NVIDIA A100 PCIe 80 GB vs NVIDIA GeForce GTX 660M

Comparison of NVIDIA A100 PCIe 80 GB with 80 GB HBM2e and 6,912 cores vs NVIDIA GeForce GTX 660M with 2 GB GDDR5 and 384 cores.

Loading...

Performance Rating

NVIDIA A100 PCIe 80 GB outperforms NVIDIA GeForce GTX 660M by 2,812.5% 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

NVIDIA GeForce GTX 660M

0.9

NVIDIA GeForce GTX 660M

0.9

Expert Comparison

NVIDIA A100 PCIe 80 GB значительно превосходит NVIDIA GeForce GTX 660M в几乎所有的性能指标上。A100拥有更高的核心数、更大的显存、更高的带宽和更强大的浮点运算能力,适用于现代数据中心的深度学习、科学计算等高性能任务。而GTX 660M更适合于轻度图形处理和早期游戏需求。

Contents:

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

Memory

Memory Size

🔥 +3,900% 80 ГБ
2 GB

Memory Type

HBM2e GDDR5

Memory Bandwidth

🔥 1.94 TB/s
80.00 GB/s

Memory Bus Width

5,120 бит 128 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)

🔥 +2,571% 19.49 TFLOPS
0.7296 TFLOPS

FP64 (Double Precision)

🔥 +31,959% 9.746 TFLOPS
0.0304 TFLOPS

CUDA Cores

🔥 +1,700% 6,912
384

RT Cores

No No

Architecture & Compatibility

GPU Architecture

Ampere Kepler

SM (Streaming Multiprocessor)

🔥 108
No

PCIe Version

PCIe 4.0 x16 MXM-B (3.0)

ML Software Support

CUDA Version

🔥 8.0
3.0

Clocks & Performance

Base Clock

🔥 +28% 1,065
835

Boost Clock

🔥 +48% 1,410
950

Memory Clock

🔥 +21% 1,512
1,250

Power Consumption

Recommended PSU

700 W No

Power Connector

8-pin EPS None

TDP/TGP

300 W
🔥 -83% 50 W

Rendering

Texture Units (TMU)

🔥 +1,250% 432
32

ROP

No No

L2 Cache

🔥 80 MB
256 KB

Additional

Slots

Dual-slot MXM Module

Release Date

June 28, 2021 March 22, 2012

Display Outputs

No outputs
Portable Device Dependent

Renting is cheaper than buying