NVIDIA GeForce 830A vs ATI Mobility Radeon HD 4330

Comparative analysis of NVIDIA GeForce 830A and ATI Mobility Radeon HD 4330 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).

NVIDIA GeForce 830A

ATI Mobility Radeon HD 4330

Differences

Reasons to consider the NVIDIA GeForce 830A

Videocard is newer: launch date 5 year(s) 6 month(s) later
2.4x more core clock speed: 1082 MHz vs 450 MHz
5.1x more texture fill rate: 18.4 GTexel / s vs 3.6 GTexel / s
3.2x more pipelines: 256 vs 80
8.2x better floating-point performance: 588.8 gflops vs 72 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
4x more maximum memory size: 2 GB vs 512 MB
Around 50% higher memory clock speed: 1800 MHz vs 1200 MHz
8.8x better performance in PassMark - G3D Mark: 1188 vs 135
Around 8% better performance in PassMark - G2D Mark: 407 vs 377
2x better performance in GFXBench 4.0 - T-Rex (Frames): 3302 vs 1654
2x better performance in GFXBench 4.0 - T-Rex (Fps): 3302 vs 1654

Specifications (specs)
Launch date	22 July 2014 vs 9 January 2009
Core clock speed	1082 MHz vs 450 MHz
Texture fill rate	18.4 GTexel / s vs 3.6 GTexel / s
Pipelines	256 vs 80
Floating-point performance	588.8 gflops vs 72 gflops
Manufacturing process technology	28 nm vs 55 nm
Maximum memory size	2 GB vs 512 MB
Memory clock speed	1800 MHz vs 1200 MHz
Benchmarks
PassMark - G3D Mark	1188 vs 135
PassMark - G2D Mark	407 vs 377
GFXBench 4.0 - T-Rex (Frames)	3302 vs 1654
GFXBench 4.0 - T-Rex (Fps)	3302 vs 1654

Compare benchmarks

GPU 1: NVIDIA GeForce 830A
GPU 2: ATI Mobility Radeon HD 4330

PassMark - G3D Mark

GPU 1

GPU 2

1188

135

PassMark - G2D Mark

GPU 1

GPU 2

407

377

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3302

1654

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3302

1654

Name	NVIDIA GeForce 830A	ATI Mobility Radeon HD 4330
PassMark - G3D Mark	1188	135
PassMark - G2D Mark	407	377
Geekbench - OpenCL	4315
GFXBench 4.0 - Car Chase Offscreen (Frames)	1767
GFXBench 4.0 - Car Chase Offscreen (Fps)	1767
GFXBench 4.0 - Manhattan (Frames)	2889
GFXBench 4.0 - Manhattan (Fps)	2889
GFXBench 4.0 - T-Rex (Frames)	3302	1654
GFXBench 4.0 - T-Rex (Fps)	3302	1654

Compare specifications (specs)

	NVIDIA GeForce 830A	ATI Mobility Radeon HD 4330
Essentials
Architecture	Maxwell	TeraScale
Code name	GM108	M92
Launch date	22 July 2014	9 January 2009
Place in performance rating	800	797
Type	Desktop	Laptop
Technical info
Boost clock speed	1150 MHz
Core clock speed	1082 MHz	450 MHz
Floating-point performance	588.8 gflops	72 gflops
Manufacturing process technology	28 nm	55 nm
Pipelines	256	80
Texture fill rate	18.4 GTexel / s	3.6 GTexel / s
Thermal Design Power (TDP)	33 Watt
Transistor count		242 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x8	PCIe 2.0 x16
API support
DirectX	12.0 (11_0)	10.1
OpenGL	4.6	3.3
Memory
Maximum RAM amount	2 GB	512 MB
Memory bandwidth	14.4 GB / s	9.6 GB / s
Memory bus width	64 Bit	64 Bit
Memory clock speed	1800 MHz	1200 MHz
Memory type	DDR3	GDDR3, DDR2, DDR3
Shared memory		0
Technologies
1x Dual-Link/Single-Link DVI
1x Single-Link DVI Support (all display ports have to be supported by the laptop manufacturer)
DisplayPort support up to 2560x1600
HDMI support up to 1920x1080 (both with 7.1 AC3 Audio)
PCI-E 2.0 x16
Powerplay