Dell GeForce 820M 2 GB vs NVIDIA A800 SXM4 80 GB

Comparison of Dell GeForce 820M 2 GB with 2 GB DDR3 and 96 cores vs NVIDIA A800 SXM4 80 GB with 80 GB HBM2e and 6,912 cores.

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Performance Rating

NVIDIA A800 SXM4 80 GB outperforms Dell GeForce 820M 2 GB by 7,990.62% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Dell GeForce 820M 2 GB

0.3

Dell GeForce 820M 2 GB

0.3
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA A800 SXM4 80 GB

25.9

NVIDIA A800 SXM4 80 GB

25.9

Contents:

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

Memory

Memory Size

2 GB
🔥 +3,900% 80 ГБ

Memory Type

DDR3 HBM2e

Memory Bandwidth

14.40 GB/s
🔥 2.04 TB/s

Memory Bus Width

64 бит 5,120 бит

ML Performance

FP16 (Half Precision)

No
🔥 77.97 TFLOPS

BF16 (Brain Float)

No
🔥 311.84 TFLOPS

TF32 (TensorFloat)

No
🔥 155.92

Compute Power

FP32 (Single Precision)

0.24 TFLOPS
🔥 +8,021% 19.49 TFLOPS

FP64 (Double Precision)

0.02 TFLOPS
🔥 +48,630% 9.746 TFLOPS

CUDA Cores

96
🔥 +7,100% 6,912

RT Cores

No No

Architecture & Compatibility

GPU Architecture

Fermi 2.0 Ampere

SM (Streaming Multiprocessor)

2
🔥 +5,300% 108

PCIe Version

PCIe 2.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

2.1
🔥 8.0

Clocks & Performance

Base Clock

No
🔥 1,155

Boost Clock

No
🔥 1,410

Memory Clock

900
🔥 +77% 1,593

Power Consumption

Recommended PSU

No 800 W

Power Connector

None None

TDP/TGP

🔥 -96% 15 W
400 W

Rendering

Texture Units (TMU)

16
🔥 +2,600% 432

ROP

No No

L2 Cache

128 KB
🔥 40 MB

Additional

Slots

IGP
🔥 SXM Module

Release Date

Nov. 27, 2013 Aug. 11, 2022

Display Outputs

Portable Device Dependent
No outputs

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