AMD Radeon RX 570 X2 vs NVIDIA GeForce GTS 450 Rev. 3

VS

AMD Radeon RX 570 X2 NVIDIA GeForce GTS 450 Rev. 3

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 570 X2 and 1024MB VRAM GeForce GTS 450 Rev. 3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 570 X2 's Advantages

Boost Clock1206MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (268.8GB/s vs 22.40GB/s)

1904 additional rendering cores

NVIDIA GeForce GTS 450 Rev. 3 's Advantages

Lower TDP (106W vs 180W)

Score

Benchmark

FP32 (float)

Radeon RX 570 X2 +995%

4.94 TFLOPS

GeForce GTS 450 Rev. 3

0.451 TFLOPS

Radeon RX 570 X2

VS

GeForce GTS 450 Rev. 3

Graphics Card

Unknown

Release Date

Jul 2012

Mining GPUs

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1120 MHz

Base Clock

-

1206 MHz

Boost Clock

-

2100 MHz

Memory Clock

700 MHz

Memory

8GB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

128bit

268.8GB/s

Bandwidth

22.40GB/s

Render Config

-

SM Count

3

32

Compute Units

-

2048

Shading Units

144

128

TMUs

24

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

256 KB

Theoretical Performance

38.59 GPixel/s

Pixel Rate

4.698 GPixel/s

154.4 GTexel/s

Texture Rate

18.79 GTexel/s

4.940 TFLOPS

FP16 (half)

-

4.940 TFLOPS

FP32 (float)

451.0 GFLOPS

308.7 GFLOPS

FP64 (double)

37.58 GFLOPS

Graphics Processor

Polaris 20

GPU Name

GF116

Polaris 20 XL (215-0910052)

GPU Variant

GF116-200-KA-A1

GCN 4.0

Architecture

Fermi 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

5.7 billion

Transistors

1.17 billion

232 mm²

Die Size

238 mm²

Board Design

180W

TDP

106W

450 W

Suggested PSU

300 W

1x HDMI 2.0b

Outputs

2x DVI 1x mini-HDMI 1.3a

2x 8-pin

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

2.1

6.4

Shader Model

5.1

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