GALAX RTX 5090 D HOF OC LAB XOC vs ZOTAC RTX 5080 SOLID OC White

Comparison of GALAX RTX 5090 D HOF OC LAB XOC with 32 GB GDDR7 and 21,760 cores vs ZOTAC RTX 5080 SOLID OC White with 16 GB GDDR7 and 10,752 cores.

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Performance Rating

GALAX RTX 5090 D HOF OC LAB XOC outperforms ZOTAC RTX 5080 SOLID OC White by 99.06% 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 5080 SOLID OC White

23.3

ZOTAC RTX 5080 SOLID OC White

23.3

Contents:

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

Memory

Memory Size

🔥 +100% 32 ГБ
16 ГБ

Memory Type

GDDR7 GDDR7

Memory Bandwidth

🔥 1.79 TB/s
960.0 GB/s

Memory Bus Width

512 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +103% 115.5 TFLOPS
56.77 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +103% 115.5 TFLOPS
56.77 TFLOPS

FP64 (Double Precision)

🔥 +103% 1.805 TFLOPS
0.887 TFLOPS

CUDA Cores

🔥 +102% 21,760
10,752

RT Cores

🔥 +102% 170
84

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Blackwell 2.0

SM (Streaming Multiprocessor)

🔥 +102% 170
84

PCIe Version

PCIe 5.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

12.0 12.0

Clocks & Performance

Base Clock

2,017
🔥 +14% 2,295

Boost Clock

🔥 +1% 2,655
2,640

Memory Clock

1,750
🔥 +7% 1,875

Power Consumption

TDP/TGP

575 W
🔥 -37% 360 W

Recommended PSU

950 W
🔥 -21% 750 W

Power Connector

🔥 +100% 2x 16-pin
1x 16-pin

Rendering

Texture Units (TMU)

🔥 +102% 680
336

ROP

🔥 +102% 170
84

L2 Cache

🔥 +50% 96 MB
64 MB

Additional

Slots

Triple-slot Triple-slot

Release Date

Jan. 30, 2025 Jan. 30, 2025

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b
1x HDMI 2.1b
3x DisplayPort 2.1b

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