Intel HD Graphics P4600 vs Intel Iris Xe Graphics 80EU
We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics P4600 and 0System Shared VRAM Iris Xe Graphics 80EU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Xe Graphics 80EU 's Advantages
Released 8 years and 7 months late
Boost Clock has increased by 8% (1300MHz vs 1200MHz)
480 additional rendering cores
Lower TDP (45W vs 84W)
Score
Benchmark
FP32 (float)
HD Graphics P4600
0.384 TFLOPS
Iris Xe Graphics 80EU
+333%
1.664 TFLOPS
Graphics Card
Jun 2013
Release Date
Jan 2022
HD Graphics-W
Generation
HD Graphics-M
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
350 MHz
Base Clock
300 MHz
1200 MHz
Boost Clock
1300 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
-
-
-
-
-
-
160
Shading Units
640
20
TMUs
40
2
ROPs
20
-
-
-
-
-
-
-
-
-
-
L2 Cache
1024 KB
-
L3 Cache
12 MB
Theoretical Performance
2.400 GPixel/s
Pixel Rate
26.00 GPixel/s
24.00 GTexel/s
Texture Rate
52.00 GTexel/s
-
FP16 (half)
3.328 TFLOPS
384.0 GFLOPS
FP32 (float)
1.664 TFLOPS
96.00 GFLOPS
FP64 (double)
416.0 GFLOPS
Board Design
84W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Haswell GT2
GPU Name
Alder Lake GT1
-
-
-
Generation 7.5
Architecture
Generation 12.2
Intel
Foundry
Intel
22 nm
Process Size
10 nm
Unknown
Transistors
Unknown
Unknown
Die Size
Unknown
Graphics Features
12 (11_1)
DirectX
12 (12_1)
4.3
OpenGL
4.6
1.2
OpenCL
3.0
1.0
Vulkan
1.3
-
-
-
5.1
Shader Model
6.4
