NVIDIA GeForce GTS 450 vs AMD Radeon PRO W6300

VS

NVIDIA GeForce GTS 450

AMD Radeon PRO W6300

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 and 2GB VRAM Radeon PRO W6300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W6300 's Advantages

Released 11 years and 4 months late

Boost Clock2040MHz

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (64.00GB/s vs 57.73GB/s)

576 additional rendering cores

Lower TDP (25W vs 106W)

Score

Benchmark

FP32 (float)

GeForce GTS 450

0.601 TFLOPS

Radeon PRO W6300 +421%

3.133 TFLOPS

GeForce GTS 450

VS

Radeon PRO W6300

Graphics Card

Sep 2010

Release Date

Jan 2022

GeForce 400

Generation

Radeon Pro Navi

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

1512 MHz

-

Boost Clock

2040 MHz

902 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

32bit

57.73GB/s

Bandwidth

64.00GB/s

Render Config

-

Compute Units

12

4

SM Count

-

192

Shading Units

768

32

TMUs

48

16

ROPs

32

-

RT Cores

12

64 KB (per SM)

L1 Cache

128 KB per Array

256 KB

L2 Cache

1024 KB

-

L3 Cache

8 MB

Theoretical Performance

6.264 GPixel/s

Pixel Rate

65.28 GPixel/s

25.06 GTexel/s

Texture Rate

97.92 GTexel/s

-

FP16 (half)

6.267 TFLOPS

601.3 GFLOPS

FP32 (float)

3.133 TFLOPS

50.11 GFLOPS

FP64 (double)

195.8 GFLOPS

Board Design

106W

TDP

25W

300 W

Suggested PSU

200 W

2x DVI 1x mini-HDMI 1.3a

Outputs

No outputs

1x 6-pin

Power Connectors

None

Graphics Processor

GF106

GPU Name

Navi 24

GF106-250-KA-A1

GPU Variant

Navi 24

Fermi

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

1.17 billion

Transistors

5.4 billion

238 mm²

Die Size

107 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.1

OpenCL

2.2

N/A

Vulkan

1.3

2.1

CUDA

-

5.1

Shader Model

6.7

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