Sapphire NITRO+ RX 7900 XTX Vapor-X vs SPARKLE Arc B580 TITAN Luna OC

Comparison of Sapphire NITRO+ RX 7900 XTX Vapor-X with 24 GB GDDR6 and 6,144 cores vs SPARKLE Arc B580 TITAN Luna OC with 12 GB GDDR6 and 2,560 cores.

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Performance Rating

Sapphire NITRO+ RX 7900 XTX Vapor-X outperforms SPARKLE Arc B580 TITAN Luna OC by 222.93% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Sapphire NITRO+ RX 7900 XTX Vapor-X

28.0

Sapphire NITRO+ RX 7900 XTX Vapor-X

28.0
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

SPARKLE Arc B580 TITAN Luna OC

8.7

SPARKLE Arc B580 TITAN Luna OC

8.7

Contents:

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

Memory

Memory Size

🔥 +100% 24 ГБ
12 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

960.0 GB/s 456.0 GB/s

Memory Bus Width

384 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 +369% 131.7 TFLOPS
28.06 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +369% 65.86 TFLOPS
14.03 TFLOPS

FP64 (Double Precision)

🔥 +17% 2.058 TFLOPS
1.754 TFLOPS

CUDA Cores

🔥 +140% 6,144
2,560

RT Cores

🔥 +380% 96
20

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Xe2

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

2,119
🔥 +26% 2,670

Boost Clock

2,680
🔥 +2% 2,740

Memory Clock

🔥 +5% 2,500
2,375

Power Consumption

TDP/TGP

420 W
🔥 -52% 200 W

Recommended PSU

800 W
🔥 -31% 550 W

Power Connector

3x 8-pin 1x 8-pin

Rendering

Texture Units (TMU)

🔥 +140% 384
160

ROP

🔥 +380% 96
20

L2 Cache

🔥 6 MB
18 MB

Additional

Slots

Quad-slot Dual-slot

Release Date

Nov. 3, 2022 Dec. 13, 2024

Display Outputs

1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C

2x HDMI 2.1a
2x DisplayPort 2.1
1x HDMI 2.1a
3x DisplayPort 2.1

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