AMD Radeon R7 Mobile Graphics vs Intel GMA 3100
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R7 Mobile Graphics and 0System Shared VRAM GMA 3100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R7 Mobile Graphics 's Advantages
Released 8 years and 6 months late
Boost Clock720MHz
512 additional rendering cores
Intel GMA 3100 's Advantages
Lower TDP (13W vs 15W)
Score
Graphics Card
Nov 2015
Release Date
May 2007
Carrizo
Generation
GMA Graphics
Integrated
Type
Integrated
IGP
Bus Interface
FSB
Clock Speeds
200 MHz
Base Clock
-
720 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
8
Compute Units
-
-
-
-
512
Shading Units
-
32
TMUs
4
8
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
5.760 GPixel/s
Pixel Rate
1.600 GPixel/s
23.04 GTexel/s
Texture Rate
1.600 GTexel/s
737.3 GFLOPS
FP16 (half)
-
737.3 GFLOPS
FP32 (float)
-
368.6 GFLOPS
FP64 (double)
-
Board Design
15W
TDP
13W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Wani
GPU Name
Bearlake
-
GPU Variant
Bearlake-G+ (G33)
GCN 3.0
Architecture
Generation 4.0
GlobalFoundries
Foundry
Intel
28 nm
Process Size
90 nm
1.2 billion
Transistors
Unknown
125 mm²
Die Size
Unknown
Graphics Features
12 (12_0)
DirectX
9.0c
4.6
OpenGL
2.0
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
3.0
