Intel Iris Plus Graphics 650 vs NVIDIA GeForce Go 6400

Comparative analysis of Intel Iris Plus Graphics 650 and NVIDIA GeForce Go 6400 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 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), 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 Plus Graphics 650

  • Videocard is newer: launch date 10 year(s) 11 month(s) later
  • 2.9x more boost clock speed: 1150 MHz vs 400 MHz
  • 12x more pipelines: 48 vs 4
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 110 nm
  • 1024x more maximum memory size: 32 GB vs 32 MB
  • 66.3x better performance in PassMark - G3D Mark: 1590 vs 24
  • Around 78% better performance in PassMark - G2D Mark: 377 vs 212
Specifications (specs)
Launch date 3 January 2017 vs 1 February 2006
Boost clock speed 1150 MHz vs 400 MHz
Pipelines 48 vs 4
Manufacturing process technology 14 nm vs 110 nm
Maximum memory size 32 GB vs 32 MB
Benchmarks
PassMark - G3D Mark 1590 vs 24
PassMark - G2D Mark 377 vs 212

Reasons to consider the NVIDIA GeForce Go 6400

  • Around 33% higher core clock speed: 400 MHz vs 300 MHz
Core clock speed 400 MHz vs 300 MHz

Compare benchmarks

GPU 1: Intel Iris Plus Graphics 650
GPU 2: NVIDIA GeForce Go 6400

PassMark - G3D Mark
GPU 1
GPU 2
1590
24
PassMark - G2D Mark
GPU 1
GPU 2
377
212
Name Intel Iris Plus Graphics 650 NVIDIA GeForce Go 6400
PassMark - G3D Mark 1590 24
PassMark - G2D Mark 377 212
Geekbench - OpenCL 7011
GFXBench 4.0 - Car Chase Offscreen (Frames) 2652
GFXBench 4.0 - Car Chase Offscreen (Fps) 2652
GFXBench 4.0 - Manhattan (Frames) 1564
GFXBench 4.0 - Manhattan (Fps) 1564
GFXBench 4.0 - T-Rex (Frames) 3340
GFXBench 4.0 - T-Rex (Fps) 3340

Compare specifications (specs)

Intel Iris Plus Graphics 650 NVIDIA GeForce Go 6400

Essentials

Architecture Generation 9.5 Curie
Code name Kaby Lake GT3e NV44 A2
Launch date 3 January 2017 1 February 2006
Place in performance rating 852 835
Type Laptop Laptop

Technical info

Boost clock speed 1150 MHz 400 MHz
Core clock speed 300 MHz 400 MHz
Floating-point performance 883 gflops
Manufacturing process technology 14 nm 110 nm
Pipelines 48 4
Thermal Design Power (TDP) 15 Watt
Transistor count 189 million 75 million
Texture fill rate 1.6 GTexel / s

Video outputs and ports

Display Connectors No outputs No outputs

Compatibility, dimensions and requirements

Interface PCIe 3.0 x1 PCIe 1.0 x16

API support

DirectX 12.0 (12_1) 9.0c
OpenGL 4.5 2.1

Memory

Maximum RAM amount 32 GB 32 MB
Memory bus width 64 / 128 Bit 350 Bit
Memory type DDR3L / LPDDR3 / DDR4 64
Shared memory 1 0
Memory bandwidth 5.6 GB / s
Memory clock speed 700 MHz

Technologies

Quick Sync
UltraShadow II