Intel Iris Graphics 6100 vs ATI Radeon 3100 Mobile IGP
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Graphics 6100 and 0System Shared VRAM Radeon 3100 Mobile IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Graphics 6100 's Advantages
Released 6 years and 1 months late
Boost Clock1000MHz
344 additional rendering cores
Score
Benchmark
FP32 (float)
Iris Graphics 6100
+2642%
0.768 TFLOPS
Radeon 3100 Mobile IGP
0.028 TFLOPS
Graphics Card
Sep 2014
Release Date
Aug 2008
HD Graphics-M
Generation
TeraScale IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 1.0 x16
Clock Speeds
300 MHz
Base Clock
-
1000 MHz
Boost Clock
-
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
2
-
-
-
384
Shading Units
40
48
TMUs
4
6
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
6.000 GPixel/s
Pixel Rate
1.400 GPixel/s
48.00 GTexel/s
Texture Rate
1.400 GTexel/s
-
-
-
768.0 GFLOPS
FP32 (float)
28.00 GFLOPS
192.0 GFLOPS
FP64 (double)
-
Board Design
15W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None
Graphics Processor
Broadwell GT3
GPU Name
RS780
-
GPU Variant
RS780M
Generation 8.0
Architecture
TeraScale
Intel
Foundry
-
14 nm
Process Size
65 nm
Unknown
Transistors
0.18 billion
133 mm²
Die Size
85 mm²
Graphics Features
12 (11_1)
DirectX
10.0 (10_0)
4.4
OpenGL
3.3
3.0
OpenCL
1.0
1.0
Vulkan
N/A
-
-
-
5.1
Shader Model
4.1
