GALAX RTX 5090 D HOF OC LAB XOC vs Lenovo RTX A4000 Max-Q

Comparison of GALAX RTX 5090 D HOF OC LAB XOC with 32 GB GDDR7 and 21,760 cores vs Lenovo RTX A4000 Max-Q with 8 GB GDDR6 and 5,120 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
Instinct MI300X Instinct MI300X
MI250 MI250

Lenovo RTX A4000 Max-Q

Lenovo RTX A4000 Max-Q

Contents:

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

Memory

Memory Size

32 GB 8 GB

Memory Type

GDDR7 GDDR6

Memory Bandwidth

1.79 TB/s 352.0 GB/s

Memory Bus Width

512 бит 256 бит

ML Performance

FP16 (Half Precision)

115.5 TFLOPS 15.51 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

115.5 TFLOPS 15.51 TFLOPS

FP64 (Double Precision)

1.805 TFLOPS 0.2424 TFLOPS

CUDA Cores

21,760 5,120

RT Cores

170 40

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Ampere

SM (Streaming Multiprocessor)

170 40

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

🔥 12.0
8.6

Clocks & Performance

Base Clock

2,017 915

Boost Clock

2,655 1,515

Memory Clock

1,750 1,375

Power Consumption

TDP/TGP

575 W
🔥 -83% 100 W

Recommended PSU

950 W No

Power Connector

2x 16-pin None

Rendering

Texture Units (TMU)

680 160

ROP

170 40

L2 Cache

96 MB 4 MB

Additional

Slots

Triple-slot No

Release Date

Jan. 30, 2025 April 12, 2021

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b
Portable Device Dependent

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