NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs XGI Volari 8600 XT

Table of Contents

Graphics Processor

GPU model GK208 XG45
GPU variant GK208-301-A1
Architecture Kepler 2.0 XG4
Foundry TSMC UMC
Manufacturing process 28 nm 110 nm
Number of transistors 1,020 million unknown
Die size 87 mm² unknown

Graphics Card

Release date May 29th, 2013 Never Released
Generation GeForce 600 XG40
Production End-of-life End-of-life
Interface PCIe 2.0 x8 PCIe 1.0 x16
Predecessor GeForce 500
Successor GeForce 700

Clocks

GPU clock 902 MHz 450 MHz
Memory clock 900 MHz 1800 Mbps effective 450 MHz 900 Mbps effective

Memory Configuration

Memory size 2 GB 256 MB
Memory type DDR3 GDDR3
Memory bus width 64 bit 128 bit
Bandwidth 14.40 GB/s 14.40 GB/s

Render Configuration

Shading units 384
TMUs 32 8
ROPs 8 4
SMX count 2
Cache L1 16 KB (per SMX)
Cache L2 512 KB
Pixel shaders 8
Vertex shaders 2

Performance

Pixel rate 7.216 GPixel/s 1.800 GPixel/s
Texture rate 28.86 GTexel/s 3.600 GTexel/s
FP32 (float) performance 692.7 GFLOPS
FP64 (double) performance 28.86 GFLOPS (1:24)
Vertex rate 225.0 MVertices/s

Dimensions & Outputs

Slot width Single-slot Single-slot
Length 115 mm 4.5 inches
TDP 25 W unknown
Suggested PSU 200 W 200 W
Outputs 1x DVI1x HDMI1x VGA 1x DVI1x VGA1x S-Video
Power connectors None
Board number P2132

API Support & Features

DirectX 12 (11_0) 9.0c
OpenGL 4.6 2.1
OpenCL 3.0
Vulkan 1.1
CUDA 3.5
Shader model 5.1 3.0

Other Features

Compare

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.