AMD Radeon R9 M265X: GPU Specs & Benchmarks

The Radeon R9 M265X is a graphics card by AMD, built on the 28 nm process and based on the Venus graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name

Venus

Model number

Venus PRO

Architecture

GCN 1.0

Foundry

TSMC

Process Size

28 nm

Transistors

1,500 million

Die Size

123 mm²

Graphics Card

Release Date

Mar 21st, 2014

Family

Crystal System
(R9 M200)

Production

End-of-life

Predecessor

Solar System

Bus Interface

PCIe 3.0 x16

Memory

Memory Size

2 GB

Memory Type

GDDR5

Memory Bus

128 bit

Bandwidth

64.00 GB/s

Performance

Pixel fillrate

10.00 GPixel/s

Texture fillrate

25.00 GTexel/s

FP32 (float) performance

800.0 GFLOPS

FP64 (double) performance

50.00 GFLOPS (1:16)

Clock Speeds

Base Clock

575 MHz

Boost Clock

625 MHz

Memory Clock

1000 MHz
4 Gbps effective

Render Config

Shading Units

640

TMUs

40

ROPs

16

Compute Units

10

L1 Cache

16 KB (per CU)

L2 Cache

256 KB

Board Design

Thermal design power (TDP)

unknown

Display Connectors

No outputs

API support

DirectX

12 (11_1)

OpenGL

4.6

OpenCL

1.2

Vulkan

1.2

Shader Model

5.1