Sapphire NITRO+ RX 7900 XTX Vapor-X vs VisionTek RX 480

Comparison Sapphire NITRO+ RX 7900 XTX Vapor-X with 24 GB GDDR6 and 6,144 cores vs VisionTek RX 480 with 8 GB GDDR5 and 2,304 cores.

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Performance Rating

Sapphire NITRO+ RX 7900 XTX Vapor-X outperforms VisionTek RX 480 by 506.71% 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

VisionTek RX 480

4.6

VisionTek RX 480

4.6

Expert Comparison

Sapphire NITRO+ RX 7900 XTX Vapor-X значительно превосходит VisionTek RX 480 по многим параметрам: она имеет больше ядер, большую память и шину, высокую пропускную способность, большую FP32 производительность и более высокие частоты. RX 7900 XTX предназначена для современных игр и требовательных приложений, в то время как RX 480 больше подходит для средней графики и не требует таких мощных систем.

Contents:

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

Memory

Memory Size

🔥 +200% 24 ГБ
8 GB

Memory Type

GDDR6 GDDR5

Memory Bandwidth

960.0 GB/s 256.0 GB/s

Memory Bus Width

384 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +2,157% 131.7 TFLOPS
5.834 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +1,029% 65.86 TFLOPS
5.834 TFLOPS

FP64 (Double Precision)

🔥 +464% 2.058 TFLOPS
0.3646 TFLOPS

CUDA Cores

🔥 +167% 6,144
2,304

RT Cores

🔥 96
No

Architecture & Compatibility

GPU Architecture

RDNA 3.0 GCN 4.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No No

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 +89% 2,119
1,120

Boost Clock

🔥 +112% 2,680
1,266

Memory Clock

🔥 +25% 2,500
2,000

Power Consumption

Recommended PSU

800 W
🔥 -44% 450 W

Power Connector

3x 8-pin 1x 6-pin

TDP/TGP

420 W
🔥 -64% 150 W

Rendering

Texture Units (TMU)

🔥 +167% 384
144

ROP

🔥 96
No

L2 Cache

🔥 +200% 6 MB
2 MB

Additional

Slots

Quad-slot Dual-slot

Release Date

Nov. 3, 2022 June 29, 2016

Display Outputs

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

2x HDMI 2.1a
2x DisplayPort 2.1
1x HDMI 2.0b
3x DisplayPort 1.4a

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