AMD Radeon HD 6550D IGP vs Intel Iris Plus Graphics 645
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 6550D IGP and 0System Shared VRAM Iris Plus Graphics 645 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 6550D IGP 's Advantages
16 additional rendering cores
Intel Iris Plus Graphics 645 's Advantages
Released 8 years and 4 months late
Boost Clock1050MHz
Lower TDP (15W vs 65W)
Score
Benchmark
FP32 (float)
Radeon HD 6550D IGP
0.48 TFLOPS
Iris Plus Graphics 645
+67%
0.806 TFLOPS
Graphics Card
Jun 2011
Release Date
Oct 2019
Sumo
Generation
HD Graphics-M
Integrated
Type
Integrated
IGP
Bus Interface
Ring Bus
Clock Speeds
-
Base Clock
300 MHz
-
Boost Clock
1050 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
5
Compute Units
-
-
-
-
400
Shading Units
384
20
TMUs
48
8
ROPs
6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
4.800 GPixel/s
Pixel Rate
6.300 GPixel/s
12.00 GTexel/s
Texture Rate
50.40 GTexel/s
-
FP16 (half)
1.613 TFLOPS
480.0 GFLOPS
FP32 (float)
806.4 GFLOPS
-
FP64 (double)
201.6 GFLOPS
Board Design
65W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Sumo
GPU Name
Coffee Lake GT3e
-
-
-
TeraScale 2
Architecture
Generation 9.5
TSMC
Foundry
Intel
32 nm
Process Size
14 nm+++
1.178 billion
Transistors
Unknown
227 mm²
Die Size
Unknown
Graphics Features
11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
-
-
5.0
Shader Model
6.4
