Iris Xe Graphics 80EU Mobile vs Radeon R7 M270DX
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Xe Graphics 80EU Mobile and 0System Shared VRAM Radeon R7 M270DX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Iris Xe Graphics 80EU Mobile Advantages
Released 8 years and 7 months late
Boost Clock has increased by 48% (1450MHz vs 980MHz)
256 additional rendering cores
Score
Benchmark
FP32 (float)
Iris Xe Graphics 80EU Mobile
+146%
1856
Radeon R7 M270DX
752
Graphics Card
Jan 2023
Release Date
Jun 2014
HD Graphics-M
Generation
Gem System Hybrid
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP
Clock Speeds
300 MHz
Base Clock
900 MHz
1450 MHz
Boost Clock
980 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
6
640
Shading Units
384
40
TMUs
24
20
ROPs
8
-
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
Theoretical Performance
29.00 GPixel/s
Pixel Rate
7.840 GPixel/s
58.00 GTexel/s
Texture Rate
23.52 GTexel/s
3.712 TFLOPS
FP16 (half)
752.6 GFLOPS
1.856 TFLOPS
FP32 (float)
752.6 GFLOPS
-
FP64 (double)
47.04 GFLOPS
Board Design
15W
TDP
Unknown
Portable Device Dependent
Outputs
Portable Device Dependent
Graphics Processor
Raptor Lake GT1
GPU Name
Topaz
-
GPU Variant
Topaz XT
(216-0858020)
(216-0858020)
Generation 12.2
Architecture
GCN 3.0
Intel
Foundry
TSMC
10 nm
Process Size
28 nm
Unknown
Transistors
1.55 billion
Unknown
Die Size
125 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
6.6
Shader Model
6.5
