GALAX RTX 5090 D HOF OC LAB XOC vs NVIDIA GeForce GTX 490

Comparison of GALAX RTX 5090 D HOF OC LAB XOC with 32 GB GDDR7 and 21,760 cores vs NVIDIA GeForce GTX 490 with 1,536 GB GDDR5 and 480 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

GALAX RTX 5090 D HOF OC LAB XOC

GALAX RTX 5090 D HOF OC LAB XOC

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

NVIDIA GeForce GTX 490

NVIDIA GeForce GTX 490

Contents:

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

Memory

Memory Size

32 GB 1,536 MB ×2 (3072 ГБ)

Memory Type

GDDR7 GDDR5

Memory Bandwidth

1.79 TB/s 164.0 GB/s ×2 (328 GB/s)

Memory Bus Width

512 бит 384 бит ×2 (768 бит)

ML Performance

FP16 (Half Precision)

115.5 TFLOPS No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

115.5 TFLOPS 1.1664 TFLOPS

FP64 (Double Precision)

1.805 TFLOPS 0.1458 TFLOPS

CUDA Cores

21,760 480 ×2 (960)

RT Cores

170 No

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Fermi

SM (Streaming Multiprocessor)

170 15

PCIe Version

PCIe 5.0 x16 PCIe 2.0 x16

ML Software Support

CUDA Version

🔥 12.0
2.0

Clocks & Performance

Base Clock

2,017 No

Boost Clock

2,655 No

Memory Clock

1,750 854

Power Consumption

TDP/TGP

575 W
🔥 -37% 365 W

Recommended PSU

950 W
🔥 -21% 750 W

Power Connector

2x 16-pin 2x 8-pin

Rendering

Texture Units (TMU)

680 60 ×2 (120)

ROP

170 No

L2 Cache

96 MB 768 KB

Additional

Slots

Triple-slot Dual-slot

Release Date

Jan. 30, 2025 No

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b
3x DVI
1x mini-DisplayPort

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