NVIDIA GeForce RTX 5070 Ti Mobile vs NVIDIA GeForce GTX 1650 Ti Mobile
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Apr 2020
Generation
GeForce 50 Mobile
GeForce 16 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
847 MHz
1350 MHz
Boost Clock
1447 MHz
1485 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR7
GDDR6
Memory Bus
192bit
128bit
Bandwidth
672.0GB/s
192.0GB/s
Render Config
SM Count
46
16
Shading Units
5888
1024
TMUs
184
64
ROPs
80
32
Tensor Cores
184
-
RT Cores
46
-
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
48 MB
1024 KB
Theoretical Performance
Pixel Rate
115.8 GPixel/s
47.52 GPixel/s
Texture Rate
266.2 GTexel/s
95.04 GTexel/s
FP16 (half)
17.04 TFLOPS
6.083 TFLOPS
FP32 (float)
17.04 TFLOPS
3.041 TFLOPS
FP64 (double)
266.2 GFLOPS
95.04 GFLOPS
Graphics Processor
GPU Name
GB205
TU116
GPU Variant
GB205
N18P-G61
Architecture
Blackwell 2.0
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
31.1 billion
6.6 billion
Die Size
263 mm²
284 mm²
Board Design
TDP
60-115W
50W
Suggested PSU
250 W
-
Outputs
Portable Device Dependent
No outputs
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
1.4
1.3
CUDA
12.0
7.5
Shader Model
6.8
6.6
📊 Benchmark
3DMark Time Spy
17,452
-
3DMark Time Spy Extreme
8,328
-
3DMark Speed Way
4,421
-