NVIDIA RTX A1000 vs NVIDIA GeForce 505 OEM

VS

We compared two Desktop platform GPUs: 8GB VRAM RTX A1000 and 512MB VRAM GeForce 505 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A1000 's Advantages

Released 11 years and 3 months late

Boost Clock1462MHz

Larger VRAM bandwidth (192.0GB/s vs 9.600GB/s)

2288 additional rendering cores

NVIDIA GeForce 505 OEM 's Advantages

Lower TDP (25W vs 50W)

Score

Benchmark

FP32 (float)

RTX A1000 +14871%

6.737 TFLOPS

GeForce 505 OEM

0.045 TFLOPS

RTX A1000

VS

GeForce 505 OEM

Graphics Card

Apr 2024

Release Date

Jan 2013

Quadro Ampere

Generation

GeForce 500

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 1.0 x16

Clock Speeds

727 MHz

Base Clock

-

1462 MHz

Boost Clock

-

1500 MHz

Memory Clock

600 MHz

Memory

8GB

Memory Size

512MB

GDDR6

Memory Type

DDR3

128bit

Memory Bus

64bit

192.0GB/s

Bandwidth

9.600GB/s

Render Config

18

SM Count

2

-

Compute Units

-

2304

Shading Units

16

72

TMUs

8

32

ROPs

4

72

Tensor Cores

-

18

RT Cores

-

128 KB (per SM)

L1 Cache

-

2 MB

L2 Cache

32 KB

Theoretical Performance

46.78 GPixel/s

Pixel Rate

2.356 GPixel/s

105.3 GTexel/s

Texture Rate

4.712 GTexel/s

6.737 TFLOPS

FP16 (half)

-

6.737 TFLOPS

FP32 (float)

44.86 GFLOPS

105.3 GFLOPS

FP64 (double)

-

Graphics Processor

GA107

GPU Name

GT218

-

GPU Variant

GT218-300-B1

Ampere

Architecture

Tesla 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

8.7 billion

Transistors

0.26 billion

200 mm²

Die Size

57 mm²

Board Design

50W

TDP

25W

250 W

Suggested PSU

200 W

4x mini-DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1x VGA

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

1.2

6.7

Shader Model

4.1

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