AMD Radeon Pro Vega 48 vs Sapphire NITRO+ RX 7900 XTX Vapor-X

Comparison AMD Radeon Pro Vega 48 with 8 GB HBM2 and 3,072 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 AMD Radeon Pro Vega 48 by 295.9% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Pro Vega 48

7.1

AMD Radeon Pro Vega 48

7.1
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

Expert Comparison

AMD Radeon Pro Vega 48 с архитектурой GCN 5.0 и 8 ГБ HBM2 памяти больше подходит для графических задач и имеет более низкий энергопотребление. Sapphire NITRO+ RX 7900 XTX Vapor-X с архитектурой RDNA 3.0 и 24 ГБ GDDR6 памяти обеспечивает значительно большую пропускную способность и вычислительную мощность, что делает её лучшим выбором для современных игр и высокопроизводительных вычислений.

Contents:

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

Memory

Memory Size

8 GB
🔥 +200% 24 ГБ

Memory Type

HBM2 GDDR6

Memory Bandwidth

402.4 GB/s 960.0 GB/s

Memory Bus Width

2,048 бит 384 бит

ML Performance

FP16 (Half Precision)

14.75 TFLOPS
🔥 +793% 131.7 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

7.373 TFLOPS
🔥 +793% 65.86 TFLOPS

FP64 (Double Precision)

0.4608 TFLOPS
🔥 +347% 2.058 TFLOPS

CUDA Cores

3,072
🔥 +100% 6,144

RT Cores

No
🔥 96

Architecture & Compatibility

GPU Architecture

GCN 5.0 RDNA 3.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 3.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

No
🔥 2,119

Boost Clock

No
🔥 2,680

Memory Clock

786
🔥 +218% 2,500

Power Consumption

Recommended PSU

No 800 W

Power Connector

None 3x 8-pin

TDP/TGP

unknown 420 W

Rendering

Texture Units (TMU)

192
🔥 +100% 384

ROP

No
🔥 96

L2 Cache

4 MB
🔥 +50% 6 MB

Additional

Slots

IGP Quad-slot

Release Date

March 19, 2019 Nov. 3, 2022

Display Outputs

Portable Device Dependent
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C

2x HDMI 2.1a
2x DisplayPort 2.1

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