Intel Iris Pro Graphics P580 vs NVIDIA GeForce PCX 5900

Comparative analysis of Intel Iris Pro Graphics P580 and NVIDIA GeForce PCX 5900 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).

 

Differences

Reasons to consider the Intel Iris Pro Graphics P580

  • Videocard is newer: launch date 12 year(s) 5 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 130 nm
  • 512x more maximum memory size: 64 GB vs 128 MB
  • 65.6x better performance in PassMark - G3D Mark: 2231 vs 34
  • Around 97% better performance in PassMark - G2D Mark: 509 vs 258
Specifications (specs)
Launch date 1 September 2015 vs 17 March 2003
Manufacturing process technology 14 nm vs 130 nm
Maximum memory size 64 GB vs 128 MB
Benchmarks
PassMark - G3D Mark 2231 vs 34
PassMark - G2D Mark 509 vs 258

Reasons to consider the NVIDIA GeForce PCX 5900

  • Around 17% higher core clock speed: 350 MHz vs 300 MHz
Core clock speed 350 MHz vs 300 MHz

Compare benchmarks

GPU 1: Intel Iris Pro Graphics P580
GPU 2: NVIDIA GeForce PCX 5900

PassMark - G3D Mark
GPU 1
GPU 2
2231
34
PassMark - G2D Mark
GPU 1
GPU 2
509
258
Name Intel Iris Pro Graphics P580 NVIDIA GeForce PCX 5900
PassMark - G3D Mark 2231 34
PassMark - G2D Mark 509 258
Geekbench - OpenCL 10003
GFXBench 4.0 - Manhattan (Frames) 1671
GFXBench 4.0 - Manhattan (Fps) 1671
GFXBench 4.0 - T-Rex (Frames) 3175
GFXBench 4.0 - T-Rex (Fps) 3175

Compare specifications (specs)

Intel Iris Pro Graphics P580 NVIDIA GeForce PCX 5900

Essentials

Architecture Generation 9.0 Rankine
Code name Skylake GT4e NV35
Launch date 1 September 2015 17 March 2003
Place in performance rating 662 660
Type Laptop Desktop

Technical info

Boost clock speed 1000 MHz
Core clock speed 300 MHz 350 MHz
Manufacturing process technology 14 nm 130 nm
Pipelines 72
Thermal Design Power (TDP) 15 Watt
Transistor count 189 million 135 million
Texture fill rate 1.4 GTexel / s

Video outputs and ports

Display Connectors No outputs 1x DVI, 1x VGA, 1x S-Video

Compatibility, dimensions and requirements

Interface PCIe 3.0 x1 PCIe 1.0 x16
Supplementary power connectors None

API support

DirectX 12.0 (12_1) 9.0a
OpenGL 4.6 1.5 (2.1)

Memory

Maximum RAM amount 64 GB 128 MB
Memory type DDR3L / LPDDR3 / DDR4 DDR
Shared memory 1
Memory bandwidth 17.6 GB / s
Memory bus width 256 Bit
Memory clock speed 550 MHz

Technologies

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