Inno3D RTX 5090 X3 OC vs NVIDIA A100 PCIe 80 GB

Comparison of Inno3D RTX 5090 X3 OC with 32 GB GDDR7 and 21,760 cores vs NVIDIA A100 PCIe 80 GB with 80 GB HBM2e and 6,912 cores.

Loading...

Performance Rating

H200 H200
MI325X MI325X
A100 A100

Inno3D RTX 5090 X3 OC

Inno3D RTX 5090 X3 OC

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

NVIDIA A100 PCIe 80 GB

NVIDIA A100 PCIe 80 GB

Contents:

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

Memory

Memory Size

32 GB 80 GB

Memory Type

GDDR7 HBM2e

Memory Bandwidth

1.79 TB/s 1.94 TB/s

Memory Bus Width

512 бит 5,120 бит

ML Performance

FP16 (Half Precision)

106.7 TFLOPS 77.97 TFLOPS

BF16 (Brain Float)

No 311.84 TFLOPS

TF32 (TensorFloat)

No 155.92

Compute Power

FP32 (Single Precision)

106.7 TFLOPS 19.49 TFLOPS

FP64 (Double Precision)

1.667 TFLOPS 9.746 TFLOPS

CUDA Cores

21,760 6,912

RT Cores

170 No

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Ampere

SM (Streaming Multiprocessor)

170 108

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

🔥 12.0
8.0

Clocks & Performance

Base Clock

2,017 1,065

Boost Clock

2,452 1,410

Memory Clock

1,750 1,512

Power Consumption

TDP/TGP

575 W
🔥 -48% 300 W

Recommended PSU

950 W
🔥 -26% 700 W

Power Connector

1x 16-pin 8-pin EPS

Rendering

Texture Units (TMU)

680 432

ROP

170 No

L2 Cache

96 MB 80 MB

Additional

Slots

Triple-slot Dual-slot

Release Date

Jan. 30, 2025 June 28, 2021

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b
No outputs

Renting is cheaper than buying