AMD Radeon R9 285 vs AMD Radeon RX 5500 OEM

VS

AMD Radeon R9 285 AMD Radeon RX 5500 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 285 and 4GB VRAM Radeon RX 5500 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 285 's Advantages

384 additional rendering cores

AMD Radeon RX 5500 OEM 's Advantages

Released 5 years and 1 months late

Boost Clock1845MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (224.0GB/s vs 176.0GB/s)

Lower TDP (110W vs 190W)

Score

Benchmark

FP32 (float)

Radeon R9 285

3.29 TFLOPS

Radeon RX 5500 OEM +57%

5.196 TFLOPS

Radeon R9 285

VS

Radeon RX 5500 OEM

Graphics Card

Sep 2014

Release Date

Oct 2019

Volcanic Islands

Generation

Navi

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1500 MHz

-

Boost Clock

1845 MHz

1375 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

176.0GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

28

Compute Units

22

1792

Shading Units

1408

112

TMUs

88

32

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

2 MB

Theoretical Performance

29.38 GPixel/s

Pixel Rate

59.04 GPixel/s

102.8 GTexel/s

Texture Rate

162.4 GTexel/s

3.290 TFLOPS

FP16 (half)

10.39 TFLOPS

3.290 TFLOPS

FP32 (float)

5.196 TFLOPS

205.6 GFLOPS

FP64 (double)

324.7 GFLOPS

Graphics Processor

Tonga

GPU Name

Navi 14

Tonga PRO (215-0851128)

GPU Variant

Navi 14 XT (215-0932220)

GCN 3.0

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

5 billion

Transistors

6.4 billion

366 mm²

Die Size

158 mm²

Board Design

190W

TDP

110W

450 W

Suggested PSU

300 W

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

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

2x 6-pin

Power Connectors

1x 8-pin

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2.170

Vulkan

1.3

-

CUDA

-

6.5

Shader Model

6.5

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