Intel Iris Plus Graphics 645 vs AMD Radeon Vega 3 Embedded
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Plus Graphics 645 and 0System Shared VRAM Radeon Vega 3 Embedded to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Plus Graphics 645 's Advantages
Released 9 months late
192 additional rendering cores
AMD Radeon Vega 3 Embedded 's Advantages
Boost Clock has increased by 14% (1200MHz vs 1050MHz)
Lower TDP (10W vs 15W)
Score
Benchmark
FP32 (float)
Iris Plus Graphics 645
+74%
0.806 TFLOPS
Radeon Vega 3 Embedded
0.461 TFLOPS
Graphics Card
Oct 2019
Release Date
Jan 2019
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
1200 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
4.800 GPixel/s
50.40 GTexel/s
Texture Rate
14.40 GTexel/s
1.613 TFLOPS
FP16 (half)
921.6 GFLOPS
806.4 GFLOPS
FP32 (float)
460.8 GFLOPS
201.6 GFLOPS
FP64 (double)
28.80 GFLOPS
Board Design
15W
TDP
10W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
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
