AMD Radeon HD 8280E vs AMD Radeon 780M
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 8280E and 0System Shared VRAM Radeon 780M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon 780M 's Advantages
Released 10 years and 9 months late
Boost Clock2900MHz
640 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 8280E
0.115 TFLOPS
Radeon 780M
+7646%
8.909 TFLOPS
Graphics Card
Apr 2013
Release Date
Jan 2024
Kabini
Generation
Navi III IGP
Integrated
Type
Integrated
IGP
Bus Interface
PCIe 4.0 x8
Clock Speeds
-
Base Clock
800 MHz
-
Boost Clock
2900 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
12
-
-
-
128
Shading Units
768
8
TMUs
48
4
ROPs
32
-
-
-
-
RT Cores
12
-
L1 Cache
128 KB per Array
-
L2 Cache
2 MB
-
-
-
Theoretical Performance
1.800 GPixel/s
Pixel Rate
92.80 GPixel/s
3.600 GTexel/s
Texture Rate
139.2 GTexel/s
-
FP16 (half)
17.82 TFLOPS
115.2 GFLOPS
FP32 (float)
8.909 TFLOPS
7.200 GFLOPS
FP64 (double)
556.8 GFLOPS
Board Design
15W
TDP
15W
-
-
-
No outputs
Outputs
Motherboard Dependent
-
Power Connectors
None
Graphics Processor
Kalindi
GPU Name
Phoenix
-
-
-
GCN 2.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
1.178 billion
Transistors
25.39 billion
110 mm²
Die Size
178 mm²
Graphics Features
12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.3
-
-
-
6.3
Shader Model
6.8
