AMD FirePro W4100 vs NVIDIA Quadro K620

Comparative analysis of AMD FirePro W4100 and NVIDIA Quadro K620 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.

AMD FirePro W4100

NVIDIA Quadro K620

Differences

Reasons to consider the AMD FirePro W4100

Around 12% higher texture fill rate: 20.16 GTexel / s vs 17.98 GTexel / s
Around 33% higher pipelines: 512 vs 384
2.2x more memory clock speed: 4000 MHz vs 1800 MHz
Around 81% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 538.848 vs 297.631
Around 14% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.631 vs 1.427
2.1x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 31.533 vs 15.363
Around 37% better performance in GFXBench 4.0 - Manhattan (Frames): 3399 vs 2490
Around 37% better performance in GFXBench 4.0 - Manhattan (Fps): 3399 vs 2490

Specifications (specs)
Texture fill rate	20.16 GTexel / s vs 17.98 GTexel / s
Pipelines	512 vs 384
Memory clock speed	4000 MHz vs 1800 MHz
Benchmarks
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	538.848 vs 297.631
CompuBench 1.5 Desktop - T-Rex (Frames/s)	1.631 vs 1.427
CompuBench 1.5 Desktop - Video Composition (Frames/s)	31.533 vs 15.363
GFXBench 4.0 - Manhattan (Frames)	3399 vs 2490
GFXBench 4.0 - Manhattan (Fps)	3399 vs 2490

Reasons to consider the NVIDIA Quadro K620

Around 68% higher core clock speed: 1058 MHz vs 630 MHz
Around 34% better floating-point performance: 863.2 gflops vs 645.1 gflops
Around 22% lower typical power consumption: 41 Watt vs 50 Watt
Around 47% better performance in PassMark - G3D Mark: 2231 vs 1514
Around 4% better performance in PassMark - G2D Mark: 474 vs 455
Around 25% better performance in Geekbench - OpenCL: 6869 vs 5489
Around 41% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 22.112 vs 15.65
Around 32% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 99.125 vs 75.309
Around 52% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 2970 vs 1951
2.1x better performance in GFXBench 4.0 - T-Rex (Frames): 3329 vs 1620
Around 52% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 2970 vs 1951
2.1x better performance in GFXBench 4.0 - T-Rex (Fps): 3329 vs 1620

Specifications (specs)
Core clock speed	1058 MHz vs 630 MHz
Floating-point performance	863.2 gflops vs 645.1 gflops
Thermal Design Power (TDP)	41 Watt vs 50 Watt
Benchmarks
PassMark - G3D Mark	2231 vs 1514
PassMark - G2D Mark	474 vs 455
Geekbench - OpenCL	6869 vs 5489
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	22.112 vs 15.65
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	99.125 vs 75.309
GFXBench 4.0 - Car Chase Offscreen (Frames)	2970 vs 1951
GFXBench 4.0 - T-Rex (Frames)	3329 vs 1620
GFXBench 4.0 - Car Chase Offscreen (Fps)	2970 vs 1951
GFXBench 4.0 - T-Rex (Fps)	3329 vs 1620

Compare benchmarks

GPU 1: AMD FirePro W4100
GPU 2: NVIDIA Quadro K620

PassMark - G3D Mark

GPU 1

GPU 2

1514

2231

PassMark - G2D Mark

GPU 1

GPU 2

455

474

Geekbench - OpenCL

GPU 1

GPU 2

5489

6869

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

GPU 1

GPU 2

15.65

22.112

CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)

GPU 1

GPU 2

538.848

297.631

CompuBench 1.5 Desktop - T-Rex (Frames/s)

GPU 1

GPU 2

1.631

1.427

CompuBench 1.5 Desktop - Video Composition (Frames/s)

GPU 1

GPU 2

31.533

15.363

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

GPU 1

GPU 2

75.309

99.125

GFXBench 4.0 - Car Chase Offscreen (Frames)

GPU 1

GPU 2

1951

2970

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

3399

2490

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

1620

3329

GFXBench 4.0 - Car Chase Offscreen (Fps)

GPU 1

GPU 2

1951

2970

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

3399

2490

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

1620

3329

Name	AMD FirePro W4100	NVIDIA Quadro K620
PassMark - G3D Mark	1514	2231
PassMark - G2D Mark	455	474
Geekbench - OpenCL	5489	6869
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	15.65	22.112
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	538.848	297.631
CompuBench 1.5 Desktop - T-Rex (Frames/s)	1.631	1.427
CompuBench 1.5 Desktop - Video Composition (Frames/s)	31.533	15.363
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	75.309	99.125
GFXBench 4.0 - Car Chase Offscreen (Frames)	1951	2970
GFXBench 4.0 - Manhattan (Frames)	3399	2490
GFXBench 4.0 - T-Rex (Frames)	1620	3329
GFXBench 4.0 - Car Chase Offscreen (Fps)	1951	2970
GFXBench 4.0 - Manhattan (Fps)	3399	2490
GFXBench 4.0 - T-Rex (Fps)	1620	3329
3DMark Fire Strike - Graphics Score		702

Compare specifications (specs)

	AMD FirePro W4100	NVIDIA Quadro K620
Essentials
Architecture	GCN 1.0	Maxwell
Code name	Cape Verde	GM107
Launch date	13 August 2014	22 July 2014
Place in performance rating	974	975
Type	Workstation	Workstation
Launch price (MSRP)		$189.89
Price now		$189.93
Value for money (0-100)		15.23
Technical info
Core clock speed	630 MHz	1058 MHz
Floating-point performance	645.1 gflops	863.2 gflops
Manufacturing process technology	28 nm	28 nm
Pipelines	512	384
Texture fill rate	20.16 GTexel / s	17.98 GTexel / s
Thermal Design Power (TDP)	50 Watt	41 Watt
Transistor count	1,500 million	1,870 million
Boost clock speed		1124 MHz
Video outputs and ports
Display Connectors	4x mini-DisplayPort	1x DVI, 1x DisplayPort, DVI-I DP
Dual-link DVI support
Number of simultaneous displays		4
Compatibility, dimensions and requirements
Bus support	PCIe 3.0
Form factor	Low Profile / Half Length
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Length	171 mm	160 mm
Supplementary power connectors	None	None
Width		1" (2.5 cm)
API support
DirectX	12.0 (11_1)	12
OpenGL	4.5	4.5
Shader Model		5
Vulkan
Memory
Maximum RAM amount	2 GB	2 GB
Memory bandwidth	72 GB / s
Memory bus width	128 Bit	128 Bit
Memory clock speed	4000 MHz	1800 MHz
Memory type	GDDR5	128 Bit
Shared memory	0
Technologies
AppAcceleration
Powerplay
3D Vision Pro
Mosaic
nView Desktop Management