Intel Iris Plus Graphics 645 vs ATI Mobility Radeon HD 550v

Comparative analysis of Intel Iris Plus Graphics 645 and ATI Mobility Radeon HD 550v 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).

 

Differences

Reasons to consider the Intel Iris Plus Graphics 645

  • Videocard is newer: launch date 9 year(s) 2 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 55 nm
  • 6.5x better performance in PassMark - G3D Mark: 1727 vs 266
Specifications (specs)
Launch date 10 July 2019 vs 5 May 2010
Manufacturing process technology 14 nm vs 55 nm
Benchmarks
PassMark - G3D Mark 1727 vs 266

Reasons to consider the ATI Mobility Radeon HD 550v

  • Around 50% higher core clock speed: 450 MHz vs 300 MHz
  • 6.7x more pipelines: 320 vs 48
  • Around 50% lower typical power consumption: 10 Watt vs 15 Watt
  • Around 2% better performance in PassMark - G2D Mark: 398 vs 389
Specifications (specs)
Core clock speed 450 MHz vs 300 MHz
Pipelines 320 vs 48
Thermal Design Power (TDP) 10 Watt vs 15 Watt
Benchmarks
PassMark - G2D Mark 398 vs 389

Compare benchmarks

GPU 1: Intel Iris Plus Graphics 645
GPU 2: ATI Mobility Radeon HD 550v

PassMark - G2D Mark
GPU 1
GPU 2
389
398
PassMark - G3D Mark
GPU 1
GPU 2
1727
266
Name Intel Iris Plus Graphics 645 ATI Mobility Radeon HD 550v
Geekbench - OpenCL 6406
PassMark - G2D Mark 389 398
PassMark - G3D Mark 1727 266
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 ATI Mobility Radeon HD 550v

Essentials

Architecture Intel Gen. 9.5 (Coffee Lake) TeraScale
Code name Kaby Lake GT3e M96
Launch date 10 July 2019 5 May 2010
Place in performance rating 811 395
Type Laptop Laptop

Technical info

Boost clock speed 1150 MHz
Core clock speed 300 MHz 450 MHz
Manufacturing process technology 14 nm 55 nm
Pipelines 48 320
Thermal Design Power (TDP) 15 Watt 10 Watt
Floating-point performance 288 gflops
Texture fill rate 14.4 GTexel / s
Transistor count 514 million

Video outputs and ports

DisplayPort support
eDP 1.2 signal support Yes
HDMI
Display Connectors No outputs

API support

DirectX 12 10.1
OpenGL 3.3

Memory

Memory type DDR3/DDR4 GDDR3, DDR3, DDR2
Shared memory Yes 0
Maximum RAM amount 1 GB
Memory bandwidth 19.2 GB / s
Memory bus width 128 Bit
Memory clock speed 1200 MHz

Technologies

H265/HEVC Decode
Quick Sync

Compatibility, dimensions and requirements

Interface PCIe 2.0 x16
Laptop size medium sized