NVIDIA L40 — Specifiche

Specifiche Benchmark (test) Sinonimi

Specifiche

Dati tecnici

GPU

Architettura
Ada Lovelace
Execution Units
18176
Chip GPU
AD102
L1 Cache
128 KB
L2 Cache
96 MB
Unità di uscita del rendering
192
RT Cores
142
Unità di texture
568

Memoria

Memory Bandwidth
864 GB/s
Memory Bus
384 bit
Memory Clock
2250 MHz
Memory Data Rate
18 Gbps
Dimensione della memoria
48 GB
Tipo di memoria
GDDR6

Frequenza di clock

Frequenza di base
735 MHz
Frequenza massima
2490 MHz

Consumo di energia

System Power Supply
700 W (PSU recommendation)
TDP
300 W

Connettività

DisplayPort Ports
4 × DisplayPort 1.4a
Max. Visualizzazioni
4
PCIe Interface
PCIe 4.0 x16
Power Connectors
1x 16-pin

Featureset

CUDA
8.9
DirectX
12.2
Risoluzione massima
3840 × 2160
OpenCL
3.0
OpenGL
4.6
Shader Model
6.7
Vulkan
1.3

Dimensioni

Lunghezza
267 mm
Slot Size
Dual-slot
Width
111 mm

Dati aggiuntivi

Process Technology
4 nm
Data di rilascio
Q3/2022

Theoretical Performance

FP16 (theoretical)
90.52 TFLOPS (1:1)
FP32 (theoretical)
90.52 TFLOPS
FP64 (theoretical)
1.414 GFLOPS (1:64)
Pixel Rate
478.1 GPixel/s
Texture Rate
1.414 GTexel/s

Posizioni in tutte le classifiche

Posizioni comuni NVIDIA L40 GPU in benchmark popolari, per un confronto con altri modelli.

No data

Benchmark (test)

Test di performance GPU

No benchmark results are available yet. This model is listed with specifications only.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

Recent models: test results with identified primary sources — Game frame rates

Comparable benchmark results are required to suggest performance alternatives.

Base Clock is the base GPU frequency stated by the manufacturer for this model.

Boost Clock describes automatic frequency increases. Actual clock speed varies with workload, temperature and power limits; it is not a guarantee of manual overclocking.

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NVIDIA L40