AMD Radeon Instinct MI250

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In Stock

Memory Size: 128 GB, Memory Type: HBM2e, Bus Width: 8192 bit

GRAPHICS PROCESSOR

Aldebaran

CORES

13312

TMUS

832

MI250
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Overview

AMD's Radeon Instinct MI250, introduced on November 8, 2021, is a specialized graphics card designed for professional use. It is crafted using the 6 nm manufacturing process and is powered by the Aldebaran graphics processor, specifically the Aldebaran variant. This card is not equipped to support DirectX, meaning it may not be compatible with all recent games. The Aldebaran GPU is notably large, featuring a 724 mm² die area and housing 58,200 million transistors. The Radeon Instinct MI250X, another model with the same GPU, has all 14080 shaders activated, whereas the MI250 has fewer—13312 shading units—to meet its design specifications. Additionally, the MI250 includes 832 texture mapping units and does not have raster operation pipelines (ROPs). AMD has incorporated 128 GB of HBM2e memory into the MI250, connected via an 8192-bit interface. The GPU's base operating frequency is set at 1000 MHz, with the potential to boost up to 1700 MHz, while the memory operates at 1600 MHz. Designed as a dual-slot card, the MI250 requires two 8-pin power connectors and has a maximum power consumption of 500 W. It does not offer display outputs, aligning with its non-consumer focus. The card connects to systems through a PCI-Express 4.0 x16 interface and is dimensioned at 267 mm by 111 mm, with a dual-slot cooling system.

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Aldebaran

GRAPHICS

PROCESSOR

13312

CORES

832

TMUS

N/A

ROPS

128 GB

MEMORY

SIZE

HBM2e

MEMORY

TYPE

8192 bit

BUS

WIDTH

24 Months

WARRANTY

Specifications

GRAPHIC PROCESSOR

GPU Name:

Aldebaran

Architecture:

CDNA 2.0

Foundry:

TSMC

Process Size:

6 nm

Transistors:

58,200 million

Density:

80.4M / mm²

Die Size:

724 mm²

GRAPHICS CARD

Release Date:

Nov 8th, 2021

Generation:

Radeon Instinct (MIx)

Predecessor:

FirePro Data Center

Production:

Active

Bus Interface:

PCIe 4.0 x16

CLOCK SPEEDS

Base Clock:

1000 MHz

Boost Clock:

1700 MHz

Memory Clock:

1600 MHz 3.2 Gbps effective

MEMORY

Memory Size:

128 GB

Memory Type:

HBM2e

Memory Bus:

8192 bit

Bandwidth:

3,277 GB/s

RENDER CONFIG

Shading Units:

13312

TMUs:

832

ROPs:

0

Compute Units:

208

MCM:

2

L1 Cache:

16 KB (per CU)

L2 Cache:

16 MB

THEORETICAL PERFORMANCE

Pixel Rate:

0 MPixel/s

Texture Rate:

1,414 GTexel/s

FP16 (half):

362.1 TFLOPS (8:1)

FP32 (float):

45.26 TFLOPS

FP64 (double):

45.26 TFLOPS (1:1)

BOARD DESIGN

Slot Width:

Dual-slot

Length:

267 mm 10.5 inches

Width:

111 mm 4.4 inches

TDP:

500 W

Suggested PSU:

900 W

Outputs:

No outputs

Power Connectors:

2x 8-pin

GRAPHICS FEATURES

DirectX:

N/A

OpenGL:

N/A

OpenCL:

3.0

Vulkan:

N/A

Shader Model:

N/A

Interested in buying this GPU?

AMD Radeon Instinct MI250

Contact for price*

In Stock

Memory Size: 128 GB, Memory Type: HBM2e, Bus Width: 8192 bit

*Estimated prices, not final

MI250
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