AMD Radeon 780M vs AMD Radeon Graphics 128SP
We compared two Integrated graphics card GPUs: 0System Shared VRAM AMD Radeon 780M and 0System Shared VRAM Radeon Graphics 128SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon 780M 's Advantages
Boost Clock has increased by 23% (2700MHz vs 2200MHz)
640 additional rendering cores
Score
Benchmark
FP32 (float)
AMD Radeon 780M
+1373%
8.294 TFLOPS
Radeon Graphics 128SP
0.563 TFLOPS
Graphics Card
Jan 2023
Release Date
Sep 2022
Navi III IGP
Generation
Navi II IGP
Integrated
Type
Integrated
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x8
Clock Speeds
800 MHz
Base Clock
400 MHz
2700 MHz
Boost Clock
2200 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
12
Compute Units
2
-
-
-
768
Shading Units
128
48
TMUs
8
32
ROPs
8
-
-
-
12
RT Cores
2
128 KB per Array
L1 Cache
128 KB per Array
2 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
86.40 GPixel/s
Pixel Rate
17.60 GPixel/s
129.6 GTexel/s
Texture Rate
17.60 GTexel/s
16.59 TFLOPS
FP16 (half)
1126 GFLOPS
8.294 TFLOPS
FP32 (float)
563.2 GFLOPS
518.4 GFLOPS
FP64 (double)
35.20 GFLOPS
Board Design
15W
TDP
15W
-
-
-
Portable Device Dependent
Outputs
Motherboard Dependent
None
Power Connectors
None
Graphics Processor
Phoenix
GPU Name
Raphael
-
-
-
RDNA 3.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
4 nm
Process Size
5 nm
25.39 billion
Transistors
3.4 billion
178 mm²
Die Size
264 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.0
1.3
Vulkan
1.3
-
-
-
6.7
Shader Model
6.7
