AMD Radeon RX 590 vs AMD Radeon R5 330 OEM

VS

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 590 and 2GB VRAM Radeon R5 330 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 590 's Advantages

Released 3 years and 6 months late

Boost Clock has increased by 81% (1545MHz vs 855MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (256.0GB/s vs 14.40GB/s)

1984 additional rendering cores

AMD Radeon R5 330 OEM 's Advantages

Lower TDP (50W vs 175W)

Score

Benchmark

FP32 (float)

Radeon RX 590 +1201%

7.119 TFLOPS

Radeon R5 330 OEM

0.547 TFLOPS

Radeon RX 590

VS

Radeon R5 330 OEM

Graphics Card

Nov 2018

Release Date

May 2015

Polaris

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1469 MHz

Base Clock

830 MHz

1545 MHz

Boost Clock

855 MHz

2000 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

64bit

256.0GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

36

Compute Units

5

2304

Shading Units

320

144

TMUs

20

32

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

128 KB

Theoretical Performance

49.44 GPixel/s

Pixel Rate

6.840 GPixel/s

222.5 GTexel/s

Texture Rate

17.10 GTexel/s

7.119 TFLOPS

FP16 (half)

-

7.119 TFLOPS

FP32 (float)

547.2 GFLOPS

445.0 GFLOPS

FP64 (double)

-

Graphics Processor

Polaris 30

GPU Name

Hainan

Polaris 30 XT (215-0922006)

GPU Variant

-

GCN 4.0

Architecture

GCN 1.0

GlobalFoundries

Foundry

TSMC

12 nm

Process Size

28 nm

5.7 billion

Transistors

0.69 billion

232 mm²

Die Size

56 mm²

Board Design

175W

TDP

50W

450 W

Suggested PSU

250 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

No outputs

1x 8-pin

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1

OpenCL

1.2

Vulkan

1.2

-

CUDA

-

6.4

Shader Model

5.1

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