Home GPU Comparison AMD Radeon HD 7400G IGP vs AMD Radeon Graphics 448SP

AMD Radeon HD 7400G IGP vs AMD Radeon Graphics 448SP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 7400G 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 HD 7400G IGP 's Advantages
Lower TDP (17W vs 25W)
AMD Radeon Graphics 448SP 's Advantages
Released 8 years and 3 months late
Boost Clock has increased by 325% (1800MHz vs 424MHz)
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7400G IGP
0.163 TFLOPS
Radeon Graphics 448SP +889%
1.613 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Jan 2021
Trinity
Generation
Lucienne
Integrated
Type
Integrated
IGP
Bus Interface
IGP

Clock Speeds

327 MHz
Base Clock
300 MHz
424 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

1.696 GPixel/s
Pixel Rate
14.40 GPixel/s
5.088 GTexel/s
Texture Rate
57.60 GTexel/s
-
FP16 (half)
3.226 TFLOPS
162.8 GFLOPS
FP32 (float)
1.613 TFLOPS
-
FP64 (double)
100.8 GFLOPS

Board Design

17W
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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