ATI All-In-Wonder X1800 XL vs NVIDIA GeForce GT 630 Rev. 2 PCIe x8

Edit	ATI All-In-Wonder X1800 XL Check Price	NVIDIA GeForce GT 630 Rev. 2 PCIe x8 Check Price

Table of Contents

Graphics Processor
Graphics Card
Clocks
Memory Configuration
Render Configuration
Performance
Dimensions & Outputs
API Support & Features
Other Features

Graphics Processor

GPU model	R520	GK208
GPU variant	R520 AIW	GK208-301-A1
Architecture	R500	Kepler 2.0
Foundry	TSMC	TSMC
Manufacturing process	90 nm	28 nm
Number of transistors	321 million	1,020 million
Die size	288 mm²	87 mm²

Graphics Card

Release date	Oct 27th, 2005	May 29th, 2013
Generation	All-In-Wonder	GeForce 600
Production	End-of-life	End-of-life
Launch price	429 USD	—
Interface	PCIe 1.0 x16	PCIe 2.0 x8
Reviews	76 in our database	—
Predecessor	—	GeForce 500
Successor	—	GeForce 700

Clocks

GPU clock	500 MHz	902 MHz
Memory clock	500 MHz 1000 Mbps effective	900 MHz 1800 Mbps effective

Memory Configuration

Memory size	256 MB	2 GB
Memory type	GDDR3	DDR3
Memory bus width	256 bit	64 bit
Bandwidth	32.00 GB/s	14.40 GB/s

Render Configuration

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

Performance

Pixel rate	8.000 GPixel/s	7.216 GPixel/s
Vertex rate	1.000 GVertices/s	—
Texture rate	8.000 GTexel/s	28.86 GTexel/s
FP32 (float) performance	—	692.7 GFLOPS
FP64 (double) performance	—	28.86 GFLOPS (1:24)

Dimensions & Outputs

Slot width	Single-slot	Single-slot
Length	254 mm 10 inches	115 mm 4.5 inches
Width	111 mm 4.4 inches	—
Height	19 mm 0.7 inches	—
TDP	75 W	25 W
Suggested PSU	250 W	200 W
Outputs	1x DVI	1x DVI1x HDMI1x VGA
Power connectors	1x 6-pin	None
Board number	A522	P2132

API Support & Features

DirectX	9.0c (9_3)	12 (11_0)
OpenGL	2.1	4.6
OpenCL	—	3.0
Vulkan	—	1.1
Shader model	3.0	5.1
CUDA	—	3.5

Other Features

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