Home GPU Comparison AMD Radeon HD 8450G IGP vs AMD Radeon Graphics 448SP

AMD Radeon HD 8450G IGP vs AMD Radeon Graphics 448SP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 8450G IGP and 0System Shared VRAM Radeon Graphics 448SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Graphics 448SP 's Advantages
Released 7 years and 8 months late
Boost Clock has increased by 150% (1800MHz vs 720MHz)
256 additional rendering cores
Lower TDP (25W vs 35W)

Score

Benchmark

FP32 (float)
Radeon HD 8450G IGP
0.276 TFLOPS
Radeon Graphics 448SP +484%
1.613 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jan 2021
Richland
Generation
Lucienne
Integrated
Type
Integrated
IGP
Bus Interface
IGP

Clock Speeds

533 MHz
Base Clock
300 MHz
720 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
32
4
ROPs
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

2.880 GPixel/s
Pixel Rate
14.40 GPixel/s
8.640 GTexel/s
Texture Rate
57.60 GTexel/s
-
FP16 (half)
3.226 TFLOPS
276.5 GFLOPS
FP32 (float)
1.613 TFLOPS
-
FP64 (double)
100.8 GFLOPS

Board Design

35W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Scrapper
GPU Name
Lucienne
-
-
-
TeraScale 3
Architecture
GCN 5.1
TSMC
Foundry
TSMC
32 nm
Process Size
7 nm
1.303 billion
Transistors
9.8 billion
246 mm²
Die Size
156 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
6.4

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