AMD Radeon RX 580 vs AMD Radeon R9 380

VS

AMD Radeon RX 580

AMD Radeon R9 380

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 580 and 2GB VRAM Radeon R9 380 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 580 's Advantages

Released 1 years and 10 months late

Boost Clock1340MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (256.0GB/s vs 176.0GB/s)

512 additional rendering cores

Lower TDP (185W vs 190W)

Score

Benchmark

FP32 (float)

Radeon RX 580 +77%

6.175 TFLOPS

Radeon R9 380

3.476 TFLOPS

3DMark Time Spy

Radeon RX 580 +56%

4362

Radeon R9 380

2794

Radeon RX 580

VS

Radeon R9 380

Graphics Card

Apr 2017

Release Date

Jun 2015

Polaris

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1257 MHz

Base Clock

-

1340 MHz

Boost Clock

-

2000 MHz

Memory Clock

1375 MHz

Memory

8GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

256bit

256.0GB/s

Bandwidth

176.0GB/s

Render Config

36

Compute Units

28

-

2304

Shading Units

1792

144

TMUs

112

32

ROPs

32

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

512 KB

-

Theoretical Performance

42.88 GPixel/s

Pixel Rate

31.04 GPixel/s

193.0 GTexel/s

Texture Rate

108.6 GTexel/s

6.175 TFLOPS

FP16 (half)

3.476 TFLOPS

6.175 TFLOPS

FP32 (float)

3.476 TFLOPS

385.9 GFLOPS

FP64 (double)

217.3 GFLOPS

Board Design

185W

TDP

190W

450 W

Suggested PSU

450 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

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

1x 8-pin

Power Connectors

2x 6-pin

Graphics Processor

Polaris 20

GPU Name

Antigua

Polaris 20 XTX (215-0910038)

GPU Variant

Antigua PRO (215-0877000)

GCN 4.0

Architecture

GCN 3.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

5.7 billion

Transistors

5 billion

232 mm²

Die Size

366 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.0

1.2

Vulkan

1.2

-

6.4

Shader Model

6.3

Related GPU Comparisons

1

AMD Radeon RX 580 vs NVIDIA GeForce RTX 5090

2

AMD Radeon RX 580 vs AMD Radeon HD 8950 OEM

3

AMD Radeon RX 580 vs NVIDIA GeForce RTX 2060 TU104

4

AMD Radeon RX 580 vs ATI FirePro V3750

5

AMD Radeon RX 580 vs NVIDIA GeForce 8400 GS PCI

6

AMD Radeon RX 580 vs AMD Radeon HD 8870 OEM

7

AMD Radeon RX 580 vs ATI Radeon HD 4520

8

AMD Radeon RX 580 vs AMD Radeon R5 240 OEM

9

AMD Radeon RX 580 vs ATI Radeon HD 4860

10

AMD Radeon RX 580 vs AMD Radeon HD 8860 OEM

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market