AMD Radeon RX 560X vs ATI Radeon X1950 GT

VS

AMD Radeon RX 560X ATI Radeon X1950 GT

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 560X and 256MB VRAM Radeon X1950 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 560X 's Advantages

Released 11 years and 3 months late

Boost Clock1275MHz

Larger VRAM bandwidth (112.0GB/s vs 38.40GB/s)

1024 additional rendering cores

ATI Radeon X1950 GT 's Advantages

Lower TDP (57W vs 75W)

Score

Radeon RX 560X

VS

Radeon X1950 GT

Graphics Card

Apr 2018

Release Date

Jan 2007

Polaris

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 1.0 x16

Clock Speeds

1175 MHz

Base Clock

-

1275 MHz

Boost Clock

-

1750 MHz

Memory Clock

600 MHz

Memory

4GB

Memory Size

256MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

256bit

112.0GB/s

Bandwidth

38.40GB/s

Render Config

-

SM Count

-

16

Compute Units

-

1024

Shading Units

-

64

TMUs

12

16

ROPs

12

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

1024 KB

L2 Cache

-

Theoretical Performance

20.40 GPixel/s

Pixel Rate

6.000 GPixel/s

81.60 GTexel/s

Texture Rate

6.000 GTexel/s

2.611 TFLOPS

FP16 (half)

-

2.611 TFLOPS

FP32 (float)

-

163.2 GFLOPS

FP64 (double)

-

Graphics Processor

Polaris 21

GPU Name

RV570

Polaris 21 XT (215-0908004)

GPU Variant

RV570 XL

GCN 4.0

Architecture

R500

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

80 nm

3 billion

Transistors

0.33 billion

123 mm²

Die Size

230 mm²

Board Design

75W

TDP

57W

250 W

Suggested PSU

250 W

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

None

Power Connectors

1x 6-pin

Graphics Features

12 (12_0)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1 (full) 3.0 (partial)

2.1

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

3.0

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