Intel Iris Plus Graphics 655 vs AMD Radeon Vega 3 Mobile
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Plus Graphics 655 and 0System Shared VRAM Radeon Vega 3 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Plus Graphics 655 's Advantages
Boost Clock has increased by 5% (1050MHz vs 1000MHz)
192 additional rendering cores
AMD Radeon Vega 3 Mobile 's Advantages
Released 1 years and 9 months late
Score
Benchmark
FP32 (float)
Iris Plus Graphics 655
+109%
0.806 TFLOPS
Radeon Vega 3 Mobile
0.384 TFLOPS
3DMark Time Spy
Iris Plus Graphics 655
+60%
632
Radeon Vega 3 Mobile
395
3DMark Time Spy Extreme
Iris Plus Graphics 655
+60%
280
Radeon Vega 3 Mobile
174
Graphics Card
Apr 2018
Release Date
Jan 2020
HD Graphics-M
Generation
Picasso
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP
Clock Speeds
300 MHz
Base Clock
300 MHz
1050 MHz
Boost Clock
1000 MHz
System Shared
Memory Clock
System Shared
Memory
System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent
Render Config
-
Compute Units
3
-
-
-
384
Shading Units
192
48
TMUs
12
6
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
6.300 GPixel/s
Pixel Rate
4.000 GPixel/s
50.40 GTexel/s
Texture Rate
12.00 GTexel/s
1.613 TFLOPS
FP16 (half)
768.0 GFLOPS
806.4 GFLOPS
FP32 (float)
384.0 GFLOPS
201.6 GFLOPS
FP64 (double)
24.00 GFLOPS
Board Design
15W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Coffee Lake GT3e
GPU Name
Picasso
-
-
-
Generation 9.5
Architecture
GCN 5.0
Intel
Foundry
GlobalFoundries
14 nm+++
Process Size
14 nm
Unknown
Transistors
4.94 billion
Unknown
Die Size
210 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.4
Shader Model
6.4
