NVIDIA RTX 3500 Mobile Ada Generation vs AMD Radeon 660M
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
Jan 2022
Generation
Quadro Ada-M
Rembrandt
Type
Mobile
Integrated
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1110 MHz
1500 MHz
Boost Clock
1545 MHz
1900 MHz
Memory Clock
2250 MHz
System Shared
Memory
Memory Size
12GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
192bit
System Shared
Bandwidth
432.0GB/s
System Dependent
Render Config
SM Count
40
—
Shading Units
5120
384
TMUs
160
24
ROPs
64
16
Tensor Cores
160
—
RT Cores
40
6
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
48 MB
2 MB
Compute Units
—
6
Theoretical Performance
Pixel Rate
98.88 GPixel/s
30.40 GPixel/s
Texture Rate
247.2 GTexel/s
45.60 GTexel/s
FP16 (half)
15.82 TFLOPS
2.918 TFLOPS
FP32 (float)
15.82 TFLOPS
1459 GFLOPS
FP64 (double)
247.2 GFLOPS
91.20 GFLOPS
Graphics Processor
GPU Name
AD104
Rembrandt
Architecture
Ada Lovelace
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
35.8 billion
13.1 billion
Die Size
294 mm²
210 mm²
Board Design
TDP
100W
15W
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
3.0
2.0
Vulkan
1.3
1.2
CUDA
8.9
—
Shader Model
6.7
6.5
Benchmark
3DMark Time Spy
—
1,537
3DMark Time Spy Extreme
—
701
▲ Specs Compare
Data sourced from official specifications and benchmark tests.