NVIDIA GeForce 7900 GS vs NVIDIA GeForce GT 415 OEM

Table of Contents

Graphics Processor

GPU model G71 GT216
GPU variant G71-N-A2 GT216-305-A3
Architecture Curie Tesla 2.0
Foundry TSMC TSMC
Manufacturing process 90 nm 40 nm
Number of transistors 278 million 486 million
Die size 196 mm² 100 mm²

Graphics Card

Release date May 1st, 2006 Sep 3rd, 2010
Generation GeForce 7 PCIe GeForce 400
Production End-of-life End-of-life
Launch price 259 USD
Interface PCIe 1.0 x16 PCIe 2.0 x16
Reviews 145 in our database
Predecessor GeForce 6 PCIe GeForce 200
Successor GeForce 8 GeForce 500

Clocks

GPU clock 450 MHz 625 MHz
Memory clock 660 MHz 1320 Mbps effective 333 MHz 666 Mbps effective
Shader clock 1360 MHz

Memory Configuration

Memory size 256 MB 512 MB
Memory type GDDR3 DDR3
Memory bus width 256 bit 128 bit
Bandwidth 42.24 GB/s 10.66 GB/s

Render Configuration

Pixel shaders 20
Vertex shaders 7
TMUs 20 16
ROPs 16 8
Shading units 48
SM count 6
Cache L2 64 KB

Performance

Pixel rate 7.200 GPixel/s 5.000 GPixel/s
Vertex rate 787.5 MVertices/s
Texture rate 9.000 GTexel/s 10.00 GTexel/s
FP32 (float) performance 130.6 GFLOPS

Dimensions & Outputs

Slot width Single-slot Single-slot
Length 198 mm 7.8 inches 168 mm 6.6 inches
TDP 49 W 32 W
Suggested PSU 200 W 200 W
Outputs 2x DVI1x S-Video 1x DVI1x HDMI1x VGA
Power connectors 1x 6-pin None
Board number P455 P681

API Support & Features

DirectX 9.0c (9_3) 11.1 (10_1)
OpenGL 2.1 3.3
OpenCL 1.1
Vulkan
Shader model 3.0 4.1
CUDA 1.2

Other Features

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