 | 83.2 | 83.20× |
fibsearch | 321.87 | 31,148 | 96.77× |
heapsort | 10.6 | 1,023 | 96.51× |
hsearch | 8,751 | 772,312 | 88.25× |
insertionsort | 13.4 | 880.99 | 65.75× |
malloc | 2,775,538 | 124,542,853 | 44.87× |
mcontend | 53.05 | 28,637 | 539.81× |
mergesort | 32.2 | 3,201 | 99.41× |
qsort | 23.2 | 2,223 | 95.82× |
skiplist | 5,790 | 698,803 | 120.70× |
tree | 1.6 | 124.73 | 77.96× |
| Memory | Single | Multi | Scaling |
|---|---|---|---|
cache | 220,284 | 8,605,118 | 39.06× |
cachehammer | 203,982 | 8,556,808 | 41.95× |
cacheline | 27.58 | 2,420 | 87.75× |
l1cache | 1,172 | 24,735 | 21.10× |
memcpy | 463.97 | 33,422 | 72.04× |
memrate | 0.17 | 24.25 | 142.65× |
memthrash | 475.3 | 941.06 | 1.98× |
ptr-chase | 26,082,291 | 1,547,797,792 | 59.34× |
spinmem | 253.99 | 8,834 | 34.78× |
stream | 7.07 | 40,828 | 5774.80× |
vm | 127,926 | 507,833 | 3.97× |
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 |
|---|---|---|---|
| a3-highgpu-1g | 26 | 234 GiB | 1 |
| a3-highgpu-2g | 52 | 468 GiB | 2 |
| a3-highgpu-4g | 104 | 936 GiB | 4 |
| a3-megagpu-8g | 208 | 1872 GiB | 8 |
| a3-edgegpu-8g | 208 | 1872 GiB | 8 |
| a3-edgegpu-8g-nolssd | 208 | 1872 GiB | 8 |
| a3-ultragpu-8g | 224 | 2952 GiB | 8 |
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