NVIDIA A100 PCIe 80 GB vs NVIDIA L40-2Q

Comparison of NVIDIA A100 PCIe 80 GB with 80 GB HBM2e and 6,912 cores vs NVIDIA L40-2Q with 2 GB GDDR6 and 18,176 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

NVIDIA A100 PCIe 80 GB

NVIDIA A100 PCIe 80 GB

RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA L40-2Q

22.5

NVIDIA L40-2Q

22.5

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

80 GB
🔥 2 ГБ

Memory Type

HBM2e GDDR6

Memory Bandwidth

1.94 TB/s 864.0 GB/s

Memory Bus Width

5,120 бит 384 бит

ML Performance

FP16 (Half Precision)

77.97 TFLOPS
🔥 +16% 90.52 TFLOPS

BF16 (Brain Float)

311.84 TFLOPS No

TF32 (TensorFloat)

155.92 No

Compute Power

FP32 (Single Precision)

19.49 TFLOPS
🔥 +364% 90.52 TFLOPS

FP64 (Double Precision)

9.746 TFLOPS No

CUDA Cores

6,912
🔥 +163% 18,176

RT Cores

No
🔥 142

Architecture & Compatibility

GPU Architecture

Ampere Ada Lovelace

SM (Streaming Multiprocessor)

108
🔥 +31% 142

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

8.0
🔥 8.9

Clocks & Performance

Base Clock

1,065
🔥 735

Boost Clock

1,410
🔥 +77% 2,490

Memory Clock

1,512
🔥 +49% 2,250

Power Consumption

TDP/TGP

300 W 300 W

Recommended PSU

700 W 700 W

Power Connector

8-pin EPS 1x 16-pin

Rendering

Texture Units (TMU)

432
🔥 +31% 568

ROP

No
🔥 142

L2 Cache

80 MB
🔥 +20% 96 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

June 28, 2021 Oct. 13, 2022

Display Outputs

No outputs
4x DisplayPort 1.4a

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