Intel HD Graphics P530 vs NVIDIA GeForce GT 745A

Comparative analysis of Intel HD Graphics P530 and NVIDIA GeForce GT 745A 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, 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 - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

Intel HD Graphics P530

NVIDIA GeForce GT 745A

Differences

Reasons to consider the Intel HD Graphics P530

Videocard is newer: launch date 2 year(s) 0 month(s) later
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 28 nm
2.2x lower typical power consumption: 15 Watt vs 33 Watt

Launch date	1 September 2015 vs 26 August 2013
Manufacturing process technology	14 nm vs 28 nm
Thermal Design Power (TDP)	15 Watt vs 33 Watt

Reasons to consider the NVIDIA GeForce GT 745A

2.4x more core clock speed: 837 MHz vs 350 MHz
16x more pipelines: 384 vs 24
Around 18% higher maximum memory size: 2 GB vs 1740 MB
Around 6% better performance in PassMark - G3D Mark: 1228 vs 1155
Around 18% better performance in PassMark - G2D Mark: 322 vs 274
4.3x better performance in Geekbench - OpenCL: 19809 vs 4563

Specifications (specs)
Core clock speed	837 MHz vs 350 MHz
Pipelines	384 vs 24
Maximum memory size	2 GB vs 1740 MB
Benchmarks
PassMark - G3D Mark	1228 vs 1155
PassMark - G2D Mark	322 vs 274
Geekbench - OpenCL	19809 vs 4563

Compare benchmarks

GPU 1: Intel HD Graphics P530
GPU 2: NVIDIA GeForce GT 745A

PassMark - G3D Mark

GPU 1

GPU 2

1155

1228

PassMark - G2D Mark

GPU 1

GPU 2

274

322

Geekbench - OpenCL

GPU 1

GPU 2

4563

19809

Name	Intel HD Graphics P530	NVIDIA GeForce GT 745A
PassMark - G3D Mark	1155	1228
PassMark - G2D Mark	274	322
Geekbench - OpenCL	4563	19809
GFXBench 4.0 - Manhattan (Frames)	767
GFXBench 4.0 - Manhattan (Fps)	767
GFXBench 4.0 - T-Rex (Frames)	1158
GFXBench 4.0 - T-Rex (Fps)	1158
GFXBench 4.0 - Car Chase Offscreen (Frames)	2014
GFXBench 4.0 - Car Chase Offscreen (Fps)	2014
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		12.446
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		278.161
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.883
CompuBench 1.5 Desktop - Video Composition (Frames/s)		14.778
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		25.74

Compare specifications (specs)

	Intel HD Graphics P530	NVIDIA GeForce GT 745A
Essentials
Architecture	Generation 9.0	Kepler
Code name	Skylake GT2	GK107
Launch date	1 September 2015	26 August 2013
Place in performance rating	1191	1194
Type	Laptop	Desktop
Technical info
Boost clock speed	1000 MHz
Core clock speed	350 MHz	837 MHz
Manufacturing process technology	14 nm	28 nm
Pipelines	24	384
Thermal Design Power (TDP)	15 Watt	33 Watt
Transistor count	189 million	1,270 million
Floating-point performance		642.8 gflops
Texture fill rate		26.78 GTexel / s
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x1	PCIe 3.0 x16
API support
DirectX	12.0 (12_1)	12.0 (11_0)
OpenGL	4.5	4.6
Memory
Maximum RAM amount	1740 MB	2 GB
Memory bus width	64 / 128 Bit	128 Bit
Memory type	DDR3L / LPDDR3 / DDR4	DDR3
Shared memory	1
Memory bandwidth		28.8 GB / s
Memory clock speed		1800 MHz
Technologies
Quick Sync