NVIDIA Tesla K40c vs ATI Radeon X1300 PRO

Comparative analysis of NVIDIA Tesla K40c and ATI Radeon X1300 PRO 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: 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), PassMark - G2D Mark, PassMark - G3D Mark.

NVIDIA Tesla K40c

ATI Radeon X1300 PRO

Differences

Reasons to consider the NVIDIA Tesla K40c

Videocard is newer: launch date 6 year(s) 11 month(s) later
Around 24% higher core clock speed: 745 MHz vs 600 MHz
74.5x more texture fill rate: 178.8 GTexel / s vs 2.4 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 80 nm
96x more maximum memory size: 12 GB vs 128 MB
7.5x more memory clock speed: 6008 MHz vs 800 MHz
Around 4% better performance in PassMark - G2D Mark: 325 vs 313
53.5x better performance in PassMark - G3D Mark: 4495 vs 84

Specifications (specs)
Launch date	8 October 2013 vs 1 November 2006
Core clock speed	745 MHz vs 600 MHz
Texture fill rate	178.8 GTexel / s vs 2.4 GTexel / s
Manufacturing process technology	28 nm vs 80 nm
Maximum memory size	12 GB vs 128 MB
Memory clock speed	6008 MHz vs 800 MHz
Benchmarks
PassMark - G2D Mark	325 vs 313
PassMark - G3D Mark	4495 vs 84

Reasons to consider the ATI Radeon X1300 PRO

7.9x lower typical power consumption: 31 Watt vs 245 Watt

Thermal Design Power (TDP)	31 Watt vs 245 Watt

Compare benchmarks

GPU 1: NVIDIA Tesla K40c
GPU 2: ATI Radeon X1300 PRO

PassMark - G2D Mark

GPU 1

GPU 2

325

313

PassMark - G3D Mark

GPU 1

GPU 2

4495

Name	NVIDIA Tesla K40c	ATI Radeon X1300 PRO
Geekbench - OpenCL	17468
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	61.566
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	1779.043
CompuBench 1.5 Desktop - T-Rex (Frames/s)	6.463
CompuBench 1.5 Desktop - Video Composition (Frames/s)	103.169
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	308.261
PassMark - G2D Mark	325	313
PassMark - G3D Mark	4495	84

Compare specifications (specs)

	NVIDIA Tesla K40c	ATI Radeon X1300 PRO
Essentials
Architecture	Kepler	R500
Code name	GK110B	RV516
Launch date	8 October 2013	1 November 2006
Launch price (MSRP)	$7,699
Place in performance rating	522	519
Type	Workstation	Desktop
Technical info
Core clock speed	745 MHz	600 MHz
Floating-point performance	4,291 gflops
Manufacturing process technology	28 nm	80 nm
Pipelines	2880
Texture fill rate	178.8 GTexel / s	2.4 GTexel / s
Thermal Design Power (TDP)	245 Watt	31 Watt
Transistor count	7,080 million	107 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 1.0 x16
Length	267 mm
Supplementary power connectors	1x 6-pin + 1x 8-pin	None
API support
DirectX	12.0 (11_1)	9.0c
OpenGL	4.6	2.0
Memory
Maximum RAM amount	12 GB	128 MB
Memory bandwidth	288.4 GB / s	12.8 GB / s
Memory bus width	384 Bit	128 Bit
Memory clock speed	6008 MHz	800 MHz
Memory type	GDDR5	DDR