Intel Iris Plus Graphics 645 vs NVIDIA Quadro NVS 450

Comparative analysis of Intel Iris Plus Graphics 645 and NVIDIA Quadro NVS 450 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).

Intel Iris Plus Graphics 645

NVIDIA Quadro NVS 450

Differences

Reasons to consider the Intel Iris Plus Graphics 645

Videocard is newer: launch date 10 year(s) 7 month(s) later
3x more pipelines: 48 vs 2x 8
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 65 nm
2.3x lower typical power consumption: 15 Watt vs 35 Watt
4.4x better performance in PassMark - G2D Mark: 389 vs 89
25.8x better performance in PassMark - G3D Mark: 1727 vs 67

Specifications (specs)
Launch date	10 July 2019 vs 11 November 2008
Pipelines	48 vs 2x 8
Manufacturing process technology	14 nm vs 65 nm
Thermal Design Power (TDP)	15 Watt vs 35 Watt
Benchmarks
PassMark - G2D Mark	389 vs 89
PassMark - G3D Mark	1727 vs 67

Reasons to consider the NVIDIA Quadro NVS 450

Around 60% higher core clock speed: 480 MHz vs 300 MHz

Core clock speed	480 MHz vs 300 MHz

Compare benchmarks

GPU 1: Intel Iris Plus Graphics 645
GPU 2: NVIDIA Quadro NVS 450

PassMark - G2D Mark

GPU 1

GPU 2

389

PassMark - G3D Mark

GPU 1

GPU 2

1727

Name	Intel Iris Plus Graphics 645	NVIDIA Quadro NVS 450
Geekbench - OpenCL	6390
PassMark - G2D Mark	389	89
PassMark - G3D Mark	1727	67
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

Compare specifications (specs)

	Intel Iris Plus Graphics 645	NVIDIA Quadro NVS 450
Essentials
Architecture	Intel Gen. 9.5 (Coffee Lake)	Tesla
Code name	Kaby Lake GT3e	G98
Launch date	10 July 2019	11 November 2008
Place in performance rating	813	1420
Type	Laptop	Workstation
Launch price (MSRP)		$163.14
Price now		$168
Value for money (0-100)		0.71
Technical info
Boost clock speed	1150 MHz
Core clock speed	300 MHz	480 MHz
Manufacturing process technology	14 nm	65 nm
Pipelines	48	2x 8
Thermal Design Power (TDP)	15 Watt	35 Watt
Floating-point performance		2x 19.2 gflops
Texture fill rate		2x 3.84 GTexel / s billion / sec
Transistor count		210 million
Video outputs and ports
DisplayPort support
eDP 1.2 signal support	Yes
HDMI
Display Connectors		4x DisplayPort
API support
DirectX	12	10.0
OpenGL		3.3
Memory
Memory type	DDR3/DDR4	GDDR3
Shared memory	Yes
Maximum RAM amount		2x 256 MB
Memory bandwidth		2x 11.2 GB / s
Memory bus width		2x 64 Bit
Memory clock speed		1400 MHz
Technologies
H265/HEVC Decode
Quick Sync
Compatibility, dimensions and requirements
Interface		PCIe 1.0 x16
Supplementary power connectors		None