Radeon R4 Mobile Graphics vs Radeon Graphics 448SP Mobile
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R4 Mobile Graphics and 0System Shared VRAM Radeon Graphics 448SP Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R4 Mobile Graphics 's Advantages
Lower TDP (15W vs 45W)
Radeon Graphics 448SP Mobile 's Advantages
Released 5 years and 7 months late
Boost Clock has increased by 175% (1800MHz vs 655MHz)
256 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R4 Mobile Graphics
252
Radeon Graphics 448SP Mobile
+540%
1613
Graphics Card
Jun 2016
Release Date
Jan 2022
Stoney Ridge
Generation
Vega II IGP
Integrated
Type
Integrated
IGP
Bus Interface
IGP
Clock Speeds
200 MHz
Base Clock
300 MHz
655 MHz
Boost Clock
1800 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
3
Compute Units
7
192
Shading Units
448
12
TMUs
28
8
ROPs
8
Theoretical Performance
5.240 GPixel/s
Pixel Rate
14.40 GPixel/s
7.860 GTexel/s
Texture Rate
50.40 GTexel/s
251.5 GFLOPS
FP16 (half)
3.226 TFLOPS
251.5 GFLOPS
FP32 (float)
1.613 TFLOPS
15.72 GFLOPS
FP64 (double)
100.8 GFLOPS
Board Design
15W
TDP
45W
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
Stoney
GPU Name
Barcelo
GCN 3.0
Architecture
GCN 5.1
GlobalFoundries
Foundry
TSMC
28 nm
Process Size
7 nm
1.2 billion
Transistors
10.7 billion
125 mm²
Die Size
180 mm²
Graphics Features
12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.3
6.3
Shader Model
6.7
