AMD Radeon HD 8690M vs ATI Radeon 9800 XT Mac Edition

Table of Contents

Graphics Processor

GPU model Sun R360
GPU variant Sun XT R360 (215R9RBKA11F)
Architecture GCN 1.0 Rage 9
Foundry TSMC TSMC
Manufacturing process 28 nm 150 nm
Number of transistors 690 million 117 million
Die size 56 mm² 218 mm²

Mobile graphics

Release date Mar 1st, 2013
Generation Solar System (HD 8600M)
Production End-of-life
Interface PCIe 3.0 x8
Predecessor London
Successor Crystal System

Clocks

Base clock 775 MHz
Boost clock 825 MHz
Memory clock 1000 MHz 4 Gbps effective 365 MHz 730 Mbps effective
GPU clock 412 MHz

Memory Configuration

Memory size 1024 MB 256 MB
Memory type GDDR5 DDR
Memory bus width 64 bit 256 bit
Bandwidth 32.00 GB/s 23.36 GB/s

Render Configuration

Shading units 320
TMUs 20 8
ROPs 8 8
Compute units 5
Cache L1 16 KB (per CU)
Cache L2 128 KB
Pixel shaders 8
Vertex shaders 4

Performance

Pixel rate 6.600 GPixel/s 3.296 GPixel/s
Texture rate 16.50 GTexel/s 3.296 GTexel/s
FP32 (float) performance 528.0 GFLOPS
FP64 (double) performance 33.00 GFLOPS (1:16)
Vertex rate 412.0 MVertices/s

Dimensions & Outputs

TDP unknown 60 W
Outputs No outputs 2x DVI
Slot width Single-slot
Suggested PSU 250 W
Power connectors None

API Support & Features

DirectX 12 (11_1) 9.0
OpenGL 4.6 2.0
OpenCL 1.2
Vulkan 1.2
Shader model 5.1
Pixel shader 2.0
Vertex shader 2.0

Other Features

Graphics Card

Release date Mar 14th, 2004
Generation Radeon R300
Production End-of-life
Interface AGP Pro 8x
Reviews 20 in our database
Predecessor Radeon R200
Successor Radeon R400 AGP

Compare

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