MSI GTX 1080 Ti LIGHTNING vs NVIDIA A100 PCIe 80 GB

Comparison of MSI GTX 1080 Ti LIGHTNING with 11 GB GDDR5X and 3,584 cores vs NVIDIA A100 PCIe 80 GB with 80 GB HBM2e and 6,912 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

MSI GTX 1080 Ti LIGHTNING

8.3

MSI GTX 1080 Ti LIGHTNING

8.3
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA A100 PCIe 80 GB

NVIDIA A100 PCIe 80 GB

Contents:

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

Memory

Memory Size

11 ГБ 80 GB

Memory Type

GDDR5X HBM2e

Memory Bandwidth

489.6 GB/s 1.94 TB/s

Memory Bus Width

352 бит 5,120 бит

ML Performance

FP16 (Half Precision)

181.4 TFLOPS 77.97 TFLOPS

BF16 (Brain Float)

No 311.84 TFLOPS

TF32 (TensorFloat)

No 155.92

Compute Power

FP32 (Single Precision)

11.61 TFLOPS 19.49 TFLOPS

FP64 (Double Precision)

0.3629 TFLOPS 9.746 TFLOPS

CUDA Cores

3,584 6,912

RT Cores

No No

Architecture & Compatibility

GPU Architecture

Pascal Ampere

SM (Streaming Multiprocessor)

28 108

PCIe Version

PCIe 3.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

6.1
🔥 8.0

Clocks & Performance

Base Clock

1,506 1,065

Boost Clock

1,620 1,410

Memory Clock

1,391 1,512

Power Consumption

TDP/TGP

🔥 -17% 250 W
300 W

Recommended PSU

🔥 -14% 600 W
700 W

Power Connector

3x 8-pin 8-pin EPS

Rendering

Texture Units (TMU)

224 432

ROP

No No

L2 Cache

2.75 MB 80 MB

Additional

Slots

Triple-slot Dual-slot

Release Date

March 10, 2017 June 28, 2021

Display Outputs

1x HDMI 2.0
3x DisplayPort 1.4a

1x DVI
2x HDMI 2.0
2x DisplayPort 1.4a
No outputs

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