NVIDIA GeForce GTX 780M SLI vs NVIDIA GeForce GT 630 Rev. 2

Comparative analysis of NVIDIA GeForce GTX 780M SLI and NVIDIA GeForce GT 630 Rev. 2 videocards for all known characteristics in the following categories: Essentials, Technical info, Compatibility, dimensions and requirements, API support, Memory, Video outputs and ports. Benchmark videocards performance analysis: GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps).

NVIDIA GeForce GTX 780M SLI

NVIDIA GeForce GT 630 Rev. 2

Differences

Reasons to consider the NVIDIA GeForce GTX 780M SLI

8x more pipelines: 3072 vs 384
4x more maximum memory size: 2x 4 GB vs 2 GB
2.8x more memory clock speed: 5000 MHz vs 1800 MHz

Pipelines	3072 vs 384
Maximum memory size	2x 4 GB vs 2 GB
Memory clock speed	5000 MHz vs 1800 MHz

Reasons to consider the NVIDIA GeForce GT 630 Rev. 2

Around 10% higher core clock speed: 902 MHz vs 823 MHz
8x lower typical power consumption: 25 Watt vs 200 Watt

Core clock speed	902 MHz vs 823 MHz
Thermal Design Power (TDP)	25 Watt vs 200 Watt

Compare benchmarks

GPU 1: NVIDIA GeForce GTX 780M SLI
GPU 2: NVIDIA GeForce GT 630 Rev. 2

Name	NVIDIA GeForce GTX 780M SLI	NVIDIA GeForce GT 630 Rev. 2
GFXBench 4.0 - Car Chase Offscreen (Frames)		1483
GFXBench 4.0 - Car Chase Offscreen (Fps)		1483
GFXBench 4.0 - T-Rex (Frames)		2263
GFXBench 4.0 - T-Rex (Fps)		2263
GFXBench 4.0 - Manhattan (Frames)		1615
GFXBench 4.0 - Manhattan (Fps)		1615

Compare specifications (specs)

	NVIDIA GeForce GTX 780M SLI	NVIDIA GeForce GT 630 Rev. 2
Essentials
Architecture	Kepler	Kepler 2.0
Code name	N14E-GTX	GK208
Launch date	30 May 2013	29 May 2013
Place in performance rating	not rated	1299
Type	Laptop	Desktop
Technical info
Core clock speed	823 MHz	902 MHz
Manufacturing process technology	28 nm	28 nm
Pipelines	3072	384
Thermal Design Power (TDP)	200 Watt	25 Watt
Transistor count	7080 Million
Floating-point performance		692.7 gflops
Texture fill rate		14.43 GTexel / s
Compatibility, dimensions and requirements
Laptop size	large
Interface		PCIe 2.0 x8
Length		145 mm
Supplementary power connectors		None
API support
DirectX	11	12.0 (11_0)
OpenGL		4.6
Memory
Maximum RAM amount	2x 4 GB	2 GB
Memory bus width	2x 256 Bit	64 Bit
Memory clock speed	5000 MHz	1800 MHz
Memory type	GDDR5	DDR3
Shared memory	0
Memory bandwidth		14.4 GB / s
Video outputs and ports
Display Connectors		1x DVI, 1x HDMI, 1x VGA