AMD Radeon R9 370X vs ATI Mobility Radeon HD 4830

Comparative analysis of AMD Radeon R9 370X and ATI Mobility Radeon HD 4830 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: 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), PassMark - G3D Mark, PassMark - G2D Mark.

AMD Radeon R9 370X

ATI Mobility Radeon HD 4830

Differences

Reasons to consider the AMD Radeon R9 370X

Videocard is newer: launch date 6 year(s) 5 month(s) later
Around 78% higher core clock speed: 980 MHz vs 550 MHz
4.7x more texture fill rate: 82.4 GTexel / s vs 17.6 GTexel / s
2x more pipelines: 1280 vs 640
3.7x better floating-point performance: 2,637 gflops vs 704.0 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
2x more maximum memory size: 2 GB vs 1 GB
2x more memory clock speed: 5600 MHz vs 2800 MHz

Launch date	27 August 2015 vs 3 March 2009
Core clock speed	980 MHz vs 550 MHz
Texture fill rate	82.4 GTexel / s vs 17.6 GTexel / s
Pipelines	1280 vs 640
Floating-point performance	2,637 gflops vs 704.0 gflops
Manufacturing process technology	28 nm vs 40 nm
Maximum memory size	2 GB vs 1 GB
Memory clock speed	5600 MHz vs 2800 MHz

Compare benchmarks

GPU 1: AMD Radeon R9 370X
GPU 2: ATI Mobility Radeon HD 4830

Name	AMD Radeon R9 370X	ATI Mobility Radeon HD 4830
Geekbench - OpenCL	25659
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	65.071
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	1139.703
CompuBench 1.5 Desktop - T-Rex (Frames/s)	5.39
CompuBench 1.5 Desktop - Video Composition (Frames/s)	88.44
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	337.583
GFXBench 4.0 - Car Chase Offscreen (Frames)	8393
GFXBench 4.0 - Manhattan (Frames)	3704
GFXBench 4.0 - T-Rex (Frames)	3348
GFXBench 4.0 - Car Chase Offscreen (Fps)	8393
GFXBench 4.0 - Manhattan (Fps)	3704
GFXBench 4.0 - T-Rex (Fps)	3348
PassMark - G3D Mark		512
PassMark - G2D Mark		285

Compare specifications (specs)

	AMD Radeon R9 370X	ATI Mobility Radeon HD 4830
Essentials
Architecture	GCN 1.0	TeraScale
Code name	Trinidad	M97
Launch date	27 August 2015	3 March 2009
Launch price (MSRP)	$199
Place in performance rating	543	545
Type	Desktop	Laptop
Technical info
Boost clock speed	1030 MHz
Core clock speed	980 MHz	550 MHz
Floating-point performance	2,637 gflops	704.0 gflops
Manufacturing process technology	28 nm	40 nm
Pipelines	1280	640
Texture fill rate	82.4 GTexel / s	17.6 GTexel / s
Thermal Design Power (TDP)	180 Watt
Transistor count	2,800 million	826 million
Video outputs and ports
Display Connectors	2x DVI, 1x HDMI, 1x DisplayPort	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Length	221 mm
Supplementary power connectors	2x 6-pin
Laptop size		large
API support
DirectX	12.0 (11_1)	10.1
OpenGL	4.5	3.3
Memory
Maximum RAM amount	2 GB	1 GB
Memory bandwidth	179.2 GB / s	44.8 GB / s
Memory bus width	256 Bit	128 Bit
Memory clock speed	5600 MHz	2800 MHz
Memory type	GDDR5	GDDR3, DDR3
Shared memory		0
Technologies
CrossFire
Powerplay