NVIDIA GeForce 9300 GS Rev. 2 vs NVIDIA GeForce 9400M

Table of Contents

Graphics Processor

GPU model GT218 C79
GPU variant GT218-670-B1 C79MX
Architecture Tesla 2.0 Tesla
Foundry TSMC
Manufacturing process 40 nm 65 nm
Number of transistors 260 million 314 million
Die size 57 mm² 144 mm²

Graphics Card

Release date Mar 12th, 2011
Generation GeForce 9
Production End-of-life
Interface PCIe 2.0 x16
Predecessor GeForce 8
Successor GeForce 200

Clocks

GPU clock 589 MHz 580 MHz
Shader clock 1402 MHz 1400 MHz
Memory clock 333 MHz 666 Mbps effective System Shared

Memory Configuration

Memory size 256 MB System Shared
Memory type DDR2 System Shared
Memory bus width 64 bit System Shared
Bandwidth 5.328 GB/s System Dependent

Render Configuration

Shading units 16 16
TMUs 8 8
ROPs 4 4
SM count 2 2
Cache L2 32 KB

Performance

Pixel rate 2.356 GPixel/s 2.320 GPixel/s
Texture rate 4.712 GTexel/s 4.640 GTexel/s
FP32 (float) performance 44.86 GFLOPS 44.80 GFLOPS

Dimensions & Outputs

Slot width Single-slot IGP
TDP unknown 12 W
Suggested PSU 200 W
Outputs 1x DVI1x HDMI1x VGA No outputs
Power connectors None
Board number P691, P872, P874

API Support & Features

DirectX 11.1 (10_1) 11.1 (10_0)
OpenGL 3.3 3.3
OpenCL 1.1
Vulkan
CUDA 1.2
Shader model 4.1 4.0

Other Features

Integrated Graphics

Release date Oct 15th, 2008
Generation GeForce 9M IGP (9000M)
Production End-of-life
Interface PCIe 2.0 x16
Predecessor GeForce 8M IGP

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