AMD Radeon RX 6300 vs AMD Radeon R9 380 OEM

VS

AMD Radeon RX 6300

AMD Radeon R9 380 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 6300 and 4GB VRAM Radeon R9 380 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6300 's Advantages

Boost Clock2040MHz

Lower TDP (32W vs 190W)

AMD Radeon R9 380 OEM 's Advantages

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (176.0GB/s vs 64.00GB/s)

1024 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 6300

3.133 TFLOPS

Radeon R9 380 OEM +5%

3.29 TFLOPS

Radeon RX 6300

VS

Radeon R9 380 OEM

Graphics Card

Unknown

Release Date

May 2015

Navi II

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

1000 MHz

Base Clock

-

2040 MHz

Boost Clock

-

2000 MHz

Memory Clock

1375 MHz

Memory

2GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

32bit

Memory Bus

256bit

64.00GB/s

Bandwidth

176.0GB/s

Render Config

12

Compute Units

28

-

768

Shading Units

1792

48

TMUs

112

32

ROPs

32

-

12

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

512 KB

8 MB

L3 Cache

-

Theoretical Performance

65.28 GPixel/s

Pixel Rate

29.38 GPixel/s

97.92 GTexel/s

Texture Rate

102.8 GTexel/s

6.267 TFLOPS

FP16 (half)

3.290 TFLOPS

3.133 TFLOPS

FP32 (float)

3.290 TFLOPS

195.8 GFLOPS

FP64 (double)

205.6 GFLOPS

Board Design

32W

TDP

190W

200 W

Suggested PSU

450 W

2x HDMI 2.1

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

None

Power Connectors

2x 6-pin

Graphics Processor

Navi 24

GPU Name

Antigua

Navi 24 XL

GPU Variant

Antigua PRO (215-0877000)

RDNA 2.0

Architecture

GCN 3.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

5.4 billion

Transistors

5 billion

107 mm²

Die Size

366 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.2

OpenCL

2.0

1.3

Vulkan

1.2

-

6.7

Shader Model

6.3

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