AMD Radeon Graphics 448SP vs AMD Radeon R3E Mobile Graphics
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Graphics 448SP and 0System Shared VRAM Radeon R3E Mobile Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Graphics 448SP 's Advantages
Released 6 years late
Boost Clock1800MHz
320 additional rendering cores
Lower TDP (25W vs 100W)
Score
Benchmark
FP32 (float)
Radeon Graphics 448SP
+1692%
1.613 TFLOPS
Radeon R3E Mobile Graphics
0.09 TFLOPS
Graphics Card
Jan 2021
Release Date
Jan 2015
Lucienne
Generation
Mullins
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
2
-
-
-
448
Shading Units
128
32
TMUs
8
8
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
14.40 GPixel/s
Pixel Rate
1.404 GPixel/s
57.60 GTexel/s
Texture Rate
2.808 GTexel/s
3.226 TFLOPS
FP16 (half)
-
1.613 TFLOPS
FP32 (float)
89.86 GFLOPS
100.8 GFLOPS
FP64 (double)
5.616 GFLOPS
Board Design
25W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Lucienne
GPU Name
Beema
-
-
-
GCN 5.1
Architecture
GCN 2.0
TSMC
Foundry
GlobalFoundries
7 nm
Process Size
28 nm
9.8 billion
Transistors
0.93 billion
156 mm²
Die Size
107 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.0
1.2
Vulkan
1.2
-
-
-
6.4
Shader Model
6.3
