NVIDIA Rubin Ultra GPU vs NVIDIA GeForce GTX 1650 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jan 2027
Apr 2020
Generation
Server Rubin
GeForce 16 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 6.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
700 MHz
1380 MHz
Boost Clock
2267 MHz
1515 MHz
Memory Clock
1900 MHz
1500 MHz
Memory
Memory Size
1024GB
4GB
Memory Type
HBM4e
GDDR6
Memory Bus
32768bit
128bit
Bandwidth
31.1TB/s
192.0GB/s
Render Config
SM Count
448
16
Shading Units
57344
1024
TMUs
1792
64
ROPs
24
32
Tensor Cores
1792
-
L1 Cache
256 KB (per SM)
64 KB (per SM)
L2 Cache
128 MB
1024 KB
Theoretical Performance
Pixel Rate
54.41 GPixel/s
48.48 GPixel/s
Texture Rate
4062.5 GTexel/s
96.96 GTexel/s
FP16 (half)
520.0 TFLOPS
6.205 TFLOPS
FP32 (float)
260.0 TFLOPS
3.103 TFLOPS
FP64 (double)
65.00 TFLOPS
96.96 GFLOPS
Graphics Processor
GPU Name
GR110
TU117
Architecture
Rubin Ultra
Turing
Foundry
TSMC
TSMC
Process Size
3 nm
12 nm
Transistors
670 billion
4.7 billion
Die Size
2912 mm²
200 mm²
GPU Variant
-
N18P-G61-MP2
Board Design
TDP
3600W
50W
Suggested PSU
4000 W
-
Outputs
No outputs
No outputs
Power Connectors
-
None
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
10.7
7.5
Shader Model
N/A
6.6
📊 Benchmark
3DMark Time Spy
-
3,443
3DMark Time Spy Extreme
-
1,559