AMD Radeon 620 vs NVIDIA GeForce GT 630 Rev. 2

Comparative analysis of AMD Radeon 620 and NVIDIA GeForce GT 630 Rev. 2 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: 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), PassMark - G2D Mark, PassMark - G3D Mark.

AMD Radeon 620

NVIDIA GeForce GT 630 Rev. 2

Differences

Reasons to consider the AMD Radeon 620

Videocard is newer: launch date 5 year(s) 11 month(s) later
1703.4x more texture fill rate: 24.58 GTexel/s vs 14.43 GTexel / s
Around 34% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1991 vs 1483
Around 34% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1991 vs 1483

Specifications (specs)
Launch date	13 May 2019 vs 29 May 2013
Texture fill rate	24.58 GTexel/s vs 14.43 GTexel / s
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames)	1991 vs 1483
GFXBench 4.0 - Car Chase Offscreen (Fps)	1991 vs 1483

Reasons to consider the NVIDIA GeForce GT 630 Rev. 2

Around 24% higher core clock speed: 902 MHz vs 730 MHz
2x lower typical power consumption: 25 Watt vs 50 Watt
2x more memory clock speed: 1800 MHz vs 900 MHz (1800 MHz effective)
2.3x better performance in GFXBench 4.0 - Manhattan (Frames): 1615 vs 694
2.3x better performance in GFXBench 4.0 - Manhattan (Fps): 1615 vs 694
2x better performance in GFXBench 4.0 - T-Rex (Frames): 2263 vs 1116
2x better performance in GFXBench 4.0 - T-Rex (Fps): 2263 vs 1116

Specifications (specs)
Core clock speed	902 MHz vs 730 MHz
Thermal Design Power (TDP)	25 Watt vs 50 Watt
Memory clock speed	1800 MHz vs 900 MHz (1800 MHz effective)
Benchmarks
GFXBench 4.0 - Manhattan (Frames)	1615 vs 694
GFXBench 4.0 - Manhattan (Fps)	1615 vs 694
GFXBench 4.0 - T-Rex (Frames)	2263 vs 1116
GFXBench 4.0 - T-Rex (Fps)	2263 vs 1116

Compare benchmarks

GPU 1: AMD Radeon 620
GPU 2: NVIDIA GeForce GT 630 Rev. 2

GFXBench 4.0 - Car Chase Offscreen (Frames)

GPU 1

GPU 2

1991

1483

GFXBench 4.0 - Car Chase Offscreen (Fps)

GPU 1

GPU 2

1991

1483

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

694

1615

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

694

1615

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

1116

2263

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

1116

2263

Name	AMD Radeon 620	NVIDIA GeForce GT 630 Rev. 2
GFXBench 4.0 - Car Chase Offscreen (Frames)	1991	1483
GFXBench 4.0 - Car Chase Offscreen (Fps)	1991	1483
GFXBench 4.0 - Manhattan (Frames)	694	1615
GFXBench 4.0 - Manhattan (Fps)	694	1615
GFXBench 4.0 - T-Rex (Frames)	1116	2263
GFXBench 4.0 - T-Rex (Fps)	1116	2263
PassMark - G2D Mark	205
PassMark - G3D Mark	897

Compare specifications (specs)

	AMD Radeon 620	NVIDIA GeForce GT 630 Rev. 2
Essentials
Architecture	GCN 3.0	Kepler 2.0
Code name	Polaris 24	GK208
Launch date	13 May 2019	29 May 2013
Place in performance rating	1248	1289
Type	Laptop	Desktop
Technical info
Boost clock speed	1024 MHz
Compute units	6
Core clock speed	730 MHz	902 MHz
Manufacturing process technology	28 nm	28 nm
Peak Double Precision (FP64) Performance	49.15 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	786.4 GFLOPS (1:1)
Peak Single Precision (FP32) Performance	786.4 GFLOPS
Pipelines	384	384
Pixel fill rate	8.192 GPixel/s
Texture fill rate	24.58 GTexel/s	14.43 GTexel / s
Thermal Design Power (TDP)	50 Watt	25 Watt
Transistor count	1550 million
Floating-point performance		692.7 gflops
Video outputs and ports
Display Connectors	No outputs	1x DVI, 1x HDMI, 1x VGA
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x8	PCIe 2.0 x8
Supplementary power connectors	None	None
Width	IGP
Length		145 mm
API support
DirectX	12	12.0 (11_0)
OpenCL	2.0
OpenGL	4.6	4.6
Shader Model	6.3
Vulkan
Memory
Maximum RAM amount	2 GB	2 GB
Memory bandwidth	14.40 GB/s	14.4 GB / s
Memory bus width	64 bit	64 Bit
Memory clock speed	900 MHz (1800 MHz effective)	1800 MHz
Memory type	DDR3	DDR3