AMD Radeon 620 vs Intel Iris Plus Graphics 650

Comparative analysis of AMD Radeon 620 and Intel Iris Plus Graphics 650 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: 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), PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL.

 

Differences

Reasons to consider the AMD Radeon 620

  • Videocard is newer: launch date 2 year(s) 4 month(s) later
  • 2.4x more core clock speed: 730 MHz vs 300 MHz
  • 8x more pipelines: 384 vs 48
Launch date 13 May 2019 vs 3 January 2017
Core clock speed 730 MHz vs 300 MHz
Pipelines 384 vs 48

Reasons to consider the Intel Iris Plus Graphics 650

  • Around 12% higher boost clock speed: 1150 MHz vs 1024 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 28 nm
  • 3.3x lower typical power consumption: 15 Watt vs 50 Watt
  • 16x more maximum memory size: 32 GB vs 2 GB
  • Around 33% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 2652 vs 1991
  • Around 33% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 2652 vs 1991
  • 2.3x better performance in GFXBench 4.0 - Manhattan (Frames): 1564 vs 694
  • 2.3x better performance in GFXBench 4.0 - Manhattan (Fps): 1564 vs 694
  • 3x better performance in GFXBench 4.0 - T-Rex (Frames): 3340 vs 1116
  • 3x better performance in GFXBench 4.0 - T-Rex (Fps): 3340 vs 1116
  • Around 70% better performance in PassMark - G2D Mark: 396 vs 233
  • Around 71% better performance in PassMark - G3D Mark: 1610 vs 944
Specifications (specs)
Boost clock speed 1150 MHz vs 1024 MHz
Manufacturing process technology 14 nm vs 28 nm
Thermal Design Power (TDP) 15 Watt vs 50 Watt
Maximum memory size 32 GB vs 2 GB
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 2652 vs 1991
GFXBench 4.0 - Car Chase Offscreen (Fps) 2652 vs 1991
GFXBench 4.0 - Manhattan (Frames) 1564 vs 694
GFXBench 4.0 - Manhattan (Fps) 1564 vs 694
GFXBench 4.0 - T-Rex (Frames) 3340 vs 1116
GFXBench 4.0 - T-Rex (Fps) 3340 vs 1116
PassMark - G2D Mark 396 vs 233
PassMark - G3D Mark 1610 vs 944

Compare benchmarks

GPU 1: AMD Radeon 620
GPU 2: Intel Iris Plus Graphics 650

GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
1991
2652
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
1991
2652
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
694
1564
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
694
1564
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
1116
3340
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
1116
3340
PassMark - G2D Mark
GPU 1
GPU 2
233
396
PassMark - G3D Mark
GPU 1
GPU 2
944
1610
Name AMD Radeon 620 Intel Iris Plus Graphics 650
GFXBench 4.0 - Car Chase Offscreen (Frames) 1991 2652
GFXBench 4.0 - Car Chase Offscreen (Fps) 1991 2652
GFXBench 4.0 - Manhattan (Frames) 694 1564
GFXBench 4.0 - Manhattan (Fps) 694 1564
GFXBench 4.0 - T-Rex (Frames) 1116 3340
GFXBench 4.0 - T-Rex (Fps) 1116 3340
PassMark - G2D Mark 233 396
PassMark - G3D Mark 944 1610
Geekbench - OpenCL 5739

Compare specifications (specs)

AMD Radeon 620 Intel Iris Plus Graphics 650

Essentials

Architecture GCN 3.0 Generation 9.5
Code name Polaris 24 Kaby Lake GT3e
Launch date 13 May 2019 3 January 2017
Place in performance rating 1113 733
Type Laptop Laptop

Technical info

Boost clock speed 1024 MHz 1150 MHz
Compute units 6
Core clock speed 730 MHz 300 MHz
Manufacturing process technology 28 nm 14 nm
Peak Double Precision (FP64) Performance 49.15 GFLOPS (1:16)
Peak Half Precision (FP16) Performance 786.4 GFLOPS (1:1)
Peak Single Precision (FP32) Performance 786.4 GFLOPS
Pipelines 384 48
Pixel fill rate 8.192 GPixel/s
Texture fill rate 24.58 GTexel/s
Thermal Design Power (TDP) 50 Watt 15 Watt
Transistor count 1550 million 189 million
Floating-point performance 883 gflops

Video outputs and ports

Display Connectors No outputs No outputs

Compatibility, dimensions and requirements

Interface PCIe 3.0 x8 PCIe 3.0 x1
Supplementary power connectors None
Width IGP

API support

DirectX 12 12.0 (12_1)
OpenCL 2.0
OpenGL 4.6 4.5
Shader Model 6.3
Vulkan

Memory

Maximum RAM amount 2 GB 32 GB
Memory bandwidth 14.40 GB/s
Memory bus width 64 bit 64 / 128 Bit
Memory clock speed 900 MHz (1800 MHz effective)
Memory type DDR3 DDR3L / LPDDR3 / DDR4
Shared memory 1

Technologies

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