NVIDIA GeForce GTX 1660 Ti Max Q vs NVIDIA GeForce RTX 5090 D
GPU Specs Compare
Graphics Card
Release Date
Apr 2019
Jan 2025
Generation
GeForce 16 Mobile
GeForce 50
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1140 MHz
2017 MHz
Boost Clock
1335 MHz
2407 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
170
Shading Units
1536
21760
TMUs
96
680
ROPs
48
176
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
1536 KB
96 MB
Tensor Cores
-
680
RT Cores
-
170
Theoretical Performance
Pixel Rate
64.08 GPixel/s
423.6 GPixel/s
Texture Rate
128.2 GTexel/s
1636.8 GTexel/s
FP16 (half)
8.202 TFLOPS
104.8 TFLOPS
FP32 (float)
4.101 TFLOPS
104.8 TFLOPS
FP64 (double)
128.2 GFLOPS
1.637 TFLOPS
Graphics Processor
GPU Name
TU116
GB202
Architecture
Turing
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
6.6 billion
92.2 billion
Die Size
284 mm²
750 mm²
GPU Variant
-
GB202-250-A1
Board Design
TDP
Unknown
575W
Outputs
Portable Device Dependent
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
-
950 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
6.8
📊 Benchmark
3DMark Time Spy
4,973
48,052
3DMark Time Spy Extreme
2,304
25,999
Blender
870
-
3DMark Speed Way
-
14,790