Gainward GTX 750 Ti vs NVIDIA A800 SXM4 80 GB

Comparison of Gainward GTX 750 Ti with 2 GB GDDR5 and 640 cores vs NVIDIA A800 SXM4 80 GB with 80 GB HBM2e and 6,912 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

Gainward GTX 750 Ti

Gainward GTX 750 Ti

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

NVIDIA A800 SXM4 80 GB

NVIDIA A800 SXM4 80 GB

Contents:

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

Memory

Memory Size

2 GB 80 GB

Memory Type

GDDR5 HBM2e

Memory Bandwidth

88.00 GB/s 2.04 TB/s

Memory Bus Width

128 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)

1.4886 TFLOPS 19.49 TFLOPS

FP64 (Double Precision)

0.0465 TFLOPS 9.746 TFLOPS

CUDA Cores

640 6,912

RT Cores

No No

Architecture & Compatibility

GPU Architecture

Maxwell Ampere

SM (Streaming Multiprocessor)

No 108

PCIe Version

PCIe 3.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

5.0
🔥 8.0

Clocks & Performance

Base Clock

1,085 1,155

Boost Clock

1,163 1,410

Memory Clock

1,375 1,593

Power Consumption

TDP/TGP

🔥 -85% 60 W
400 W

Recommended PSU

🔥 -69% 250 W
800 W

Power Connector

None None

Rendering

Texture Units (TMU)

40 432

ROP

No No

L2 Cache

2 MB 40 MB

Additional

Slots

Dual-slot SXM Module

Release Date

Feb. 18, 2014 Aug. 11, 2022

Display Outputs

2x DVI
1x mini-HDMI 1.4a

1x DVI
1x mini-HDMI 1.4a
1x VGA
No outputs

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