NVIDIA RTX A400 vs ATI FirePro 2270 PCIe x1

VS

NVIDIA RTX A400

ATI FirePro 2270 PCIe x1

We compared two Desktop platform GPUs: 4GB VRAM RTX A400 and 512MB VRAM FirePro 2270 PCIe x1 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 3 months late

Boost Clock1762MHz

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (96.00GB/s vs 9.600GB/s)

688 additional rendering cores

ATI FirePro 2270 PCIe x1 's Advantages

Lower TDP (15W vs 50W)

Score

Benchmark

FP32 (float)

RTX A400 +2718%

2.706 TFLOPS

FirePro 2270 PCIe x1

0.096 TFLOPS

RTX A400

VS

FirePro 2270 PCIe x1

Graphics Card

Apr 2024

Release Date

Jan 2011

Quadro Ampere(Ax000)

Generation

FirePro Multi-View

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x1

Clock Speeds

1417 MHz

Base Clock

-

1762 MHz

Boost Clock

-

1500 MHz

Memory Clock

600 MHz

Memory

4GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

64bit

Memory Bus

64bit

96.00GB/s

Bandwidth

9.600GB/s

Render Config

-

Compute Units

1

6

SM Count

-

768

Shading Units

80

24

TMUs

8

16

ROPs

4

24

Tensor Cores

-

6

RT Cores

-

128 KB (per SM)

L1 Cache

8 KB (per CU)

2 MB

L2 Cache

128 KB

-

Theoretical Performance

28.19 GPixel/s

Pixel Rate

2.400 GPixel/s

42.29 GTexel/s

Texture Rate

4.800 GTexel/s

2.706 TFLOPS

FP16 (half)

-

2.706 TFLOPS

FP32 (float)

96.00 GFLOPS

42.29 GFLOPS

FP64 (double)

-

Board Design

50W

TDP

15W

250 W

Suggested PSU

200 W

4x mini-DisplayPort 1.4a

Outputs

1x DMS-59

None

Power Connectors

None

Graphics Processor

GA107

GPU Name

Cedar

-

GPU Variant

Cedar WS

Ampere

Architecture

TeraScale 2

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

8.7 billion

Transistors

0.292 billion

200 mm²

Die Size

59 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

8.6

CUDA

-

6.8

Shader Model

5.0

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