Tegra 4i GPU vs HD Graphics
We compared two Integrated graphics card GPUs: 0System Shared VRAM Tegra 4i GPU and 0System Shared VRAM HD Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Tegra 4i GPU 's Advantages
Lower TDP (20W vs 45W)
HD Graphics 's Advantages
Boost Clock1000MHz
48 additional rendering cores
Score
Graphics Card
Feb 2013
Release Date
Oct 2012
Tegra
Generation
HD Graphics-M
Integrated
Type
Integrated
IGP
Bus Interface
Ring Bus
Clock Speeds
-
Base Clock
350 MHz
-
Boost Clock
1000 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
-
Shading Units
48
2
TMUs
6
2
ROPs
1
Theoretical Performance
1.320 GPixel/s
Pixel Rate
1.000 GPixel/s
1.320 GTexel/s
Texture Rate
6.000 GTexel/s
-
FP32 (float)
96.00 GFLOPS
-
FP64 (double)
24.00 GFLOPS
Board Design
20W
TDP
45W
No outputs
Outputs
No outputs
Graphics Processor
Wayne
GPU Name
Ivy Bridge GT1
Tegra 4i
GPU Variant
-
VLIW Vec4
Architecture
Generation 7.0
TSMC
Foundry
Intel
28 nm
Process Size
22 nm
0.011 billion
Transistors
0.392 billion
85 mm²
Die Size
94 mm²
Graphics Features
N/A
DirectX
11.1 (11_0)
ES 3.0
OpenGL
4.0
N/A
OpenCL
1.2
N/A
Vulkan
1.0
-
Shader Model
5.0
