GALAX RTX 5090 D HOF OC LAB XOC vs ZOTAC RTX 2080 SUPER X-GAMING

Comparison of GALAX RTX 5090 D HOF OC LAB XOC with 32 GB GDDR7 and 21,760 cores vs ZOTAC RTX 2080 SUPER X-GAMING with 8 GB GDDR6 and 3,072 cores.

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Performance Rating

GALAX RTX 5090 D HOF OC LAB XOC outperforms ZOTAC RTX 2080 SUPER X-GAMING by 517.0% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

GALAX RTX 5090 D HOF OC LAB XOC

46.5

GALAX RTX 5090 D HOF OC LAB XOC

46.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

ZOTAC RTX 2080 SUPER X-GAMING

7.5

ZOTAC RTX 2080 SUPER X-GAMING

7.5

Contents:

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

Memory

Memory Size

🔥 +300% 32 ГБ
8 ГБ

Memory Type

GDDR7 GDDR6

Memory Bandwidth

🔥 1.79 TB/s
495.9 GB/s

Memory Bus Width

512 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +418% 115.5 TFLOPS
22.3 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +936% 115.5 TFLOPS
11.15 TFLOPS

FP64 (Double Precision)

🔥 +418% 1.805 TFLOPS
0.3485 TFLOPS

CUDA Cores

🔥 +608% 21,760
3,072

RT Cores

🔥 +254% 170
48

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Turing

SM (Streaming Multiprocessor)

🔥 +254% 170
48

PCIe Version

PCIe 5.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

🔥 12.0
7.5

Clocks & Performance

Base Clock

🔥 +22% 2,017
1,650

Boost Clock

🔥 +46% 2,655
1,815

Memory Clock

🔥 1,750
1,937

Power Consumption

TDP/TGP

575 W
🔥 -57% 250 W

Recommended PSU

950 W
🔥 -37% 600 W

Power Connector

🔥 2x 16-pin
2x 8-pin

Rendering

Texture Units (TMU)

🔥 +254% 680
192

ROP

🔥 +254% 170
48

L2 Cache

🔥 +2,300% 96 MB
4 MB

Additional

Slots

Triple-slot Triple-slot

Release Date

Jan. 30, 2025 July 23, 2019

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C

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