AMD Radeon Graphics 448SP Mobile vs AMD Radeon R7 Graphics
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Graphics 448SP Mobile and 0System Shared VRAM Radeon R7 Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Graphics 448SP Mobile 's Advantages
Released 8 years late
Boost Clock1800MHz
AMD Radeon R7 Graphics 's Advantages
64 additional rendering cores
Lower TDP (25W vs 45W)
Score
Benchmark
FP32 (float)
Radeon Graphics 448SP Mobile
+118%
1.613 TFLOPS
Radeon R7 Graphics
0.737 TFLOPS
Graphics Card
Jan 2022
Release Date
Jan 2014
Vega II IGP
Generation
GCN 2.0 IGP
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
8
-
-
-
448
Shading Units
512
28
TMUs
32
8
ROPs
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
14.40 GPixel/s
Pixel Rate
5.760 GPixel/s
50.40 GTexel/s
Texture Rate
23.04 GTexel/s
3.226 TFLOPS
FP16 (half)
-
1.613 TFLOPS
FP32 (float)
737.3 GFLOPS
100.8 GFLOPS
FP64 (double)
46.08 GFLOPS
Board Design
45W
TDP
25W
-
-
-
Portable Device Dependent
Outputs
Motherboard Dependent
None
Power Connectors
-
Graphics Processor
Barcelo
GPU Name
Spectre
-
-
-
GCN 5.1
Architecture
GCN 2.0
TSMC
Foundry
GlobalFoundries
7 nm
Process Size
28 nm
10.7 billion
Transistors
2.41 billion
180 mm²
Die Size
245 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.2.170
-
-
-
6.7
Shader Model
6.5
