NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs NVIDIA Tegra 4i GPU

Table of Contents

Graphics Processor

GPU model GK208 Wayne
GPU variant GK208-301-A1 Tegra 4i
Architecture Kepler 2.0 VLIW Vec4
Foundry TSMC TSMC
Manufacturing process 28 nm 28 nm
Number of transistors 1,020 million 11 million
Die size 87 mm² 85 mm²

Graphics Card

Release date May 29th, 2013
Generation GeForce 600
Production End-of-life
Interface PCIe 2.0 x8
Predecessor GeForce 500
Successor GeForce 700

Clocks

GPU clock 902 MHz 660 MHz
Memory clock 900 MHz 1800 Mbps effective System Shared

Memory Configuration

Memory size 2 GB System Shared
Memory type DDR3 System Shared
Memory bus width 64 bit System Shared
Bandwidth 14.40 GB/s System Dependent

Render Configuration

Shading units 384
TMUs 32 2
ROPs 8 2
SMX count 2
Cache L1 16 KB (per SMX)
Cache L2 512 KB
Pixel shaders 48
Vertex shaders 12

Performance

Pixel rate 7.216 GPixel/s 1.320 GPixel/s
Texture rate 28.86 GTexel/s 1.320 GTexel/s
FP32 (float) performance 692.7 GFLOPS
FP64 (double) performance 28.86 GFLOPS (1:24)
Vertex rate 1.980 GVertices/s

Dimensions & Outputs

Slot width Single-slot IGP
Length 115 mm 4.5 inches
TDP 25 W 20 W
Suggested PSU 200 W
Outputs 1x DVI1x HDMI1x VGA No outputs
Power connectors None
Board number P2132

API Support & Features

DirectX 12 (11_0)
OpenGL 4.6 ES 3.0
OpenCL 3.0
Vulkan 1.1
CUDA 3.5
Shader model 5.1
Pixel shader
Vertex shader

Other Features

Integrated Graphics

Release date Feb 19th, 2013
Generation Tegra
Production End-of-life
Interface IGP

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