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.

AMD Radeon 620

Intel Iris Plus Graphics 650

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 75% better performance in PassMark - G2D Mark: 358 vs 205
Around 72% better performance in PassMark - G3D Mark: 1608 vs 934

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	358 vs 205
PassMark - G3D Mark	1608 vs 934

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

205

358

PassMark - G3D Mark

GPU 1

GPU 2

934

1608

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	205	358
PassMark - G3D Mark	934	1608
Geekbench - OpenCL		7151

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	1247	862
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
Quick Sync