Home GPU Comparison AMD Radeon Graphics 448SP Mobile vs AMD Radeon Graphics 512SP

AMD Radeon Graphics 448SP Mobile vs AMD Radeon Graphics 512SP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Graphics 448SP Mobile and 0System Shared VRAM Radeon Graphics 512SP 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 1 years and 10 months late
Boost Clock has increased by 3% (1800MHz vs 1750MHz)
AMD Radeon Graphics 512SP 's Advantages
64 additional rendering cores
Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)
Radeon Graphics 448SP Mobile
1.613 TFLOPS
Radeon Graphics 512SP +11%
1.792 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Mar 2020
Vega II IGP
Generation
Renoir
Integrated
Type
Integrated
IGP
Bus Interface
IGP

Clock Speeds

300 MHz
Base Clock
400 MHz
1800 MHz
Boost Clock
1750 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

7
Compute Units
8
-
-
-
448
Shading Units
512
28
TMUs
32
8
ROPs
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

14.40 GPixel/s
Pixel Rate
14.00 GPixel/s
50.40 GTexel/s
Texture Rate
56.00 GTexel/s
3.226 TFLOPS
FP16 (half)
3.584 TFLOPS
1.613 TFLOPS
FP32 (float)
1.792 TFLOPS
100.8 GFLOPS
FP64 (double)
112.0 GFLOPS

Board Design

45W
TDP
15W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Barcelo
GPU Name
Renoir
-
-
-
GCN 5.1
Architecture
GCN 5.1
TSMC
Foundry
TSMC
7 nm
Process Size
7 nm
10.7 billion
Transistors
9.8 billion
180 mm²
Die Size
156 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.7
Shader Model
6.4

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