Home GPU Comparison AMD Radeon HD 8400E vs AMD Radeon R2 Mobile Graphics

AMD Radeon HD 8400E vs AMD Radeon R2 Mobile Graphics

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 8400E and 0System Shared VRAM Radeon R2 Mobile Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R2 Mobile Graphics 's Advantages
Released 3 years and 2 months late
Boost Clock600MHz
Lower TDP (15W vs 25W)

Score

Benchmark

FP32 (float)
Radeon HD 8400E
0.154 TFLOPS
Radeon R2 Mobile Graphics
0.154 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
Jun 2016
Kabini
Generation
Stoney Ridge
Integrated
Type
Integrated
IGP
Bus Interface
IGP

Clock Speeds

-
Base Clock
200 MHz
-
Boost Clock
600 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

2
Compute Units
2
-
-
-
128
Shading Units
128
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
2.400 GPixel/s
4.800 GTexel/s
Texture Rate
4.800 GTexel/s
-
FP16 (half)
153.6 GFLOPS
153.6 GFLOPS
FP32 (float)
153.6 GFLOPS
9.600 GFLOPS
FP64 (double)
9.600 GFLOPS

Board Design

25W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Kalindi
GPU Name
Stoney
-
-
-
GCN 2.0
Architecture
GCN 3.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
28 nm
1.178 billion
Transistors
1.2 billion
110 mm²
Die Size
125 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.0
OpenCL
2.0
1.2
Vulkan
1.2
-
-
-
6.3
Shader Model
6.3

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