NVIDIA GeForce GTX 1650 Mobile vs NVIDIA GeForce RTX 5080
GPU · Specs Compare
Graphics Card
Release Date
Apr 2020
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
1380 MHz
2295 MHz
Boost Clock
1515 MHz
2617 MHz
Memory Clock
1500 MHz
1875 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
GDDR7
Memory Bus
128bit
256bit
Bandwidth
192.0GB/s
960.0GB/s
Render Config
SM Count
16
84
Shading Units
1024
10752
TMUs
64
336
ROPs
32
112
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
1024 KB
64 MB
Tensor Cores
—
336
RT Cores
—
84
Theoretical Performance
Pixel Rate
48.48 GPixel/s
293.1 GPixel/s
Texture Rate
96.96 GTexel/s
879.3 GTexel/s
FP16 (half)
6.205 TFLOPS
56.28 TFLOPS
FP32 (float)
3.103 TFLOPS
56.28 TFLOPS
FP64 (double)
96.96 GFLOPS
879.3 GFLOPS
Graphics Processor
GPU Name
TU117
GB203
GPU Variant
N18P-G61-MP2
GB203-400-A1
Architecture
Turing
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
4.7 billion
45.6 billion
Die Size
200 mm²
378 mm²
Board Design
TDP
50W
360W
Outputs
No outputs
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
—
750 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
6.6
6.8
Benchmark
3DMark Time Spy
3,443
33,116
3DMark Time Spy Extreme
1,559
16,627
3DMark Speed Way
—
9,296
▲ Specs Compare
Data sourced from official specifications and benchmark tests.