NVIDIA GeForce GT 730A vs NVIDIA GeForce GTX 780 Rev. 2

Comparative analysis of NVIDIA GeForce GT 730A and NVIDIA GeForce GTX 780 Rev. 2 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 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 - Car Chase Offscreen (Fps).

NVIDIA GeForce GT 730A

NVIDIA GeForce GTX 780 Rev. 2

Differences

Reasons to consider the NVIDIA GeForce GT 730A

Videocard is newer: launch date 9 month(s) later
7.6x lower typical power consumption: 33 Watt vs 250 Watt

Launch date	1 July 2014 vs 10 September 2013
Thermal Design Power (TDP)	33 Watt vs 250 Watt

Reasons to consider the NVIDIA GeForce GTX 780 Rev. 2

Around 20% higher core clock speed: 863 MHz vs 719 MHz
12x more texture fill rate: 173.2 GTexel / s vs 14.38 GTexel / s
6x more pipelines: 2304 vs 384
7.5x better floating-point performance: 4,156 gflops vs 552.2 gflops
Around 50% higher maximum memory size: 3 GB vs 2 GB
3.3x more memory clock speed: 6008 MHz vs 1800 MHz
2.5x better performance in GFXBench 4.0 - Manhattan (Frames): 3582 vs 1436
2.5x better performance in GFXBench 4.0 - Manhattan (Fps): 3582 vs 1436
Around 95% better performance in GFXBench 4.0 - T-Rex (Frames): 3331 vs 1711
Around 95% better performance in GFXBench 4.0 - T-Rex (Fps): 3331 vs 1711

Specifications (specs)
Core clock speed	863 MHz vs 719 MHz
Texture fill rate	173.2 GTexel / s vs 14.38 GTexel / s
Pipelines	2304 vs 384
Floating-point performance	4,156 gflops vs 552.2 gflops
Maximum memory size	3 GB vs 2 GB
Memory clock speed	6008 MHz vs 1800 MHz
Benchmarks
GFXBench 4.0 - Manhattan (Frames)	3582 vs 1436
GFXBench 4.0 - Manhattan (Fps)	3582 vs 1436
GFXBench 4.0 - T-Rex (Frames)	3331 vs 1711
GFXBench 4.0 - T-Rex (Fps)	3331 vs 1711

Compare benchmarks

GPU 1: NVIDIA GeForce GT 730A
GPU 2: NVIDIA GeForce GTX 780 Rev. 2

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

1436

3582

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

1436

3582

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

1711

3331

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

1711

3331

Name	NVIDIA GeForce GT 730A	NVIDIA GeForce GTX 780 Rev. 2
PassMark - G3D Mark	743
PassMark - G2D Mark	714
GFXBench 4.0 - Manhattan (Frames)	1436	3582
GFXBench 4.0 - Manhattan (Fps)	1436	3582
GFXBench 4.0 - T-Rex (Frames)	1711	3331
GFXBench 4.0 - T-Rex (Fps)	1711	3331
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		30.133
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		1441.971
CompuBench 1.5 Desktop - T-Rex (Frames/s)		7.36
CompuBench 1.5 Desktop - Video Composition (Frames/s)		64.264
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		148.747
GFXBench 4.0 - Car Chase Offscreen (Frames)		9209
GFXBench 4.0 - Car Chase Offscreen (Fps)		9209

Compare specifications (specs)

	NVIDIA GeForce GT 730A	NVIDIA GeForce GTX 780 Rev. 2
Essentials
Architecture	Kepler 2.0	Kepler
Code name	GK208	GK110B
Launch date	1 July 2014	10 September 2013
Place in performance rating	541	538
Type	Desktop	Desktop
Launch price (MSRP)		$649
Technical info
Core clock speed	719 MHz	863 MHz
Floating-point performance	552.2 gflops	4,156 gflops
Manufacturing process technology	28 nm	28 nm
Pipelines	384	2304
Texture fill rate	14.38 GTexel / s	173.2 GTexel / s
Thermal Design Power (TDP)	33 Watt	250 Watt
Boost clock speed		902 MHz
Transistor count		7,080 million
Video outputs and ports
Display Connectors	No outputs	2x DVI, 1x HDMI, 1x DisplayPort
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Length		267 mm
Supplementary power connectors		1x 6-pin + 1x 8-pin
API support
DirectX	12.0 (11_0)	12.0 (11_1)
OpenGL	4.6	4.6
Memory
Maximum RAM amount	2 GB	3 GB
Memory bandwidth	28.8 GB / s	288.4 GB / s
Memory bus width	128 Bit	384 Bit
Memory clock speed	1800 MHz	6008 MHz
Memory type	DDR3	GDDR5