NVIDIA GeForce GTX TITAN Xp vs ATI Radeon X1900 CrossFire Edition

Comparative analysis of NVIDIA GeForce GTX TITAN Xp and ATI Radeon X1900 CrossFire Edition 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: 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), PassMark - G3D Mark, PassMark - G2D Mark.

NVIDIA GeForce GTX TITAN Xp

ATI Radeon X1900 CrossFire Edition

Differences

Reasons to consider the NVIDIA GeForce GTX TITAN Xp

24x more maximum memory size: 12 GB vs 512 MB

Maximum memory size	12 GB vs 512 MB

Reasons to consider the ATI Radeon X1900 CrossFire Edition

2.5x lower typical power consumption: 100 Watt vs 250 Watt

Thermal Design Power (TDP)	100 Watt vs 250 Watt

Compare benchmarks

GPU 1: NVIDIA GeForce GTX TITAN Xp
GPU 2: ATI Radeon X1900 CrossFire Edition

Name	NVIDIA GeForce GTX TITAN Xp	ATI Radeon X1900 CrossFire Edition
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	255.521
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	2621.94
CompuBench 1.5 Desktop - T-Rex (Frames/s)	21.26
CompuBench 1.5 Desktop - Video Composition (Frames/s)	34.491
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	1376.357
GFXBench 4.0 - Car Chase Offscreen (Frames)	10550
GFXBench 4.0 - Manhattan (Frames)	3698
GFXBench 4.0 - T-Rex (Frames)	3343
GFXBench 4.0 - Car Chase Offscreen (Fps)	10550
GFXBench 4.0 - Manhattan (Fps)	3698
GFXBench 4.0 - T-Rex (Fps)	3343
PassMark - G3D Mark		137
PassMark - G2D Mark		507

Compare specifications (specs)

	NVIDIA GeForce GTX TITAN Xp	ATI Radeon X1900 CrossFire Edition
Essentials
Place in performance rating	305	300
Type	Desktop	Desktop
Architecture		R500
Code name		R580
Launch date		24 January 2006
Technical info
Boost clock speed	1582 MHz
CUDA cores	3840
Thermal Design Power (TDP)	250 Watt	100 Watt
Core clock speed		625 MHz
Manufacturing process technology		90 nm
Texture fill rate		10 GTexel / s
Transistor count		384 million
Video outputs and ports
Display Connectors	DisplayPort, HDMI	2x DVI, 1x S-Video
DisplayPort support
G-SYNC support
HDCP
Compatibility, dimensions and requirements
Height	4.4 in
Interface	PCIe 3.0 x16	PCIe 1.0 x16
Length	10.5 in
Recommended system power (PSU)	600 Watt
Supplementary power connectors	6-pin + 8-pin	1x 6-pin
API support
DirectX	12.1	9.0c
OpenGL	4.5	2.0
Vulkan
Memory
Maximum RAM amount	12 GB	512 MB
Memory bandwidth	547.7 GB/s	46.4 GB / s
Memory bus width	384 bit	256 Bit
Memory type	GDDR5	GDDR3
Memory clock speed		1450 MHz
Technologies
GameStream
GPU Boost
SLI
VR Ready