Home GPU Comparison AMD Radeon Vega 7 vs AMD Radeon HD 8400 Mobile IGP

AMD Radeon Vega 7 vs AMD Radeon HD 8400 Mobile IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Vega 7 and 0System Shared VRAM Radeon HD 8400 Mobile IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Vega 7 's Advantages
Released 7 years and 5 months late
Boost Clock1900MHz
320 additional rendering cores
AMD Radeon HD 8400 Mobile IGP 's Advantages
Lower TDP (25W vs 45W)

Score

Benchmark

FP32 (float)
Radeon Vega 7 +1005%
1.702 TFLOPS
Radeon HD 8400 Mobile IGP
0.154 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Nov 2013
Cezanne
Generation
Kabini
Integrated
Type
Integrated
IGP
Bus Interface
IGP

Clock Speeds

300 MHz
Base Clock
-
1900 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
2
-
-
-
448
Shading Units
128
28
TMUs
8
8
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

15.20 GPixel/s
Pixel Rate
2.400 GPixel/s
53.20 GTexel/s
Texture Rate
4.800 GTexel/s
3.405 TFLOPS
FP16 (half)
-
1.702 TFLOPS
FP32 (float)
153.6 GFLOPS
106.4 GFLOPS
FP64 (double)
9.600 GFLOPS

Board Design

45W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Cezanne
GPU Name
Kalindi
-
-
-
GCN 5.1
Architecture
GCN 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
9.8 billion
Transistors
1.178 billion
156 mm²
Die Size
110 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.0
1.2
Vulkan
1.2
-
-
-
6.4
Shader Model
6.3

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