NVIDIA GeForce 830A vs NVIDIA GeForce GTX 650 Ti

Comparative analysis of NVIDIA GeForce 830A and NVIDIA GeForce GTX 650 Ti 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, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), 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), 3DMark Fire Strike - Graphics Score.

NVIDIA GeForce 830A

NVIDIA GeForce GTX 650 Ti

Differences

Reasons to consider the NVIDIA GeForce 830A

Videocard is newer: launch date 1 year(s) 9 month(s) later
Around 17% higher core clock speed: 1082 MHz vs 928 MHz
3.3x lower typical power consumption: 33 Watt vs 110 Watt
2x more maximum memory size: 2 GB vs 1 GB
360x more memory clock speed: 1800 MHz vs 5.4 GB/s

Launch date	22 July 2014 vs 9 October 2012
Core clock speed	1082 MHz vs 928 MHz
Thermal Design Power (TDP)	33 Watt vs 110 Watt
Maximum memory size	2 GB vs 1 GB
Memory clock speed	1800 MHz vs 5.4 GB/s

Reasons to consider the NVIDIA GeForce GTX 650 Ti

3.2x more texture fill rate: 59.2 billion / sec vs 18.4 GTexel / s
3x more pipelines: 768 vs 256
2.4x better floating-point performance: 1,425 gflops vs 588.8 gflops
2.1x better performance in PassMark - G3D Mark: 2530 vs 1202
Around 16% better performance in PassMark - G2D Mark: 413 vs 355
Around 83% better performance in Geekbench - OpenCL: 7902 vs 4315
2.2x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 3948 vs 1767
2.2x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 3948 vs 1767
Around 28% better performance in GFXBench 4.0 - Manhattan (Frames): 3707 vs 2889
Around 28% better performance in GFXBench 4.0 - Manhattan (Fps): 3707 vs 2889
Around 1% better performance in GFXBench 4.0 - T-Rex (Frames): 3335 vs 3302
Around 1% better performance in GFXBench 4.0 - T-Rex (Fps): 3335 vs 3302

Specifications (specs)
Texture fill rate	59.2 billion / sec vs 18.4 GTexel / s
Pipelines	768 vs 256
Floating-point performance	1,425 gflops vs 588.8 gflops
Benchmarks
PassMark - G3D Mark	2530 vs 1202
PassMark - G2D Mark	413 vs 355
Geekbench - OpenCL	7902 vs 4315
GFXBench 4.0 - Car Chase Offscreen (Frames)	3948 vs 1767
GFXBench 4.0 - Car Chase Offscreen (Fps)	3948 vs 1767
GFXBench 4.0 - Manhattan (Frames)	3707 vs 2889
GFXBench 4.0 - Manhattan (Fps)	3707 vs 2889
GFXBench 4.0 - T-Rex (Frames)	3335 vs 3302
GFXBench 4.0 - T-Rex (Fps)	3335 vs 3302

Compare benchmarks

GPU 1: NVIDIA GeForce 830A
GPU 2: NVIDIA GeForce GTX 650 Ti

PassMark - G3D Mark

GPU 1

GPU 2

1202

2530

PassMark - G2D Mark

GPU 1

GPU 2

355

413

Geekbench - OpenCL

GPU 1

GPU 2

4315

7902

GFXBench 4.0 - Car Chase Offscreen (Frames)

GPU 1

GPU 2

1767

3948

GFXBench 4.0 - Car Chase Offscreen (Fps)

GPU 1

GPU 2

1767

3948

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

2889

3707

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

2889

3707

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3302

3335

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3302

3335

Name	NVIDIA GeForce 830A	NVIDIA GeForce GTX 650 Ti
PassMark - G3D Mark	1202	2530
PassMark - G2D Mark	355	413
Geekbench - OpenCL	4315	7902
GFXBench 4.0 - Car Chase Offscreen (Frames)	1767	3948
GFXBench 4.0 - Car Chase Offscreen (Fps)	1767	3948
GFXBench 4.0 - Manhattan (Frames)	2889	3707
GFXBench 4.0 - Manhattan (Fps)	2889	3707
GFXBench 4.0 - T-Rex (Frames)	3302	3335
GFXBench 4.0 - T-Rex (Fps)	3302	3335
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		23.168
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		592.345
CompuBench 1.5 Desktop - T-Rex (Frames/s)		2.141
CompuBench 1.5 Desktop - Video Composition (Frames/s)		28.29
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		47.404
3DMark Fire Strike - Graphics Score		881

Compare specifications (specs)

	NVIDIA GeForce 830A	NVIDIA GeForce GTX 650 Ti
Essentials
Architecture	Maxwell	Kepler
Code name	GM108	GK106
Launch date	22 July 2014	9 October 2012
Place in performance rating	856	859
Type	Desktop	Desktop
Launch price (MSRP)		$149
Price now		$169.99
Value for money (0-100)		18.72
Technical info
Boost clock speed	1150 MHz
Core clock speed	1082 MHz	928 MHz
Floating-point performance	588.8 gflops	1,425 gflops
Manufacturing process technology	28 nm	28 nm
Pipelines	256	768
Texture fill rate	18.4 GTexel / s	59.2 billion / sec
Thermal Design Power (TDP)	33 Watt	110 Watt
CUDA cores		768
Maximum GPU temperature		105 °C
Transistor count		2,540 million
Video outputs and ports
Display Connectors	No outputs	2x DVI, 1x mini-HDMI, One Dual Link DVI-I, One Dual Link DVI-D, One Mini...
Audio input for HDMI		Internal
HDCP
HDMI
Maximum VGA resolution		2048x1536
Multi monitor support
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Bus support		PCI Express 3.0
Height		4.376" (11.1 cm)
Length		5.7" (14.5 cm)
Supplementary power connectors		One 6-pin
API support
DirectX	12.0 (11_0)	12.0 (11_0)
OpenGL	4.6	4.3
Memory
Maximum RAM amount	2 GB	1 GB
Memory bandwidth	14.4 GB / s	86.4 GB / s
Memory bus width	64 Bit	128 Bit
Memory clock speed	1800 MHz	5.4 GB/s
Memory type	DDR3	GDDR5
Technologies
3D Blu-Ray
3D Gaming
3D Vision
Adaptive VSync
CUDA
FXAA
TXAA