AMD Radeon 660M vs NVIDIA Quadro RTX 5000 Mobile Refresh
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Jun 2020
Generation
Rembrandt
Quadro Mobile
Type
Integrated
Professional
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1500 MHz
1035 MHz
Boost Clock
1900 MHz
1545 MHz
Memory Clock
System Shared
1750 MHz
Memory
Memory Size
System Shared
16GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
448.0GB/s
Render Config
Compute Units
6
-
Shading Units
384
3072
TMUs
24
192
ROPs
16
64
RT Cores
6
48
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
2 MB
4 MB
SM Count
-
48
Tensor Cores
-
384
Theoretical Performance
Pixel Rate
30.40 GPixel/s
98.88 GPixel/s
Texture Rate
45.60 GTexel/s
296.6 GTexel/s
FP16 (half)
2.918 TFLOPS
18.98 TFLOPS
FP32 (float)
1459 GFLOPS
9.492 TFLOPS
FP64 (double)
91.20 GFLOPS
296.6 GFLOPS
Graphics Processor
GPU Name
Rembrandt
TU104B
Architecture
RDNA 2.0
Turing
Foundry
TSMC
TSMC
Process Size
6 nm
12 nm
Transistors
13.1 billion
13.6 billion
Die Size
210 mm²
545 mm²
Board Design
TDP
15W
110W
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
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.5
6.6
CUDA
-
7.5
📊 Benchmark
3DMark Time Spy
1,537
-
3DMark Time Spy Extreme
701
-
OctaneBench
-
242