NVIDIA GeForce RTX 2060 Max Q vs AMD Radeon 660M
GPU Specs Compare
Graphics Card
Release Date
Jan 2020
Jan 2022
Generation
GeForce 20 Mobile
Rembrandt
Type
Mobile
Integrated
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
975 MHz
1500 MHz
Boost Clock
1185 MHz
1900 MHz
Memory Clock
1375 MHz
System Shared
Memory
Memory Size
6GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
192bit
System Shared
Bandwidth
264.0GB/s
System Dependent
Render Config
SM Count
30
-
Shading Units
1920
384
TMUs
120
24
ROPs
48
16
Tensor Cores
240
-
RT Cores
30
6
L1 Cache
64 KB (per SM)
128 KB per Array
L2 Cache
3 MB
2 MB
Compute Units
-
6
Theoretical Performance
Pixel Rate
56.88 GPixel/s
30.40 GPixel/s
Texture Rate
142.2 GTexel/s
45.60 GTexel/s
FP16 (half)
9.101 TFLOPS
2.918 TFLOPS
FP32 (float)
4.550 TFLOPS
1459 GFLOPS
FP64 (double)
142.2 GFLOPS
91.20 GFLOPS
Graphics Processor
GPU Name
TU106
Rembrandt
GPU Variant
N18E-G1
-
Architecture
Turing
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
6 nm
Transistors
10.8 billion
13.1 billion
Die Size
445 mm²
210 mm²
Board Design
TDP
65W
15W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.6
6.5
📊 Benchmark
3DMark Time Spy
-
1,537
3DMark Time Spy Extreme
-
701