MSI RTX 5090 LIGHTNING Z vs ONIX Lumi Arc B580 OC

Comparison of MSI RTX 5090 LIGHTNING Z with 32 GB GDDR7 and 21,760 cores vs ONIX Lumi Arc B580 OC with 12 GB GDDR6 and 2,560 cores.

Loading...

Performance Rating

MSI RTX 5090 LIGHTNING Z outperforms ONIX Lumi Arc B580 OC by 443.66% 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

ONIX Lumi Arc B580 OC

8.7

ONIX Lumi Arc B580 OC

8.7

Contents:

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

Memory

Memory Size

🔥 +167% 32 ГБ
12 GB

Memory Type

GDDR7 GDDR6

Memory Bandwidth

🔥 1.79 TB/s
456.0 GB/s

Memory Bus Width

512 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 +323% 118.8 TFLOPS
28.06 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +747% 118.8 TFLOPS
14.03 TFLOPS

FP64 (Double Precision)

🔥 +112% 1.856 TFLOPS
0.8768 TFLOPS

CUDA Cores

🔥 +750% 21,760
2,560

RT Cores

🔥 +750% 170
20

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Xe2-HPG

SM (Streaming Multiprocessor)

🔥 170
No

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

12.0 No

Clocks & Performance

Base Clock

2,017
🔥 +32% 2,670

Boost Clock

2,730
🔥 2,740

Memory Clock

1,750
🔥 +36% 2,375

Power Consumption

Recommended PSU

1400 W
🔥 -68% 450 W

Power Connector

🔥 +100% 2x 16-pin
1x 8-pin

TDP/TGP

1000 W
🔥 -81% 190 W

Rendering

Texture Units (TMU)

🔥 +325% 680
160

ROP

🔥 +750% 170
20

L2 Cache

🔥 +433% 96 MB
18 MB

Additional

Slots

Triple-slot Dual-slot

Release Date

Jan. 6, 2026 Dec. 13, 2024

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b

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

Renting is cheaper than buying