MSI RTX 5090 LIGHTNING Z vs NVIDIA GRID A100B

Comparison MSI RTX 5090 LIGHTNING Z with 32 GB GDDR7 and 21,760 cores vs NVIDIA GRID A100B with 48 GB HBM2e and 6,912 cores.

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Performance Rating

MSI RTX 5090 LIGHTNING Z outperforms NVIDIA GRID A100B by 136.9% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

MSI RTX 5090 LIGHTNING Z

47.2

MSI RTX 5090 LIGHTNING Z

47.2
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA GRID A100B

19.9

NVIDIA GRID A100B

19.9

Expert Comparison

MSI RTX 5090 LIGHTNING Z имеет значительно более мощные характеристики: больше ядер, большую память и пропускную способность. Она предназначена для игр и графического моделирования. NVIDIA GRID A100B, с другой стороны, обладает высокой пропускной способностью и больше памяти, что делает её лучшим выбором для вычислительных задач и серверного использования.

Contents:

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

Memory

Memory Size

32 GB
🔥 +50% 48 ГБ

Memory Type

GDDR7 HBM2e

Memory Bandwidth

🔥 1.79 TB/s
1.87 TB/s

Memory Bus Width

512 бит 6,144 бит

ML Performance

FP16 (Half Precision)

🔥 +114% 118.8 TFLOPS
55.57 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +755% 118.8 TFLOPS
13.89 TFLOPS

FP64 (Double Precision)

1.856 TFLOPS
🔥 +274% 6.947 TFLOPS

CUDA Cores

🔥 +215% 21,760
6,912

RT Cores

🔥 170
No

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Ampere

SM (Streaming Multiprocessor)

🔥 +57% 170
108

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

🔥 12.0
8.0

CUDA Toolkit (first supported)

v12 v11

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 +124% 2,017
900

Boost Clock

🔥 +172% 2,730
1,005

Memory Clock

🔥 +44% 1,750
1,215

Power Consumption

Recommended PSU

1400 W
🔥 -43% 800 W

Power Connector

🔥 2x 16-pin
None

TDP/TGP

1000 W
🔥 -60% 400 W

Rendering

Texture Units (TMU)

🔥 +57% 680
432

ROP

🔥 170
No

L2 Cache

🔥 +100% 96 MB
48 MB

Additional

Slots

Triple-slot IGP

Release Date

Jan. 6, 2026 May 14, 2020

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b

1x HDMI 2.1b
3x DisplayPort 2.1b
1x USB Type-C
No outputs

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