NVIDIA RTX A400 vs NVIDIA GeForce GTX 550 Ti

VS

NVIDIA RTX A400

NVIDIA GeForce GTX 550 Ti

We compared two Desktop platform GPUs: 4GB VRAM RTX A400 and 1024MB VRAM GeForce GTX 550 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A400 's Advantages

Released 13 years and 1 months late

Boost Clock1762MHz

More VRAM (4GB vs 1024GB)

576 additional rendering cores

Lower TDP (50W vs 116W)

NVIDIA GeForce GTX 550 Ti 's Advantages

Larger VRAM bandwidth (98.50GB/s vs 96.00GB/s)

Score

Benchmark

FP32 (float)

RTX A400 +291%

2.706 TFLOPS

GeForce GTX 550 Ti

0.691 TFLOPS

RTX A400

VS

GeForce GTX 550 Ti

Graphics Card

Apr 2024

Release Date

Mar 2011

Quadro Ampere(Ax000)

Generation

GeForce 500

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1417 MHz

Base Clock

-

1762 MHz

Boost Clock

-

1500 MHz

Memory Clock

1026 MHz

Memory

4GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

192bit

96.00GB/s

Bandwidth

98.50GB/s

Render Config

-

6

SM Count

4

768

Shading Units

192

24

TMUs

32

16

ROPs

24

Tensor Cores

-

6

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

384 KB

-

Theoretical Performance

28.19 GPixel/s

Pixel Rate

7.200 GPixel/s

42.29 GTexel/s

Texture Rate

28.80 GTexel/s

2.706 TFLOPS

FP16 (half)

-

2.706 TFLOPS

FP32 (float)

691.2 GFLOPS

42.29 GFLOPS

FP64 (double)

57.60 GFLOPS

Board Design

50W

TDP

116W

250 W

Suggested PSU

300 W

4x mini-DisplayPort 1.4a

Outputs

2x DVI 1x mini-HDMI 1.3a

None

Power Connectors

1x 6-pin

Graphics Processor

GA107

GPU Name

GF116

-

GPU Variant

GF116-400-A1

Ampere

Architecture

Fermi 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

8.7 billion

Transistors

1.17 billion

200 mm²

Die Size

238 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

2.1

6.8

Shader Model

5.1

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