NVIDIA GeForce RTX 5050 Mobile vs NVIDIA GeForce GTX 1660 Ti
GPU Specs Compare
Graphics Card
Release Date
Jun 2025
Feb 2019
Generation
GeForce 50 Mobile
GeForce 16
Type
Mobile
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1020 MHz
1500 MHz
Boost Clock
1500 MHz
1770 MHz
Memory Clock
1500 MHz
1500 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR7
GDDR6
Memory Bus
128bit
192bit
Bandwidth
384.0GB/s
288.0GB/s
Render Config
SM Count
20
24
Shading Units
2560
1536
TMUs
80
96
ROPs
32
48
Tensor Cores
80
-
RT Cores
20
-
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
32 MB
1536 KB
Theoretical Performance
Pixel Rate
48.00 GPixel/s
84.96 GPixel/s
Texture Rate
120.0 GTexel/s
169.9 GTexel/s
FP16 (half)
7.680 TFLOPS
10.87 TFLOPS
FP32 (float)
7.680 TFLOPS
5.437 TFLOPS
FP64 (double)
120.0 GFLOPS
169.9 GFLOPS
Graphics Processor
GPU Name
GB207
TU116
GPU Variant
GB207
TU116-400-A1
Architecture
Blackwell 2.0
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
16.9 billion
6.6 billion
Die Size
149 mm²
284 mm²
Board Design
TDP
50W
120W
Suggested PSU
300 W
300 W
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
7.5
Shader Model
6.8
6.6
📊 Benchmark
3DMark Time Spy
-
6,346
3DMark Time Spy Extreme
-
2,883
OctaneBench
-
126
Battlefield 5 1080p
-
103
Shadow of the Tomb Raider 2160p
-
28
Shadow of the Tomb Raider 1440p
-
52
Shadow of the Tomb Raider 1080p
-
80
Battlefield 5 2160p
-
44
Blender
-
817
Battlefield 5 1440p
-
80
GTA 5 2160p
-
60
GTA 5 1440p
-
62
GTA 5 1080p
-
154