Inno3D RTX 5080 X3 vs NVIDIA A100 PCIe 80 GB

Comparison of Inno3D RTX 5080 X3 with 16 GB GDDR7 and 10,752 cores vs NVIDIA A100 PCIe 80 GB with 80 GB HBM2e and 6,912 cores.

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Performance Rating

NVIDIA A100 PCIe 80 GB outperforms Inno3D RTX 5080 X3 by 10.33% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Inno3D RTX 5080 X3

23.2

Inno3D RTX 5080 X3

23.2
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA A100 PCIe 80 GB

25.6

NVIDIA A100 PCIe 80 GB

25.6

Contents:

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

Memory

Memory Size

16 ГБ
🔥 +400% 80 ГБ

Memory Type

GDDR7 HBM2e

Memory Bandwidth

960.0 GB/s
🔥 1.94 TB/s

Memory Bus Width

256 бит 5,120 бит

ML Performance

FP16 (Half Precision)

56.28 TFLOPS
🔥 +39% 77.97 TFLOPS

BF16 (Brain Float)

No
🔥 311.84 TFLOPS

TF32 (TensorFloat)

No
🔥 155.92

Compute Power

FP32 (Single Precision)

🔥 +189% 56.28 TFLOPS
19.49 TFLOPS

FP64 (Double Precision)

0.8793 TFLOPS
🔥 +1,008% 9.746 TFLOPS

CUDA Cores

🔥 +56% 10,752
6,912

RT Cores

🔥 84
No

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Ampere

SM (Streaming Multiprocessor)

84
🔥 +29% 108

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

🔥 12.0
8.0

Clocks & Performance

Base Clock

🔥 +115% 2,295
1,065

Boost Clock

🔥 +86% 2,617
1,410

Memory Clock

🔥 +24% 1,875
1,512

Power Consumption

TDP/TGP

360 W
🔥 -17% 300 W

Recommended PSU

750 W
🔥 -7% 700 W

Power Connector

1x 16-pin 8-pin EPS

Rendering

Texture Units (TMU)

336
🔥 +29% 432

ROP

🔥 84
No

L2 Cache

64 MB
🔥 +25% 80 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

Jan. 30, 2025 June 28, 2021

Display Outputs

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

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