NVIDIA RTX A3000 Mobile 12 GB vs NVIDIA GeForce GTX 1660 Ti Max Q
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
Apr 2019
Generation
Ampere-MW
GeForce 16 Mobile
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
855 MHz
1140 MHz
Boost Clock
1440 MHz
1335 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
12GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
192bit
Bandwidth
336.0GB/s
288.0GB/s
Render Config
SM Count
32
24
Shading Units
4096
1536
TMUs
128
96
ROPs
64
48
Tensor Cores
128
—
RT Cores
32
—
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
4 MB
1536 KB
Theoretical Performance
Pixel Rate
92.16 GPixel/s
64.08 GPixel/s
Texture Rate
184.3 GTexel/s
128.2 GTexel/s
FP16 (half)
11.80 TFLOPS
8.202 TFLOPS
FP32 (float)
11.80 TFLOPS
4.101 TFLOPS
FP64 (double)
184.3 GFLOPS
128.2 GFLOPS
Graphics Processor
GPU Name
GA104
TU116
Architecture
Ampere
Turing
Foundry
Samsung
TSMC
Process Size
8 nm
12 nm
Transistors
17.4 billion
6.6 billion
Die Size
392 mm²
284 mm²
Board Design
TDP
115W
Unknown
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
7.5
Shader Model
6.8
6.7
Benchmark
3DMark Time Spy
—
4,973
3DMark Time Spy Extreme
—
2,304
Blender
—
870
▲ Specs Compare
Data sourced from official specifications and benchmark tests.