AMD Radeon R7 Graphics vs Intel GMA 3100
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R7 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 Graphics 's Advantages
Released 6 years and 8 months late
512 additional rendering cores
Intel GMA 3100 's Advantages
Lower TDP (13W vs 25W)
Score
Graphics Card
Jan 2014
Release Date
May 2007
GCN 2.0 IGP
Generation
GMA Graphics
Integrated
Type
Integrated
IGP
Bus Interface
FSB
Clock Speeds
-
-
-
-
-
-
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
FP32 (float)
-
46.08 GFLOPS
FP64 (double)
-
Board Design
25W
TDP
13W
-
-
-
Motherboard Dependent
Outputs
No outputs
-
-
-
Graphics Processor
Spectre
GPU Name
Bearlake
-
GPU Variant
Bearlake-G+ (G33)
GCN 2.0
Architecture
Generation 4.0
GlobalFoundries
Foundry
Intel
28 nm
Process Size
90 nm
2.41 billion
Transistors
Unknown
245 mm²
Die Size
Unknown
Graphics Features
12 (12_0)
DirectX
9.0c
4.6
OpenGL
2.0
2.1
OpenCL
N/A
1.2.170
Vulkan
N/A
-
-
-
6.5
Shader Model
3.0
