Intel Iris Pro Graphics P6300 vs Intel Iris Xe Graphics G4
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Pro Graphics P6300 and 0System Shared VRAM Iris Xe Graphics G4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Xe Graphics G4 's Advantages
Released 6 years late
Boost Clock has increased by 38% (1100MHz vs 800MHz)
Score
Benchmark
FP32 (float)
Iris Pro Graphics P6300
0.614 TFLOPS
Iris Xe Graphics G4
+37%
0.845 TFLOPS
Graphics Card
Sep 2014
Release Date
Sep 2020
HD Graphics-W
Generation
HD Graphics-M
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
300 MHz
Base Clock
300 MHz
800 MHz
Boost Clock
1100 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
-
-
-
-
-
-
384
Shading Units
384
48
TMUs
24
6
ROPs
12
-
-
-
-
-
-
-
-
-
-
-
-
-
L3 Cache
0 MB
Theoretical Performance
4.800 GPixel/s
Pixel Rate
13.20 GPixel/s
38.40 GTexel/s
Texture Rate
26.40 GTexel/s
-
FP16 (half)
1.690 TFLOPS
614.4 GFLOPS
FP32 (float)
844.8 GFLOPS
153.6 GFLOPS
FP64 (double)
211.2 GFLOPS
Board Design
15W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Broadwell GT3e
GPU Name
Tiger Lake GT2
-
-
-
Generation 8.0
Architecture
Generation 12.1
Intel
Foundry
Intel
14 nm
Process Size
10 nm
Unknown
Transistors
Unknown
Unknown
Die Size
146 mm²
Graphics Features
12 (11_1)
DirectX
12 (12_1)
4.4
OpenGL
4.6
3.0
OpenCL
3.0
1.0
Vulkan
1.3
-
-
-
5.1
Shader Model
6.4
