NVIDIA GeForce GTX 1660 Ti Mobile vs NVIDIA GeForce RTX 6090
GPU · Specs Compare
Graphics Card
Release Date
Apr 2019
Jan 2027
Generation
GeForce 16 Mobile
GeForce 60
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1455 MHz
2300 MHz
Boost Clock
1590 MHz
2700 MHz
Memory Clock
1500 MHz
1750 MHz
Memory
Memory Size
6GB
32GB
Memory Type
GDDR6
GDDR7
Memory Bus
192bit
512bit
Bandwidth
288.0GB/s
1.79TB/s
Render Config
SM Count
24
192
Shading Units
1536
24576
TMUs
96
768
ROPs
48
192
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
1536 KB
96 MB
Tensor Cores
—
768
RT Cores
—
192
Theoretical Performance
Pixel Rate
76.32 GPixel/s
518.4 GPixel/s
Texture Rate
152.6 GTexel/s
2073.6 GTexel/s
FP16 (half)
9.769 TFLOPS
132.7 TFLOPS
FP32 (float)
4.884 TFLOPS
132.7 TFLOPS
FP64 (double)
152.6 GFLOPS
2.074 TFLOPS
Graphics Processor
GPU Name
TU116
GR202
Architecture
Turing
Rubin
Foundry
TSMC
TSMC
Process Size
12 nm
3 nm
Transistors
6.6 billion
Unknown
Die Size
284 mm²
Unknown
GPU Variant
—
GR202-300-A1
Board Design
TDP
Unknown
525W
Outputs
Portable Device Dependent
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
—
900 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
7.5
12.0
Shader Model
6.7
6.9
Benchmark
3DMark Time Spy
5,597
—
3DMark Time Spy Extreme
2,574
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.