AMD Radeon Graphics 448SP vs NVIDIA Tegra 4i GPU
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Graphics 448SP and 0System Shared VRAM Tegra 4i GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Graphics 448SP 's Advantages
Released 7 years and 11 months late
Boost Clock1800MHz
448 additional rendering cores
NVIDIA Tegra 4i GPU 's Advantages
Lower TDP (20W vs 25W)
Score
Graphics Card
Jan 2021
Release Date
Feb 2013
Lucienne
Generation
Tegra
Integrated
Type
Integrated
IGP
Bus Interface
IGP
Clock Speeds
300 MHz
Base Clock
-
1800 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
7
Compute Units
-
-
-
-
448
Shading Units
-
32
TMUs
2
8
ROPs
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
14.40 GPixel/s
Pixel Rate
1.320 GPixel/s
57.60 GTexel/s
Texture Rate
1.320 GTexel/s
3.226 TFLOPS
FP16 (half)
-
1.613 TFLOPS
FP32 (float)
-
100.8 GFLOPS
FP64 (double)
-
Board Design
25W
TDP
20W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Lucienne
GPU Name
Wayne
-
GPU Variant
Tegra 4i
GCN 5.1
Architecture
VLIW Vec4
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
9.8 billion
Transistors
0.011 billion
156 mm²
Die Size
85 mm²
Graphics Features
12 (12_1)
DirectX
N/A
4.6
OpenGL
ES 3.0
2.1
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
-
