ASRock Phantom Gaming X RX Vega 64 vs GALAX RTX 5090 D HOF OC LAB XOC

Comparison of ASRock Phantom Gaming X RX Vega 64 with 8 GB HBM2 and 4,096 cores vs GALAX RTX 5090 D HOF OC LAB XOC with 32 GB GDDR7 and 21,760 cores.

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Performance Rating

GALAX RTX 5090 D HOF OC LAB XOC outperforms ASRock Phantom Gaming X RX Vega 64 by 369.77% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

ASRock Phantom Gaming X RX Vega 64

9.9

ASRock Phantom Gaming X RX Vega 64

9.9
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

GALAX RTX 5090 D HOF OC LAB XOC

46.5

GALAX RTX 5090 D HOF OC LAB XOC

46.5

Contents:

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

Memory

Memory Size

8 ГБ
🔥 +300% 32 ГБ

Memory Type

HBM2 GDDR7

Memory Bandwidth

483.8 GB/s
🔥 1.79 TB/s

Memory Bus Width

2,048 бит 512 бит

ML Performance

FP16 (Half Precision)

25.33 TFLOPS
🔥 +356% 115.5 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

12.66 TFLOPS
🔥 +812% 115.5 TFLOPS

FP64 (Double Precision)

0.7916 TFLOPS
🔥 +128% 1.805 TFLOPS

CUDA Cores

4,096
🔥 +431% 21,760

RT Cores

No
🔥 170

Architecture & Compatibility

GPU Architecture

GCN 5.0 Blackwell 2.0

SM (Streaming Multiprocessor)

No
🔥 170

PCIe Version

PCIe 3.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

No 12.0

Clocks & Performance

Base Clock

1,247
🔥 +62% 2,017

Boost Clock

1,546
🔥 +72% 2,655

Memory Clock

945
🔥 +85% 1,750

Power Consumption

TDP/TGP

🔥 -49% 295 W
575 W

Recommended PSU

🔥 -37% 600 W
950 W

Power Connector

2x 8-pin
🔥 2x 16-pin

Rendering

Texture Units (TMU)

256
🔥 +166% 680

ROP

No
🔥 170

L2 Cache

4 MB
🔥 +2,300% 96 MB

Additional

Slots

Dual-slot Triple-slot

Release Date

Aug. 7, 2017 Jan. 30, 2025

Display Outputs

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

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