NVIDIA GeForce GTX 780 Ti vs ATI Radeon X1900 GT

Comparative analysis of NVIDIA GeForce GTX 780 Ti and ATI Radeon X1900 GT videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.

NVIDIA GeForce GTX 780 Ti

ATI Radeon X1900 GT

Differences

Reasons to consider the NVIDIA GeForce GTX 780 Ti

Videocard is newer: launch date 7 year(s) 6 month(s) later
Around 52% higher core clock speed: 875 MHz vs 575 MHz
30.4x more texture fill rate: 210 billion / sec vs 6.9 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 90 nm
12x more maximum memory size: 3 GB vs 256 MB
65.1x better performance in PassMark - G3D Mark: 9510 vs 146
Around 55% better performance in PassMark - G2D Mark: 635 vs 409

Specifications (specs)
Launch date	7 November 2013 vs 1 May 2006
Core clock speed	875 MHz vs 575 MHz
Texture fill rate	210 billion / sec vs 6.9 GTexel / s
Manufacturing process technology	28 nm vs 90 nm
Maximum memory size	3 GB vs 256 MB
Benchmarks
PassMark - G3D Mark	9510 vs 146
PassMark - G2D Mark	635 vs 409

Reasons to consider the ATI Radeon X1900 GT

3.3x lower typical power consumption: 75 Watt vs 250 Watt
171.4x more memory clock speed: 1200 MHz vs 7.0 GB/s

Thermal Design Power (TDP)	75 Watt vs 250 Watt
Memory clock speed	1200 MHz vs 7.0 GB/s

Compare benchmarks

GPU 1: NVIDIA GeForce GTX 780 Ti
GPU 2: ATI Radeon X1900 GT

PassMark - G3D Mark

GPU 1

GPU 2

9510

146

PassMark - G2D Mark

GPU 1

GPU 2

635

409

Name	NVIDIA GeForce GTX 780 Ti	ATI Radeon X1900 GT
PassMark - G3D Mark	9510	146
PassMark - G2D Mark	635	409
Geekbench - OpenCL	28344
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	75.429
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	2001.15
CompuBench 1.5 Desktop - T-Rex (Frames/s)	6.854
CompuBench 1.5 Desktop - Video Composition (Frames/s)	58.067
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	182.11
GFXBench 4.0 - Car Chase Offscreen (Frames)	10021
GFXBench 4.0 - Manhattan (Frames)	3699
GFXBench 4.0 - T-Rex (Frames)	3342
GFXBench 4.0 - Car Chase Offscreen (Fps)	10021
GFXBench 4.0 - Manhattan (Fps)	3699
GFXBench 4.0 - T-Rex (Fps)	3342
3DMark Fire Strike - Graphics Score	3390

Compare specifications (specs)

	NVIDIA GeForce GTX 780 Ti	ATI Radeon X1900 GT
Essentials
Architecture	Kepler	R500
Code name	GK110B	R580
Launch date	7 November 2013	1 May 2006
Launch price (MSRP)	$699
Place in performance rating	399	397
Price now	$749.99
Type	Desktop	Desktop
Value for money (0-100)	14.80
Technical info
Boost clock speed	928 MHz
Core clock speed	875 MHz	575 MHz
CUDA cores	2880
Floating-point performance	5,345 gflops
Manufacturing process technology	28 nm	90 nm
Pipelines	2880
Texture fill rate	210 billion / sec	6.9 GTexel / s
Thermal Design Power (TDP)	250 Watt	75 Watt
Transistor count	7,080 million	384 million
Video outputs and ports
Audio input for HDMI	Internal
Display Connectors	2x DVI, 1x HDMI, 1x DisplayPort, One Dual Link DVI-I, One Dual Link DVI-D, One HDMI...	2x DVI, 1x S-Video
G-SYNC support
HDCP
HDMI
Maximum VGA resolution	2048x1536
Multi monitor support
Compatibility, dimensions and requirements
Bus support	PCI Express 3.0
Height	4.376" (11.1 cm)
Interface	PCIe 3.0 x16	PCIe 1.0 x16
Length	10.5" (26.7 cm)
Supplementary power connectors	One 8-pin and one 6-pin	1x 6-pin
API support
DirectX	12.0 (11_1)	9.0c
OpenGL	4.4	2.0
Memory
Maximum RAM amount	3 GB	256 MB
Memory bandwidth	336 GB / s	38.4 GB / s
Memory bus width	384 Bit	256 Bit
Memory clock speed	7.0 GB/s	1200 MHz
Memory type	GDDR5	GDDR3
Shared memory	0
Technologies
3D Gaming
3D Vision
3D Vision Live
Adaptive VSync
Blu Ray 3D
CUDA
FXAA
GeForce Experience
GPU Boost
SLI
TXAA