ATI Radeon Xpress 1100 Mobile IGP vs NVIDIA GeForce GT 420 OEM

Table of Contents

Graphics Processor

GPU model RC410 GF108
Architecture Rage 8 Fermi
Manufacturing process 130 nm 40 nm
Number of transistors unknown 585 million
Die size 73 mm² 116 mm²
GPU variant GF108-200-A1
Foundry TSMC

Integrated Graphics

Release date 2005
Generation Radeon IGP (Xpress 1100 Mobile)
Production End-of-life
Interface PCIe 1.0 x16

Clocks

GPU clock 336 MHz 700 MHz
Memory clock System Shared 900 MHz 1800 Mbps effective
Shader clock 1400 MHz

Memory Configuration

Memory size System Shared 1024 MB
Memory type System Shared DDR3
Memory bus width System Shared 128 bit
Bandwidth System Dependent 28.80 GB/s

Render Configuration

Pixel shaders 2
Vertex shaders 2
TMUs 2 4
ROPs 2 4
Shading units 48
SM count 1
Cache L1 64 KB (per SM)
Cache L2 256 KB

Performance

Pixel rate 672.0 MPixel/s 1.400 GPixel/s
Vertex rate 168.0 MVertices/s
Texture rate 672.0 MTexel/s 2.800 GTexel/s
FP32 (float) performance 134.4 GFLOPS
FP64 (double) performance 11.20 GFLOPS (1:12)

Dimensions & Outputs

Slot width IGP Single-slot
TDP unknown 50 W
Outputs No outputs 1x DVI1x HDMI1x VGA
Power connectors None None
Length 145 mm 5.7 inches
Suggested PSU 250 W
Board number P1071

API Support & Features

DirectX 9.0 (9_0) 12 (11_0)
OpenGL 2.0 4.6
OpenCL 1.1
Vulkan
Pixel shader 2.0
Vertex shader 2.0
CUDA 2.1
Shader model 5.1

Other Features

Graphics Card

Release date Sep 3rd, 2010
Generation GeForce 400
Production End-of-life
Interface PCIe 2.0 x16
Predecessor GeForce 200
Successor GeForce 500

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