AMD Radeon HD 7540D IGP vs Intel Iris Pro Graphics P555
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 7540D IGP and 0System Shared VRAM Iris Pro Graphics P555 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Pro Graphics P555 's Advantages
Released 2 years and 11 months late
Boost Clock1000MHz
192 additional rendering cores
Lower TDP (15W vs 65W)
Score
Benchmark
FP32 (float)
Radeon HD 7540D IGP
0.292 TFLOPS
Iris Pro Graphics P555
+163%
0.768 TFLOPS
Graphics Card
Oct 2012
Release Date
Sep 2015
Trinity
Generation
HD Graphics-W
Integrated
Type
Integrated
IGP
Bus Interface
Ring Bus
Clock Speeds
-
Base Clock
350 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
3
Compute Units
-
-
-
-
192
Shading Units
384
12
TMUs
48
4
ROPs
6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
3.040 GPixel/s
Pixel Rate
6.000 GPixel/s
9.120 GTexel/s
Texture Rate
48.00 GTexel/s
-
FP16 (half)
1.536 TFLOPS
291.8 GFLOPS
FP32 (float)
768.0 GFLOPS
-
FP64 (double)
192.0 GFLOPS
Board Design
65W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Scrapper
GPU Name
Skylake GT3e
-
-
-
TeraScale 3
Architecture
Generation 9.0
TSMC
Foundry
Intel
32 nm
Process Size
14 nm+
1.303 billion
Transistors
Unknown
246 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
