Intel Iris Plus Graphics 645 vs NVIDIA Tesla K80m

Comparative analysis of Intel Iris Plus Graphics 645 and NVIDIA Tesla K80m videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, API support, Memory, Technologies, Compatibility, dimensions and requirements. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), CompuBench 1.5 Desktop - T-Rex (Frames/s).

Intel Iris Plus Graphics 645

NVIDIA Tesla K80m

Differences

Reasons to consider the Intel Iris Plus Graphics 645

Videocard is newer: launch date 4 year(s) 7 month(s) later
Around 31% higher boost clock speed: 1150 MHz vs 876 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 28 nm
20x lower typical power consumption: 15 Watt vs 300 Watt

Launch date	10 July 2019 vs 17 November 2014
Boost clock speed	1150 MHz vs 876 MHz
Manufacturing process technology	14 nm vs 28 nm
Thermal Design Power (TDP)	15 Watt vs 300 Watt

Reasons to consider the NVIDIA Tesla K80m

Around 87% higher core clock speed: 562 MHz vs 300 MHz
104x more pipelines: 2x 2496 vs 48
2.7x better performance in Geekbench - OpenCL: 17062 vs 6387

Specifications (specs)
Core clock speed	562 MHz vs 300 MHz
Pipelines	2x 2496 vs 48
Benchmarks
Geekbench - OpenCL	17062 vs 6387

Compare benchmarks

GPU 1: Intel Iris Plus Graphics 645
GPU 2: NVIDIA Tesla K80m

Geekbench - OpenCL

GPU 1

GPU 2

6387

17062

Name	Intel Iris Plus Graphics 645	NVIDIA Tesla K80m
Geekbench - OpenCL	6387	17062
PassMark - G2D Mark	389
PassMark - G3D Mark	1727
GFXBench 4.0 - Manhattan (Frames)	1780
GFXBench 4.0 - Manhattan (Fps)	1780
GFXBench 4.0 - T-Rex (Frames)	2992
GFXBench 4.0 - T-Rex (Fps)	2992
GFXBench 4.0 - Car Chase Offscreen (Frames)	2792
GFXBench 4.0 - Car Chase Offscreen (Fps)	2792
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		64.435
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		1476.444
CompuBench 1.5 Desktop - Video Composition (Frames/s)		75.764
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		198.978
CompuBench 1.5 Desktop - T-Rex (Frames/s)		6.289

Compare specifications (specs)

	Intel Iris Plus Graphics 645	NVIDIA Tesla K80m
Essentials
Architecture	Intel Gen. 9.5 (Coffee Lake)	Kepler 2.0
Code name	Kaby Lake GT3e	GK210
Launch date	10 July 2019	17 November 2014
Place in performance rating	814	805
Type	Laptop	Workstation
Technical info
Boost clock speed	1150 MHz	876 MHz
Core clock speed	300 MHz	562 MHz
Manufacturing process technology	14 nm	28 nm
Pipelines	48	2x 2496
Thermal Design Power (TDP)	15 Watt	300 Watt
Floating-point performance		2x 4,373 gflops
Texture fill rate		2x 182.2 GTexel / s billion / sec
Transistor count		7,080 million
Video outputs and ports
DisplayPort support
eDP 1.2 signal support	Yes
HDMI
Display Connectors		No outputs
API support
DirectX	12	12.0 (11_1)
OpenGL		4.6
Memory
Memory type	DDR3/DDR4	GDDR5
Shared memory	Yes
Maximum RAM amount		2x 12 GB
Memory bandwidth		2x 240.6 GB / s
Memory bus width		2x 384 Bit
Memory clock speed		5012 MHz
Technologies
H265/HEVC Decode
Quick Sync
Compatibility, dimensions and requirements
Interface		PCIe 3.0 x16
Length		267 mm
Supplementary power connectors		1x 8-pin