ASUS ROG MARS II vs Sapphire NITRO+ RX 7900 XTX Vapor-X

Comparison of ASUS ROG MARS II with 1 GB GDDR5 and 512 cores vs Sapphire NITRO+ RX 7900 XTX Vapor-X with 24 GB GDDR6 and 6,144 cores.

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Performance Rating

Sapphire NITRO+ RX 7900 XTX Vapor-X outperforms ASUS ROG MARS II by 1,619.63% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

ASUS ROG MARS II

1.6

ASUS ROG MARS II

1.6
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Sapphire NITRO+ RX 7900 XTX Vapor-X

28.0

Sapphire NITRO+ RX 7900 XTX Vapor-X

28.0

Contents:

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

Memory

Memory Size

1 ГБ ×2 (2 ГБ)
🔥 +2,300% 24 ГБ

Memory Type

GDDR5 GDDR6

Memory Bandwidth

192.4 GB/s ×2 (384.8 GB/s) 960.0 GB/s

Memory Bus Width

384 бит ×2 (768 бит) 384 бит

ML Performance

FP16 (Half Precision)

No
🔥 131.7 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

1.602 TFLOPS
🔥 +4,011% 65.86 TFLOPS

FP64 (Double Precision)

0.2002 TFLOPS
🔥 +928% 2.058 TFLOPS

CUDA Cores

512 ×2 (1024)
🔥 +1,100% 6,144

RT Cores

No
🔥 96

Architecture & Compatibility

GPU Architecture

Fermi 2.0 RDNA 3.0

SM (Streaming Multiprocessor)

16 No

PCIe Version

PCIe 2.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

2.0 No

Clocks & Performance

Base Clock

No
🔥 2,119

Boost Clock

No
🔥 2,680

Memory Clock

1,002
🔥 +150% 2,500

Power Consumption

TDP/TGP

🔥 -13% 365 W
420 W

Recommended PSU

🔥 -6% 750 W
800 W

Power Connector

3x 8-pin 3x 8-pin

Rendering

Texture Units (TMU)

64 ×2 (128)
🔥 +500% 384

ROP

No
🔥 96

L2 Cache

768 KB
🔥 6 MB

Additional

Slots

Triple-slot Quad-slot

Release Date

July 8, 2011 Nov. 3, 2022

Display Outputs

3x DVI
1x mini-DisplayPort

2x DVI
1x HDMI 1.3a
1x DisplayPort
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C

2x HDMI 2.1a
2x DisplayPort 2.1

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