AMD Radeon 780M vs AMD Radeon RX 6650M XT
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Jan 2022
Generation
Navi III IGP
Mobility Radeon
Type
Integrated
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
800 MHz
2068 MHz
Boost Clock
2700 MHz
2416 MHz
Memory Clock
System Shared
2000 MHz
Memory
Memory Size
System Shared
8GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
128bit
Bandwidth
System Dependent
256.0GB/s
Render Config
Compute Units
12
32
Shading Units
768
2048
TMUs
48
128
ROPs
32
64
RT Cores
12
32
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
2 MB
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
86.40 GPixel/s
154.6 GPixel/s
Texture Rate
129.6 GTexel/s
309.2 GTexel/s
FP16 (half)
16.59 TFLOPS
19.79 TFLOPS
FP32 (float)
8.294 TFLOPS
9.896 TFLOPS
FP64 (double)
518.4 GFLOPS
618.5 GFLOPS
Graphics Processor
GPU Name
Phoenix
Navi 23
Architecture
RDNA 3.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
4 nm
7 nm
Transistors
25.39 billion
11.06 billion
Die Size
178 mm²
237 mm²
Board Design
TDP
15W
120W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.7
6.5
Benchmark
3DMark Time Spy
2,775
—
3DMark Time Spy Extreme
1,324
—
3DMark Speed Way
458
—
Blender
350
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.