NVIDIA Quadro K4000 vs ATI Mobility Radeon HD 2300

Comparative analysis of NVIDIA Quadro K4000 and ATI Mobility Radeon HD 2300 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: 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 K4000

ATI Mobility Radeon HD 2300

Differences

Reasons to consider the NVIDIA Quadro K4000

Videocard is newer: launch date 5 year(s) 11 month(s) later
Around 69% higher core clock speed: 810 MHz vs 480 MHz
27x more texture fill rate: 51.84 GTexel / s vs 1.92 GTexel / s
192x more pipelines: 768 vs 4
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 80 nm
24x more maximum memory size: 3 GB vs 128 MB
7x more memory clock speed: 5616 MHz vs 800 MHz
53.4x better performance in PassMark - G3D Mark: 2721 vs 51
2x better performance in PassMark - G2D Mark: 424 vs 211

Specifications (specs)
Launch date	1 March 2013 vs 1 March 2007
Core clock speed	810 MHz vs 480 MHz
Texture fill rate	51.84 GTexel / s vs 1.92 GTexel / s
Pipelines	768 vs 4
Manufacturing process technology	28 nm vs 80 nm
Maximum memory size	3 GB vs 128 MB
Memory clock speed	5616 MHz vs 800 MHz
Benchmarks
PassMark - G3D Mark	2721 vs 51
PassMark - G2D Mark	424 vs 211

Compare benchmarks

GPU 1: NVIDIA Quadro K4000
GPU 2: ATI Mobility Radeon HD 2300

PassMark - G3D Mark

GPU 1

GPU 2

2721

PassMark - G2D Mark

GPU 1

GPU 2

424

211

Name	NVIDIA Quadro K4000	ATI Mobility Radeon HD 2300
PassMark - G3D Mark	2721	51
PassMark - G2D Mark	424	211
Geekbench - OpenCL	6674
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	18.462
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	427.88
CompuBench 1.5 Desktop - T-Rex (Frames/s)	1.899
CompuBench 1.5 Desktop - Video Composition (Frames/s)	23.742
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	61.965
GFXBench 4.0 - Car Chase Offscreen (Frames)	3798
GFXBench 4.0 - Manhattan (Frames)	3651
GFXBench 4.0 - T-Rex (Frames)	3321
GFXBench 4.0 - Car Chase Offscreen (Fps)	3798
GFXBench 4.0 - Manhattan (Fps)	3651
GFXBench 4.0 - T-Rex (Fps)	3321
3DMark Fire Strike - Graphics Score	817

Compare specifications (specs)

	NVIDIA Quadro K4000	ATI Mobility Radeon HD 2300
Essentials
Architecture	Kepler	R500
Code name	GK106	M71
Launch date	1 March 2013	1 March 2007
Launch price (MSRP)	$1,269
Place in performance rating	866	868
Price now	$225.65
Type	Workstation	Laptop
Value for money (0-100)	14.81
Technical info
Core clock speed	810 MHz	480 MHz
Floating-point performance	1,244 gflops
Manufacturing process technology	28 nm	80 nm
Pipelines	768	4
Texture fill rate	51.84 GTexel / s	1.92 GTexel / s
Thermal Design Power (TDP)	80 Watt
Transistor count	2,540 million	107 million
Boost clock speed		480 MHz
Video outputs and ports
Display Connectors	1x DVI, 2x DisplayPort	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 1.0 x16
Length	241 mm
Supplementary power connectors	1x 6-pin
API support
DirectX	12.0 (11_0)	9.0c
OpenGL	4.6	2.0
Vulkan
Memory
Maximum RAM amount	3 GB	128 MB
Memory bandwidth	134.8 GB / s	12.8 GB / s
Memory bus width	192 Bit	400 Bit
Memory clock speed	5616 MHz	800 MHz
Memory type	GDDR5	128
Shared memory		no