NVIDIA RTX A5000-12Q vs ATI Radeon X1950 GT

VS

NVIDIA RTX A5000-12Q ATI Radeon X1950 GT

We compared two Desktop platform GPUs: 12GB VRAM RTX A5000 12Q and 256MB VRAM Radeon X1950 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000-12Q 's Advantages

Released 14 years and 3 months late

Boost Clock1695MHz

Larger VRAM bandwidth (768.0GB/s vs 38.40GB/s)

8192 additional rendering cores

ATI Radeon X1950 GT 's Advantages

Lower TDP (57W vs 230W)

Score

RTX A5000 12Q

VS

Radeon X1950 GT

Graphics Card

Apr 2021

Release Date

Jan 2007

Quadro Ampere

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1170 MHz

Base Clock

-

1695 MHz

Boost Clock

-

2000 MHz

Memory Clock

600 MHz

Memory

12GB

Memory Size

256MB

GDDR6

Memory Type

GDDR3

384bit

Memory Bus

256bit

768.0GB/s

Bandwidth

38.40GB/s

Render Config

64

SM Count

-

Compute Units

-

8192

Shading Units

-

256

TMUs

12

96

ROPs

12

256

Tensor Cores

-

64

RT Cores

-

128 KB (per SM)

L1 Cache

-

6 MB

L2 Cache

-

Theoretical Performance

162.7 GPixel/s

Pixel Rate

6.000 GPixel/s

433.9 GTexel/s

Texture Rate

6.000 GTexel/s

27.77 TFLOPS

FP16 (half)

-

27.77 TFLOPS

FP32 (float)

-

433.9 GFLOPS

FP64 (double)

-

Graphics Processor

GA102

GPU Name

RV570

-

GPU Variant

RV570 XL

Ampere

Architecture

R500

Samsung

Foundry

TSMC

8 nm

Process Size

80 nm

28.3 billion

Transistors

0.33 billion

628 mm²

Die Size

230 mm²

Board Design

230W

TDP

57W

550 W

Suggested PSU

250 W

4x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

1x 8-pin

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1 (full) 3.0 (partial)

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.6

CUDA

-

6.7

Shader Model

3.0

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