GALAX BOY RTX 3090 SG vs NVIDIA A100 PCIe 80 GB

Comparison of GALAX BOY RTX 3090 SG with 24 GB GDDR6X and 10,496 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 GALAX BOY RTX 3090 SG by 28.99% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

GALAX BOY RTX 3090 SG

19.9

GALAX BOY RTX 3090 SG

19.9
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

24 ГБ
🔥 +233% 80 ГБ

Memory Type

GDDR6X HBM2e

Memory Bandwidth

936.2 GB/s
🔥 1.94 TB/s

Memory Bus Width

384 бит 5,120 бит

ML Performance

FP16 (Half Precision)

35.58 TFLOPS
🔥 +119% 77.97 TFLOPS

BF16 (Brain Float)

No
🔥 311.84 TFLOPS

TF32 (TensorFloat)

No
🔥 155.92

Compute Power

FP32 (Single Precision)

🔥 +83% 35.58 TFLOPS
19.49 TFLOPS

FP64 (Double Precision)

0.556 TFLOPS
🔥 +1,653% 9.746 TFLOPS

CUDA Cores

🔥 +52% 10,496
6,912

RT Cores

🔥 82
No

Architecture & Compatibility

GPU Architecture

Ampere Ampere

SM (Streaming Multiprocessor)

82
🔥 +32% 108

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

🔥 8.6
8.0

Clocks & Performance

Base Clock

🔥 +31% 1,395
1,065

Boost Clock

🔥 +20% 1,695
1,410

Memory Clock

1,219
🔥 +24% 1,512

Power Consumption

TDP/TGP

350 W
🔥 -14% 300 W

Recommended PSU

750 W
🔥 -7% 700 W

Power Connector

2x 8-pin 8-pin EPS

Rendering

Texture Units (TMU)

328
🔥 +32% 432

ROP

🔥 82
No

L2 Cache

6 MB
🔥 +1,233% 80 MB

Additional

Slots

Quad-slot Dual-slot

Release Date

Sept. 1, 2020 June 28, 2021

Display Outputs

1x HDMI 2.1
3x DisplayPort 1.4a
No outputs

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