AMD Radeon R9 380 vs AMD Radeon R9 295X2

VS

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 380 and 4GB VRAM Radeon R9 295X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 380 's Advantages

Released 1 years and 2 months late

Lower TDP (190W vs 500W)

AMD Radeon R9 295X2 's Advantages

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (320.0GB/s vs 176.0GB/s)

1024 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R9 380

3.476 TFLOPS

Radeon R9 295X2 +64%

5.733 TFLOPS

Radeon R9 380

VS

Radeon R9 295X2

Graphics Card

Jun 2015

Release Date

Apr 2014

Pirate Islands

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1375 MHz

Memory Clock

1250 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

512bit

176.0GB/s

Bandwidth

320.0GB/s

Render Config

-

SM Count

-

28

Compute Units

44

1792

Shading Units

2816

112

TMUs

176

32

ROPs

64

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

1024 KB

Theoretical Performance

31.04 GPixel/s

Pixel Rate

65.15 GPixel/s

108.6 GTexel/s

Texture Rate

179.2 GTexel/s

3.476 TFLOPS

FP16 (half)

-

3.476 TFLOPS

FP32 (float)

5.733 TFLOPS

217.3 GFLOPS

FP64 (double)

716.7 GFLOPS

Graphics Processor

Antigua

GPU Name

Vesuvius

Antigua PRO (215-0877000)

GPU Variant

Vesuvius XT (215-0852022)

GCN 3.0

Architecture

GCN 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

5 billion

Transistors

6.2 billion

366 mm²

Die Size

438 mm²

Board Design

190W

TDP

500W

450 W

Suggested PSU

900 W

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

Outputs

1x DVI 4x mini-DisplayPort 1.2

2x 6-pin

Power Connectors

2x 8-pin

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.0

OpenCL

2.0

1.2

Vulkan

1.2

-

CUDA

-

6.3

Shader Model

6.3

Related GPU Comparisons

1

NVIDIA GeForce 9400 GT vs AMD Radeon R9 380

2

AMD Radeon R9 380 vs NVIDIA GeForce GTX 1050 Ti

3

NVIDIA GeForce GTX 1060 6 GB vs AMD Radeon R9 380

4

AMD Radeon R9 380 vs NVIDIA GeForce GTX 1050

5

AMD Radeon R9 380 vs AMD Radeon HD 7970

6

NVIDIA RTX 6000 Ada Generation vs AMD Radeon R9 380

7

AMD Radeon R9 380 vs NVIDIA GeForce GTX 750 Ti

8

AMD Radeon R9 380 vs NVIDIA GeForce GTX 745 OEM

9

AMD Radeon R9 380 vs AMD Radeon R9 280X

10

AMD Radeon R9 380 vs NVIDIA GeForce RTX 4060 Ti 8 GB

Related News

1

Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU

2

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

3

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

4

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

5

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

6

AMD's Latest Breakthrough Technology Could Change the Game in the Future

7

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

8

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

9

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

10

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied