NVIDIA RTX A1000 vs NVIDIA GeForce GTX 260

VS

NVIDIA RTX A1000

NVIDIA GeForce GTX 260

We compared two Desktop platform GPUs: 8GB VRAM RTX A1000 and 896MB VRAM GeForce GTX 260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A1000 's Advantages

Released 15 years and 10 months late

Boost Clock1462MHz

More VRAM (8GB vs 896GB)

Larger VRAM bandwidth (192.0GB/s vs 111.9GB/s)

2112 additional rendering cores

Lower TDP (50W vs 182W)

Score

Benchmark

FP32 (float)

RTX A1000 +1312%

6.737 TFLOPS

GeForce GTX 260

0.477 TFLOPS

RTX A1000

VS

GeForce GTX 260

Graphics Card

Apr 2024

Release Date

Jun 2008

Quadro Ampere

Generation

GeForce 200

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

727 MHz

Base Clock

-

1462 MHz

Boost Clock

-

1500 MHz

Memory Clock

999 MHz

Memory

8GB

Memory Size

896MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

448bit

192.0GB/s

Bandwidth

111.9GB/s

Render Config

-

18

SM Count

24

2304

Shading Units

192

72

TMUs

64

32

ROPs

28

72

Tensor Cores

-

18

RT Cores

-

128 KB (per SM)

L1 Cache

-

2 MB

L2 Cache

224 KB

-

Theoretical Performance

46.78 GPixel/s

Pixel Rate

16.13 GPixel/s

105.3 GTexel/s

Texture Rate

36.86 GTexel/s

6.737 TFLOPS

FP16 (half)

-

6.737 TFLOPS

FP32 (float)

476.9 GFLOPS

105.3 GFLOPS

FP64 (double)

59.62 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

GT200

-

GPU Variant

G200-100-A2

Ampere

Architecture

Tesla 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

65 nm

8.7 billion

Transistors

1.4 billion

200 mm²

Die Size

576 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

6.7

Shader Model

4.0

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