AMD Radeon HD 8650D IGP vs NVIDIA GeForce 7900 GX2

Table of Contents

Graphics Processor

GPU model Scrapper G71
Architecture TeraScale 3 Curie
Foundry TSMC TSMC
Manufacturing process 32 nm 90 nm
Number of transistors 1,303 million 278 million
Die size 246 mm² 196 mm²

Integrated Graphics

Release date Dec 28th, 2013
Generation Richland (HD 8000)
Production End-of-life
Interface IGP
Predecessor Trinity
Successor Kabini

Clocks

Base clock 720 MHz
Boost clock 844 MHz
Memory clock System Shared 600 MHz 1200 Mbps effective
GPU clock 500 MHz

Memory Configuration

Memory size System Shared 512 MB
Memory type System Shared GDDR3
Memory bus width System Shared 256 bit
Bandwidth System Dependent 38.40 GB/s

Render Configuration

Shading units 384
TMUs 24 24
ROPs 8 16
Compute units 4
Cache L1 16 KB (per CU)
Cache L2 256 KB
Pixel shaders 24
Vertex shaders 8

Performance

Pixel rate 6.752 GPixel/s 8.000 GPixel/s
Texture rate 20.26 GTexel/s 12.00 GTexel/s
FP32 (float) performance 648.2 GFLOPS
Vertex rate 1.000 GVertices/s

Dimensions & Outputs

Slot width IGP Dual-slot
TDP 65 W 110 W
Outputs No outputs 2x DVI1x S-Video
Length 312 mm 12.3 inches
Suggested PSU 300 W
Power connectors 2x 6-pin
Board number P278, P378

API Support & Features

DirectX 11.2 (11_0) 9.0c (9_3)
OpenGL 4.4 2.1
OpenCL 1.2
Vulkan
Shader model 5.0 3.0

Other Features

Graphics Card

Release date Apr 30th, 2006
Generation GeForce 7 PCIe
Production End-of-life
Launch price 599 USD
Interface PCIe 1.0 x16
Reviews 145 in our database
Predecessor GeForce 6 PCIe
Successor GeForce 8

Compare

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.