NVIDIA RTX A400 vs NVIDIA GeForce GTX 260 OEM

VS

NVIDIA RTX A400

NVIDIA GeForce GTX 260 OEM

We compared two Desktop platform GPUs: 4GB VRAM RTX A400 and 1792MB VRAM GeForce GTX 260 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A400 's Advantages

Released 14 years and 4 months late

Boost Clock1762MHz

More VRAM (4GB vs 1792GB)

576 additional rendering cores

Lower TDP (50W vs 182W)

NVIDIA GeForce GTX 260 OEM 's Advantages

Larger VRAM bandwidth (112.9GB/s vs 96.00GB/s)

Score

Benchmark

FP32 (float)

RTX A400 +552%

2.706 TFLOPS

GeForce GTX 260 OEM

0.415 TFLOPS

RTX A400

VS

GeForce GTX 260 OEM

Graphics Card

Apr 2024

Release Date

Dec 2009

Quadro Ampere(Ax000)

Generation

GeForce 200

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

1008 MHz

Memory

4GB

Memory Size

1792MB

GDDR6

Memory Type

GDDR3

64bit

Memory Bus

448bit

96.00GB/s

Bandwidth

112.9GB/s

Render Config

-

6

SM Count

24

768

Shading Units

192

24

TMUs

64

16

ROPs

28

24

Tensor Cores

-

6

RT Cores

-

128 KB (per SM)

L1 Cache

-

2 MB

L2 Cache

224 KB

-

Theoretical Performance

28.19 GPixel/s

Pixel Rate

14.50 GPixel/s

42.29 GTexel/s

Texture Rate

33.15 GTexel/s

2.706 TFLOPS

FP16 (half)

-

2.706 TFLOPS

FP32 (float)

414.7 GFLOPS

42.29 GFLOPS

FP64 (double)

51.84 GFLOPS

Board Design

50W

TDP

182W

250 W

Suggested PSU

450 W

4x mini-DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

None

Power Connectors

2x 6-pin

Graphics Processor

GA107

GPU Name

GT200B

-

GPU Variant

G200-103-B2

Ampere

Architecture

Tesla 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

55 nm

8.7 billion

Transistors

1.4 billion

200 mm²

Die Size

470 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

1.3

6.8

Shader Model

4.0

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