NVIDIA Quadro P620 vs AMD Radeon RX 580 (Laptop)

Comparative analysis of NVIDIA Quadro P620 and AMD Radeon RX 580 (Laptop) 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, 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), 3DMark Fire Strike - Graphics Score.

NVIDIA Quadro P620

AMD Radeon RX 580 (Laptop)

Differences

Reasons to consider the NVIDIA Quadro P620

Videocard is newer: launch date 9 month(s) later
Around 1% higher core clock speed: 1266 MHz vs 1257 MHz
Around 1% higher boost clock speed: 1354 MHz vs 1340 MHz
240.3x better floating-point performance: 1,490 gflops vs 6.2 TFLOPs
4.6x lower typical power consumption: 40 Watt vs 185 Watt

Launch date	1 February 2018 vs 18 April 2017
Core clock speed	1266 MHz vs 1257 MHz
Boost clock speed	1354 MHz vs 1340 MHz
Floating-point performance	1,490 gflops vs 6.2 TFLOPs
Thermal Design Power (TDP)	40 Watt vs 185 Watt

Reasons to consider the AMD Radeon RX 580 (Laptop)

4144.3x more texture fill rate: 192.96 GTexel/s vs 46.56 GTexel / s
4.5x more pipelines: 2304 vs 512
4x more maximum memory size: 8 GB vs 2 GB
Around 60% higher memory clock speed: 8000 MHz vs 5012 MHz

Texture fill rate	192.96 GTexel/s vs 46.56 GTexel / s
Pipelines	2304 vs 512
Maximum memory size	8 GB vs 2 GB
Memory clock speed	8000 MHz vs 5012 MHz

Compare benchmarks

GPU 1: NVIDIA Quadro P620
GPU 2: AMD Radeon RX 580 (Laptop)

Name	NVIDIA Quadro P620	AMD Radeon RX 580 (Laptop)
PassMark - G3D Mark	3670
PassMark - G2D Mark	549
Geekbench - OpenCL	12475
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	43.877
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	773.248
CompuBench 1.5 Desktop - T-Rex (Frames/s)	3.082
CompuBench 1.5 Desktop - Video Composition (Frames/s)	53.425
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	184.343
GFXBench 4.0 - Car Chase Offscreen (Frames)	3575
GFXBench 4.0 - Manhattan (Frames)	3881
GFXBench 4.0 - T-Rex (Frames)	6631
GFXBench 4.0 - Car Chase Offscreen (Fps)	3575
GFXBench 4.0 - Manhattan (Fps)	3881
GFXBench 4.0 - T-Rex (Fps)	6631
3DMark Fire Strike - Graphics Score		3510

Compare specifications (specs)

	NVIDIA Quadro P620	AMD Radeon RX 580 (Laptop)
Essentials
Architecture	Pascal	GCN 4.0
Code name	GP107	Polaris 20
Launch date	1 February 2018	18 April 2017
Place in performance rating	583	363
Price now	$176.99	$169.99
Type	Workstation	Desktop
Value for money (0-100)	25.53	62.57
Design		Radeon RX 500 Series
GCN generation		4th Gen
Launch price (MSRP)		$301.69
Technical info
Boost clock speed	1354 MHz	1340 MHz
Core clock speed	1266 MHz	1257 MHz
Floating-point performance	1,490 gflops	6.2 TFLOPs
Manufacturing process technology	14 nm	14 nm
Pipelines	512	2304
Texture fill rate	46.56 GTexel / s	192.96 GTexel/s
Thermal Design Power (TDP)	40 Watt	185 Watt
Transistor count	3,300 million	5,700 million
Compute units		36
Pixel fill rate		42.88 GP/s
Render output units		32
Stream Processors		2304
Texture Units		144
Video outputs and ports
Display Connectors	4x mini-DisplayPort	No outputs
VGA
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	MXM-B (3.0)
Length	145 mm
Supplementary power connectors	None
Bridgeless CrossFire
Laptop size		large
Recommended system power (PSU)		500 Watt
API support
DirectX	12.0 (12_1)	12
OpenGL	4.6	4.5
OpenCL		2.0
Vulkan
Memory
Maximum RAM amount	2 GB	8 GB
Memory bandwidth	64.19 GB / s	256 GB/s
Memory bus width	128 Bit	256 bit
Memory clock speed	5012 MHz	8000 MHz
Memory type	GDDR5	GDDR5
Shared memory		0
Technologies
4K H264 Decode
4K H264 Encode
AMD Eyefinity
AMD Radeon™ Chill
AMD Radeon™ ReLive
AppAcceleration
CrossFire
FreeSync
H265/HEVC Decode
H265/HEVC Encode
HDMI 4K Support
LiquidVR
PowerTune
TrueAudio
Unified Video Decoder (UVD)
Video Code Engine (VCE)
Virtual Super Resolution (VSR)
VR Ready