AMD Radeon HD 8250 IGP vs NVIDIA GeForce 7800 GS+ AGP

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Table of Contents

Graphics Processor
Integrated Graphics
Clocks
Memory Configuration
Render Configuration
Performance
Dimensions & Outputs
API Support & Features
Other Features
Graphics Card

Graphics Processor

GPU model	Kalindi	G71
GPU variant	Kalindi LP	G71-Y-N-A2
Architecture	GCN 2.0	Curie
Foundry	TSMC	TSMC
Manufacturing process	28 nm	90 nm
Number of transistors	1,178 million	278 million
Die size	110 mm²	196 mm²

Integrated Graphics

Release date	May 23rd, 2013	—
Generation	Temash (HD 8000 Mobile)	—
Production	End-of-life	—
Interface	IGP	—
Predecessor	Palm	—

Clocks

Base clock	300 MHz	—
Boost clock	400 MHz	—
Memory clock	System Shared	600 MHz 1200 Mbps effective
GPU clock	—	375 MHz

Memory Configuration

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

Render Configuration

Shading units	128	—
TMUs	8	16
ROPs	4	8
Compute units	2	—
Pixel shaders	—	16
Vertex shaders	—	6

Performance

Pixel rate	1.600 GPixel/s	3.000 GPixel/s
Texture rate	3.200 GTexel/s	6.000 GTexel/s
FP32 (float) performance	102.4 GFLOPS	—
FP64 (double) performance	6.400 GFLOPS (1:16)	—
Vertex rate	—	562.5 MVertices/s

Dimensions & Outputs

Slot width	IGP	Single-slot
TDP	8 W	75 W
Outputs	No outputs	1x DVI1x VGA1x S-Video
Suggested PSU	—	250 W
Power connectors	—	1x Molex
Board number	—	P492

API Support & Features

DirectX	12 (12_0)	9.0c (9_3)
OpenGL	4.6	2.1
OpenCL	2.0	—
Vulkan	1.2	—
Shader model	6.3	3.0

Other Features

Graphics Card

Release date	—	Sep 28th, 2006
Generation	—	GeForce 7 AGP
Production	—	End-of-life
Interface	—	AGP 8x
Reviews	—	206 in our database
Predecessor	—	GeForce 6 AGP
Successor	—	GeForce 8

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