AMD Radeon HD 8770 OEM

This is a GPU manufactured with TSMC 28nm process, based on AMD GCN 2.0 architecture and released on Sep 2013. It features 2.08 billion transistors, 14 Rendering cores and 1024MB GDDR5 memory, with 256KB L2 cache, theoretical performance of 1.882TFLOPS, with total power consumption of 85W.

Graphics Card

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Release Date

Sep 2013

Generation

Sea Islands

Type

Desktop

Bus Interface

PCIe 3.0 x16

Clock Speeds

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Memory Clock

1500 MHz

Memory

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Memory Size

1024MB

Memory Type

GDDR5

Memory Bus

128bit

Bandwidth

96.00GB/s

Render Config

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Compute Units

14

Shading Units

896

TMUs

56

ROPs

16

L1 Cache

16 KB (per CU)

L2 Cache

256 KB

Theoretical Performance

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Pixel Rate

16.80 GPixel/s

Texture Rate

58.80 GTexel/s

FP32 (float)

1.882 TFLOPS

FP64 (double)

117.6 GFLOPS

Graphics Processor

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GPU Name

Bonaire

GPU Variant

Bonaire XT

(215-0839039)

Architecture

GCN 2.0

Foundry

TSMC

Process Size

28 nm

Transistors

2.08 billion

Die Size

160 mm²

Board Design

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TDP

85W

Suggested PSU

250 W

Outputs

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

Power Connectors

1x 6-pin

Graphics Features

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DirectX

12 (12_0)

OpenGL

4.6

OpenCL

2.0

Vulkan

1.2

Shader Model

6.3

Rankings

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FP32 (float)

NVIDIA Quadro M3000 SE 4 GB GDDR5

1.892 TFLOPS

AMD Radeon Pro WX 4150 Mobile 4 GB GDDR5

1.887 TFLOPS

AMD Radeon HD 8770 OEM 1024 MB GDDR5

1.882 TFLOPS

NVIDIA Jetson Orin NX 16 GB 16 GB LPDDR5

1.88 TFLOPS

NVIDIA GeForce GTX 1050 2 GB GDDR5

1.862 TFLOPS

AMD Radeon Pro 560 4 GB GDDR5

1.858 TFLOPS

AMD Radeon Pro 460 4 GB GDDR5

1.858 TFLOPS

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