Radeon 780M vs Radeon HD 8280 Mobile IGP
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon 780M and 0System Shared VRAM Radeon HD 8280 Mobile IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon 780M 's Advantages
Released 10 years and 4 months late
Boost Clock2900MHz
640 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon 780M
+7646%
8909
Radeon HD 8280 Mobile IGP
115
Graphics Card
Jan 2024
Release Date
Sep 2013
Navi III IGP
Generation
Kabini
Integrated
Type
Integrated
PCIe 4.0 x8
Bus Interface
IGP
Clock Speeds
800 MHz
Base Clock
-
2900 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
12
Compute Units
2
768
Shading Units
128
48
TMUs
8
32
ROPs
4
12
RT Cores
-
128 KB per Array
L1 Cache
-
2 MB
L2 Cache
-
Theoretical Performance
92.80 GPixel/s
Pixel Rate
1.800 GPixel/s
139.2 GTexel/s
Texture Rate
3.600 GTexel/s
17.82 TFLOPS
FP16 (half)
-
8.909 TFLOPS
FP32 (float)
115.2 GFLOPS
556.8 GFLOPS
FP64 (double)
7.200 GFLOPS
Board Design
15W
TDP
15W
Motherboard Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Phoenix
GPU Name
Kalindi
RDNA 3.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
4 nm
Process Size
28 nm
25.39 billion
Transistors
1.178 billion
178 mm²
Die Size
110 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.0
1.3
Vulkan
1.2
6.8
Shader Model
6.3
