AMD Radeon PRO W6300 vs ATI Radeon HD 3830

VS

We compared two Desktop platform GPUs: 2GB VRAM Radeon PRO W6300 and 256MB VRAM Radeon HD 3830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W6300 's Advantages

Released 13 years and 9 months late

Boost Clock2040MHz

Larger VRAM bandwidth (64.00GB/s vs 26.50GB/s)

448 additional rendering cores

Lower TDP (25W vs 75W)

Score

Benchmark

FP32 (float)

Radeon PRO W6300 +632%

3.133 TFLOPS

Radeon HD 3830

0.428 TFLOPS

Radeon PRO W6300

VS

Radeon HD 3830

Graphics Card

Jan 2022

Release Date

Apr 2008

Radeon Pro Navi

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCIe 2.0 x16

Clock Speeds

1512 MHz

Base Clock

-

2040 MHz

Boost Clock

-

2000 MHz

Memory Clock

828 MHz

Memory

2GB

Memory Size

256MB

GDDR6

Memory Type

GDDR3

32bit

Memory Bus

128bit

64.00GB/s

Bandwidth

26.50GB/s

Render Config

-

SM Count

-

12

Compute Units

4

768

Shading Units

320

48

TMUs

16

32

ROPs

16

-

Tensor Cores

-

12

RT Cores

-

128 KB per Array

L1 Cache

-

1024 KB

L2 Cache

128 KB

Theoretical Performance

65.28 GPixel/s

Pixel Rate

10.69 GPixel/s

97.92 GTexel/s

Texture Rate

10.69 GTexel/s

6.267 TFLOPS

FP16 (half)

-

3.133 TFLOPS

FP32 (float)

427.5 GFLOPS

195.8 GFLOPS

FP64 (double)

85.50 GFLOPS

Graphics Processor

Navi 24

GPU Name

RV670

Navi 24

GPU Variant

RV670 PRO (215-0708003)

RDNA 2.0

Architecture

TeraScale

TSMC

Foundry

TSMC

6 nm

Process Size

55 nm

5.4 billion

Transistors

0.666 billion

107 mm²

Die Size

192 mm²

Board Design

25W

TDP

75W

200 W

Suggested PSU

250 W

No outputs

Outputs

No outputs

None

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3 (full) 4.0 (partial)

2.2

OpenCL

N/A

1.3

Vulkan

N/A

-

CUDA

-

6.7

Shader Model

4.1

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