AMD Radeon Instinct MI25: GPU Specs & Benchmarks

The Radeon Instinct MI25 is a graphics card by AMD, built on the 14 nm process and based on the Vega 10 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Benchmarks

PassMark G3D

10466

PassMark G2D

727

Graphics Processor (GPU)

GPU Name

Vega 10

Model number

Vega 10 XT GL
(215-0894124)

Architecture

GCN 5.0

Foundry

GlobalFoundries

Process Size

14 nm

Transistors

12,500 million

Die Size

495 mm²

Graphics Card

Release Date

Jun 27th, 2017

Family

Radeon Instinct
(MIx)

Production

Active

Bus Interface

PCIe 3.0 x16

Memory

Memory Size

16 GB

Memory Type

HBM2

Memory Bus

2048 bit

Bandwidth

436.2 GB/s

Performance

Pixel fillrate

96.00 GPixel/s

Texture fillrate

384.0 GTexel/s

FP16 (half) performance

24.58 TFLOPS (2:1)

FP32 (float) performance

12.29 TFLOPS

FP64 (double) performance

768.0 GFLOPS (1:16)

Clock Speeds

Base Clock

1400 MHz

Boost Clock

1500 MHz

Memory Clock

852 MHz
1704 Mbps effective

Render Config

Shading Units

4096

TMUs

256

ROPs

64

Compute Units

64

L1 Cache

16 KB (per CU)

L2 Cache

4 MB

Board Design

Slot Width

Dual-slot

Length

267 mm
10.5 inches

Width

111 mm
4.4 inches

Thermal design power (TDP)

300 W

Suggested PSU

700 W

Display Connectors

No outputs

Power Connectors

2x 8-pin

Board Number

D051

API support

DirectX

12 (12_1)

OpenGL

4.6

OpenCL

2.1

Vulkan

1.2

Shader Model

6.4