MSI RTX 5090 LIGHTNING Z vs MSI RTX 5090 LIGHTNING Z

Comparison MSI RTX 5090 LIGHTNING Z with 32 GB GDDR7 and 21,760 cores vs MSI RTX 5090 LIGHTNING Z with 32 GB GDDR7 and 21,760 cores.

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Performance Rating

MSI RTX 5090 LIGHTNING Z outperforms MSI RTX 5090 LIGHTNING Z by 0.0% 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

MSI RTX 5090 LIGHTNING Z

47.2

MSI RTX 5090 LIGHTNING Z

47.2

Expert Comparison

Обе видеокарты MSI RTX 5090 LIGHTNING Z с архитектурой Blackwell 2.0 и одинаковыми техническими характеристиками (21760 ядер, 32 ГБ GDDR7, 512-битная шина, 1.79 TB/s пропускная способность, 118.8 TFLOPS FP32, базовая и буст-частоты 2017 и 2730 МГц соответственно, TDP 1000 Вт) имеют одинаковый GPU Performance Index (GPI) в 47.2. Поэтому для всех типов задач эти карты будут выступать одинаково эффективно.

Contents:

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

Memory

Memory Size

🔥 32 ГБ
32 GB

Memory Type

GDDR7 GDDR7

Memory Bandwidth

🔥 1.79 TB/s
1.79 TB/s

Memory Bus Width

512 бит 512 бит

ML Performance

FP16 (Half Precision)

🔥 118.8 TFLOPS
118.8 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 118.8 TFLOPS
118.8 TFLOPS

FP64 (Double Precision)

🔥 1.856 TFLOPS
1.856 TFLOPS

CUDA Cores

🔥 21,760
21,760

RT Cores

🔥 170
170

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Blackwell 2.0

SM (Streaming Multiprocessor)

🔥 170
170

PCIe Version

PCIe 5.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

12.0 12.0

CUDA Toolkit (first supported)

v12 v12

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 2,017
2,017

Boost Clock

🔥 2,730
2,730

Memory Clock

🔥 1,750
1,750

Power Consumption

Recommended PSU

1400 W 1400 W

Power Connector

🔥 2x 16-pin
2x 16-pin

TDP/TGP

1000 W 1000 W

Rendering

Texture Units (TMU)

🔥 680
680

ROP

🔥 170
170

L2 Cache

🔥 96 MB
96 MB

Additional

Slots

Triple-slot Triple-slot

Release Date

Jan. 6, 2026 Jan. 6, 2026

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b

1x HDMI 2.1b
3x DisplayPort 2.1b
1x USB Type-C
1x HDMI 2.1b
3x DisplayPort 2.1b

1x HDMI 2.1b
3x DisplayPort 2.1b
1x USB Type-C

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