Radeon Graphics 320SP vs Radeon Graphics 448SP Mobile
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Graphics 320SP 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 Graphics 320SP 's Advantages
Lower TDP (15W vs 45W)
Radeon Graphics 448SP Mobile 's Advantages
Released 2 years late
Boost Clock has increased by 29% (1800MHz vs 1400MHz)
128 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon Graphics 320SP
896
Radeon Graphics 448SP Mobile
+80%
1613
Graphics Card
Jan 2020
Release Date
Jan 2022
Renoir
Generation
Vega II IGP
Integrated
Type
Integrated
IGP
Bus Interface
IGP
Clock Speeds
400 MHz
Base Clock
300 MHz
1400 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
5
Compute Units
7
320
Shading Units
448
20
TMUs
28
8
ROPs
8
Theoretical Performance
11.20 GPixel/s
Pixel Rate
14.40 GPixel/s
28.00 GTexel/s
Texture Rate
50.40 GTexel/s
1.792 TFLOPS
FP16 (half)
3.226 TFLOPS
896.0 GFLOPS
FP32 (float)
1.613 TFLOPS
56.00 GFLOPS
FP64 (double)
100.8 GFLOPS
Board Design
15W
TDP
45W
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
Renoir
GPU Name
Barcelo
GCN 5.1
Architecture
GCN 5.1
TSMC
Foundry
TSMC
7 nm
Process Size
7 nm
9.8 billion
Transistors
10.7 billion
156 mm²
Die Size
180 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2
Vulkan
1.3
6.4
Shader Model
6.7
