ATI Radeon 9500 PRO vs NVIDIA GeForce 940A

Table of Contents

Graphics Processor

GPU model R300 GM108
GPU variant R300 9500 PRO (215R8ABGA13F) N16S-GT-S
Architecture Rage 8 Maxwell
Foundry TSMC TSMC
Manufacturing process 150 nm 28 nm
Number of transistors 110 million unknown
Die size 215 mm² unknown

Graphics Card

Release date Oct 1st, 2002
Generation Radeon R300
Production End-of-life
Interface AGP 8x
Reviews 2 in our database
Predecessor Radeon R200
Successor Radeon R400 AGP

Clocks

GPU clock 275 MHz
Memory clock 270 MHz 540 Mbps effective 1001 MHz 2 Gbps effective
Base clock 1072 MHz
Boost clock 1176 MHz

Memory Configuration

Memory size 128 MB 2 GB
Memory type DDR DDR3
Memory bus width 128 bit 64 bit
Bandwidth 8.640 GB/s 16.02 GB/s

Render Configuration

Pixel shaders 8
Vertex shaders 4
TMUs 8 16
ROPs 8 8
Shading units 384
SMM count 3
Cache L1 64 KB (per SMM)
Cache L2 1024 KB

Performance

Pixel rate 2.200 GPixel/s 9.408 GPixel/s
Vertex rate 275.0 MVertices/s
Texture rate 2.200 GTexel/s 18.82 GTexel/s
FP32 (float) performance 903.2 GFLOPS
FP64 (double) performance 28.22 GFLOPS (1:32)

Dimensions & Outputs

Slot width Single-slot IGP
TDP unknown 33 W
Suggested PSU 200 W
Outputs 1x DVI1x VGA1x S-Video No outputs
Power connectors None
Board number A056

API Support & Features

DirectX 9.0 (9_0) 12 (11_0)
OpenGL 2.0 4.6
OpenCL 3.0
Vulkan 1.1
Pixel shader 2.0
Vertex shader 2.0
CUDA 5.0
Shader model 5.1

Other Features

Mobile graphics

Release date Mar 13th, 2015
Generation GeForce 900A
Production End-of-life
Interface PCIe 3.0 x8
Predecessor GeForce 800A

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