NVIDIA GeForce GTX TITAN Z vs ATI Mobility Radeon HD 550v

Comparative analysis of NVIDIA GeForce GTX TITAN Z and ATI Mobility Radeon HD 550v 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 TITAN Z

ATI Mobility Radeon HD 550v

Differences

Reasons to consider the NVIDIA GeForce GTX TITAN Z

Videocard is newer: launch date 4 year(s) 0 month(s) later
Around 57% higher core clock speed: 705 MHz vs 450 MHz
23.5x more texture fill rate: 338 billion / sec vs 14.4 GTexel / s
18x more pipelines: 2x 2880 vs 320
35x better floating-point performance: 2x 5,046 gflops vs 288 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
12x more maximum memory size: 12 GB vs 1 GB
33.8x better performance in PassMark - G3D Mark: 8987 vs 266
Around 65% better performance in PassMark - G2D Mark: 656 vs 398

Specifications (specs)
Launch date	28 May 2014 vs 5 May 2010
Core clock speed	705 MHz vs 450 MHz
Texture fill rate	338 billion / sec vs 14.4 GTexel / s
Pipelines	2x 2880 vs 320
Floating-point performance	2x 5,046 gflops vs 288 gflops
Manufacturing process technology	28 nm vs 55 nm
Maximum memory size	12 GB vs 1 GB
Benchmarks
PassMark - G3D Mark	8987 vs 266
PassMark - G2D Mark	656 vs 398

Reasons to consider the ATI Mobility Radeon HD 550v

37.5x lower typical power consumption: 10 Watt vs 375 Watt
171.4x more memory clock speed: 1200 MHz vs 7.0 GB/s

Thermal Design Power (TDP)	10 Watt vs 375 Watt
Memory clock speed	1200 MHz vs 7.0 GB/s

Compare benchmarks

GPU 1: NVIDIA GeForce GTX TITAN Z
GPU 2: ATI Mobility Radeon HD 550v

PassMark - G3D Mark

GPU 1

GPU 2

8987

266

PassMark - G2D Mark

GPU 1

GPU 2

656

398

Name	NVIDIA GeForce GTX TITAN Z	ATI Mobility Radeon HD 550v
PassMark - G3D Mark	8987	266
PassMark - G2D Mark	656	398
Geekbench - OpenCL	22732
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	66.419
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	1261.593
CompuBench 1.5 Desktop - T-Rex (Frames/s)	7.89
CompuBench 1.5 Desktop - Video Composition (Frames/s)	17.882
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	309.857
GFXBench 4.0 - Car Chase Offscreen (Frames)	8124
GFXBench 4.0 - Manhattan (Frames)	2413
GFXBench 4.0 - T-Rex (Frames)	2226
GFXBench 4.0 - Car Chase Offscreen (Fps)	8124
GFXBench 4.0 - Manhattan (Fps)	2413
GFXBench 4.0 - T-Rex (Fps)	2226
3DMark Fire Strike - Graphics Score	17055

Compare specifications (specs)

	NVIDIA GeForce GTX TITAN Z	ATI Mobility Radeon HD 550v
Essentials
Architecture	Kepler	TeraScale
Code name	GK110B	M96
Launch date	28 May 2014	5 May 2010
Launch price (MSRP)	$2,999
Place in performance rating	395	393
Price now	$1,580
Type	Desktop	Laptop
Value for money (0-100)	6.46
Technical info
Boost clock speed	876 MHz
Core clock speed	705 MHz	450 MHz
CUDA cores	5760
Floating-point performance	2x 5,046 gflops	288 gflops
Manufacturing process technology	28 nm	55 nm
Pipelines	2x 2880	320
Texture fill rate	338 billion / sec	14.4 GTexel / s
Thermal Design Power (TDP)	375 Watt	10 Watt
Transistor count	7,080 million	514 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...	No outputs
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 2.0 x16
Length	10.5" (26.7 cm)
Supplementary power connectors	Two 8-pin
Laptop size		medium sized
API support
DirectX	12.0 (11_1)	10.1
OpenGL	4.4	3.3
Memory
Maximum RAM amount	12 GB	1 GB
Memory bandwidth	672 GB / s	19.2 GB / s
Memory bus width	768-bit (384-bit per GPU)	128 Bit
Memory clock speed	7.0 GB/s	1200 MHz
Memory type	GDDR5	GDDR3, DDR3, DDR2
Shared memory		0
Technologies
3D Gaming
3D Vision
3D Vision Live
Adaptive VSync
Blu Ray 3D
CUDA
FXAA
GPU Boost
TXAA