H100 PCIE cyangwa A100: ese kuzamura urwego birakwiye?

Ku miterere igaragara, H100 PCIE ifite memori yikubye kabiri ugereranyije na A100 40 GB, hafi inshuro 2.6 za FP32 (41 ugereranyije na 15.6 TFLOPS) n'ubushobozi burenzeho bwa bandwidth (1760 ugereranyije na 1313 GB/s). Imirimo isaba ingufu nyinshi zo kubara cyangwa memori irangira vuba, ibyo bikagabanya igiciro cyo hejuru cyo ku isaha.

H100 PCIE itandukanye ite na H100 SXM?

Zombi zifite 80 GB. H100 SXM igaragara kuri 53.5 TFLOPS na 2869 GB/s ifite igipimo cy'ingufu cya 700 W, bityo irihuta kurushaho; H100 PCIE ikoresha 350 W niyo ihitamo rikoresha ingufu nkeya ku mirimo ijyanye n'umuvuduko wayo.

Ni izihe ngano z'amamodeli zikwirwa kuri 80 GB?

Hafi parameter 34B muri 16-bit hamwe n'umwanya w'inyongera wo kwakira ibiri gukorwa, cyangwa amamodeli yo mu cyiciro cya 70B yagabanijwe kugeza kuri 4 bits. Kuri 16-bit 70B, reba kuri 140 GB H200 NVL.

Nshobora gutangiza H100 PCIE vuba bingana iki kuri Cloudj?

Hitamo ifishi, hitamo H100 PCIE ihari mu rutonde rw'akazi maze wemeze igiciro; seriveri ihita iremwa ibikuwe ku mafaranga ari kuri konti yawe hanyuma wihuze ukoresheje SSH cyangwa terminal yo muri mushakisha.

GPU Cloud · NVIDIA · Hopper

Kodesha GPU ya NVIDIA H100 PCIE ifite 80 GB VRAM

Kodesha GPU za H100 PCIE ku isaha kuri Cloudj: 80 GB VRAM kuri NVIDIA Hopper, hafi 41 TFLOPS FP32 na 1760 GB/s bya memory bandwidth byo gutoza no gukora LLM inference. Ni irembo ryo kwinjira kuri Hopper ku makipe y'ubwenge bw'ubukorano yifuza 80 GB ku ikarita imwe ifite igipimo cy'ingufu cya 350 W. Hitamo ifishi ya PyTorch, vLLM cyangwa Unsloth, wemeze imiterere ya H100 PCIE ihari ako kanya maze wihuze ukoresheje SSH.

Kodesha H100 PCIE GPU zose

Ibiranga H100 PCIE

VRAM kuri buri GPU

80 GB

Ubwubatsi

NVIDIA Hopper

Ubushobozi bwo kubara

Imibare ya FP32

≈ 41 TFLOPS

Umuvuduko w'ububiko (Bandwidth)

≈ 1760 GB/s

Ingufu ntarengwa

350 W

Imibare yatanzwe n'uwatanze seriveri ku mashini ziriho ubu; imikorere nyakuri iratandukana bitewe na mashini.

Imiterere n'ibiciro bya H100 PCIE bihari ako kanya

Ibihari n'ibiciro bihora bivugururwa. Igiciro cya nyuma cyemezwa mbere yo gutumiza.

Kodesha ubu

Ibyo ushobora gukorera kuri H100 PCIE cloud GPU

Gukora fine-tuning ku mamodeli ya 13B–34B

80 GB ikwiriye LoRA ku mamodeli yo mu cyiciro cya 30B muri BF16 ndetse na QLoRA ku mamodeli yo mu cyiciro cya 70B ukoresheje Unsloth.

Gutanga amamodeli quantized ya 70B

Yakira imodeli ya 4-bit 70B ukoresheje vLLM cyangwa SGLang kuri GPU imwe, bityo wirinde multi-GPU sharding mu gihe cyo gukora igerageza.

Imyitozo ya mixed-precision

Toza amamodeli ya transformers n'aya diffusion guhera ku busa cyangwa ukomeze imyitozo y'ibanze kuri Hopper ifite compute capability 9.0.

Ubushakashatsi ku mamodeli ya videwo n'amashusho

Koresha amamodeli manini ya diffusion no kurema videwo muri ComfyUI asaba memori iruta iy'ikarita isanzwe iyo ari yo yose y'abaguzi.

Ese H100 PCIE niyo GPU ikwiriye imirimo yawe?

Hitamo H100 PCIE mu gihe imirimo yawe isaba 80 GB ya VRAM, memory bandwidth yo ku rwego rwa datacenter, n'ibiranga Hopper compute capability 9.0. Ku mirimo yoroheje ya inference cyangwa amamodeli mato, GPU ya workstation cyangwa ikarita y'abaguzi ifite VRAM nkeya irazigama kurushaho, mu gihe ibisabwa by'umuvuduko ukabije byasaba ubwoko bwo muri datacenter bushingiye kuri SXM.

H100 PCIE ugereranyije n'izindi cloud GPU zisa nayo

GPU	VRAM kuri buri GPU	Imibare ya FP32	Ingufu ntarengwa
NVIDIA H100 PCIE	80 GB	≈ 41 TFLOPS	350 W
NVIDIA H100 SXM	80 GB	≈ 53.5 TFLOPS	700 W	Ibisobanuro →
NVIDIA A800 PCIE	80 GB	≈ 15.6 TFLOPS	300 W	Ibisobanuro →
NVIDIA H100 NVL	94 GB	≈ 48.3 TFLOPS	400 W	Ibisobanuro →
NVIDIA CMP 170HX	64 GB	≈ 12.1 TFLOPS	250 W	Ibisobanuro →

H100 PCIE cloud GPU: Ibibazo bikunze kubazwa

Kodesha H100 PCIE cloud GPU ku isaha

Hitamo template, hitamo imiterere ihari maze wihuze ukoresheje SSH cyangwa terminal ya browser. Kwishyuza bihagarara iyo usibye iyo GPU.

Kodesha H100 PCIE GPU zose