NVIDIA A100 PCIe 80 GB vs ZOTAC RTX 2080 AMP

Comparison of NVIDIA A100 PCIe 80 GB with 80 GB HBM2e and 6,912 cores vs ZOTAC RTX 2080 AMP with 8 GB GDDR6 and 2,944 cores.

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Performance Rating

NVIDIA A100 PCIe 80 GB outperforms ZOTAC RTX 2080 AMP by 254.01% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

NVIDIA A100 PCIe 80 GB

25.6

NVIDIA A100 PCIe 80 GB

25.6
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

ZOTAC RTX 2080 AMP

7.2

ZOTAC RTX 2080 AMP

7.2

Contents:

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

Memory

Memory Size

🔥 +900% 80 ГБ
8 ГБ

Memory Type

HBM2e GDDR6

Memory Bandwidth

🔥 1.94 TB/s
448.0 GB/s

Memory Bus Width

5,120 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +262% 77.97 TFLOPS
21.55 TFLOPS

BF16 (Brain Float)

🔥 311.84 TFLOPS
No

TF32 (TensorFloat)

🔥 155.92
No

Compute Power

FP32 (Single Precision)

🔥 +81% 19.49 TFLOPS
10.78 TFLOPS

FP64 (Double Precision)

🔥 +2,795% 9.746 TFLOPS
0.3367 TFLOPS

CUDA Cores

🔥 +135% 6,912
2,944

RT Cores

No 46

Architecture & Compatibility

GPU Architecture

Ampere Turing

SM (Streaming Multiprocessor)

🔥 +135% 108
46

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

🔥 8.0
7.5

Clocks & Performance

Base Clock

🔥 1,065
1,515

Boost Clock

🔥 1,410
1,830

Memory Clock

🔥 1,512
1,750

Power Consumption

TDP/TGP

300 W
🔥 -28% 215 W

Recommended PSU

700 W
🔥 -21% 550 W

Power Connector

8-pin EPS 1x 6-pin + 1x 8-pin

Rendering

Texture Units (TMU)

🔥 +135% 432
184

ROP

No 46

L2 Cache

🔥 +1,900% 80 MB
4 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

June 28, 2021 Sept. 20, 2018

Display Outputs

No outputs
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C

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