NVIDIA A100 PCIe 80 GB vs NVIDIA Quadro CX

Comparison of NVIDIA A100 PCIe 80 GB with 80 GB HBM2e and 6,912 cores vs NVIDIA Quadro CX with 1 GB GDDR3 and 192 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

NVIDIA A100 PCIe 80 GB

NVIDIA A100 PCIe 80 GB

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

NVIDIA Quadro CX

30.7

NVIDIA Quadro CX

30.7

Contents:

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

Memory

Memory Size

80 GB 1 ГБ

Memory Type

HBM2e GDDR3

Memory Bandwidth

1.94 TB/s 76.80 GB/s

Memory Bus Width

5,120 бит 384 бит

ML Performance

FP16 (Half Precision)

77.97 TFLOPS No

BF16 (Brain Float)

311.84 TFLOPS No

TF32 (TensorFloat)

155.92 No

Compute Power

FP32 (Single Precision)

19.49 TFLOPS 462.3 TFLOPS

FP64 (Double Precision)

9.746 TFLOPS 0.05779 TFLOPS

CUDA Cores

6,912 192

RT Cores

No No

Architecture & Compatibility

GPU Architecture

Ampere Tesla 2.0

SM (Streaming Multiprocessor)

108 24

PCIe Version

PCIe 4.0 x16 PCIe 2.0 x16

ML Software Support

CUDA Version

🔥 8.0
1.3

Clocks & Performance

Base Clock

1,065 No

Boost Clock

1,410 No

Memory Clock

1,512 800

Power Consumption

TDP/TGP

300 W
🔥 -50% 150 W

Recommended PSU

700 W
🔥 -36% 450 W

Power Connector

8-pin EPS 1x 6-pin

Rendering

Texture Units (TMU)

432 64

ROP

No No

L2 Cache

80 MB 192 KB

Additional

Slots

Dual-slot Dual-slot

Release Date

June 28, 2021 Nov. 11, 2008

Display Outputs

No outputs
1x DVI
2x DisplayPort
1x S-Video

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