AMD Radeon HD 8180 vs NVIDIA GeForce GT 620 OEM

Comparative analysis of AMD Radeon HD 8180 and NVIDIA GeForce GT 620 OEM videocards for all known characteristics in the following categories: Essentials, Technical info, API support, Memory, Video outputs and ports, Compatibility, dimensions and requirements. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, 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), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), CompuBench 1.5 Desktop - T-Rex (Frames/s).

AMD Radeon HD 8180

NVIDIA GeForce GT 620 OEM

Differences

Reasons to consider the AMD Radeon HD 8180

Videocard is newer: launch date 1 year(s) 1 month(s) later
2.7x more pipelines: 128 vs 48
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm

Launch date	23 May 2013 vs 2 April 2012
Pipelines	128 vs 48
Manufacturing process technology	28 nm vs 40 nm

Reasons to consider the NVIDIA GeForce GT 620 OEM

3.6x more core clock speed: 810 MHz vs 225 MHz
Around 31% better performance in GFXBench 4.0 - Manhattan (Frames): 1148 vs 875
Around 31% better performance in GFXBench 4.0 - Manhattan (Fps): 1148 vs 875
Around 10% better performance in GFXBench 4.0 - T-Rex (Frames): 1364 vs 1239
Around 10% better performance in GFXBench 4.0 - T-Rex (Fps): 1364 vs 1239

Specifications (specs)
Core clock speed	810 MHz vs 225 MHz
Benchmarks
GFXBench 4.0 - Manhattan (Frames)	1148 vs 875
GFXBench 4.0 - Manhattan (Fps)	1148 vs 875
GFXBench 4.0 - T-Rex (Frames)	1364 vs 1239
GFXBench 4.0 - T-Rex (Fps)	1364 vs 1239

Compare benchmarks

GPU 1: AMD Radeon HD 8180
GPU 2: NVIDIA GeForce GT 620 OEM

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

875

1148

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

875

1148

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

1239

1364

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

1239

1364

Name	AMD Radeon HD 8180	NVIDIA GeForce GT 620 OEM
PassMark - G3D Mark	139
PassMark - G2D Mark	35
Geekbench - OpenCL	3055
GFXBench 4.0 - Manhattan (Frames)	875	1148
GFXBench 4.0 - Manhattan (Fps)	875	1148
GFXBench 4.0 - T-Rex (Frames)	1239	1364
GFXBench 4.0 - T-Rex (Fps)	1239	1364
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		2.756
GFXBench 4.0 - Car Chase Offscreen (Frames)		637
GFXBench 4.0 - Car Chase Offscreen (Fps)		637
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0

Compare specifications (specs)

	AMD Radeon HD 8180	NVIDIA GeForce GT 620 OEM
Essentials
Architecture	GCN	Fermi 2.0
Code name	Temash	GF119
Launch date	23 May 2013	2 April 2012
Place in performance rating	1595	1596
Type	Laptop	Desktop
Technical info
Core clock speed	225 MHz	810 MHz
Manufacturing process technology	28 nm	40 nm
Pipelines	128	48
Floating-point performance		155.5 gflops
Texture fill rate		6.48 GTexel / s
Thermal Design Power (TDP)		30 Watt
Transistor count		292 million
API support
DirectX	11.1	12.0 (11_0)
OpenGL		4.6
Memory
Shared memory	1
Maximum RAM amount		512 MB
Memory bandwidth		14.37 GB / s
Memory bus width		64 Bit
Memory clock speed		1796 MHz
Memory type		DDR3
Video outputs and ports
Display Connectors		1x DVI, 1x HDMI, 1x VGA
Compatibility, dimensions and requirements
Interface		PCIe 2.0 x16
Length		145 mm
Supplementary power connectors		None