NVIDIA Rubin Ultra GPU vs NVIDIA GeForce GTX 650 Ti
GPU Specs Compare
Graphics Card
Release Date
Jan 2027
Oct 2012
Generation
Server Rubin
GeForce 600
Type
Desktop
Desktop
Bus Interface
PCIe 6.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
700 MHz
-
Boost Clock
2267 MHz
-
Memory Clock
1900 MHz
1350 MHz
Memory
Memory Size
1024GB
1024MB
Memory Type
HBM4e
GDDR5
Memory Bus
32768bit
128bit
Bandwidth
31.1TB/s
86.40GB/s
Render Config
SM Count
448
-
Shading Units
57344
768
TMUs
1792
64
ROPs
24
16
Tensor Cores
1792
-
L1 Cache
256 KB (per SM)
16 KB (per SMX)
L2 Cache
128 MB
256 KB
Theoretical Performance
Pixel Rate
54.41 GPixel/s
14.85 GPixel/s
Texture Rate
4062.5 GTexel/s
59.39 GTexel/s
FP16 (half)
520.0 TFLOPS
-
FP32 (float)
260.0 TFLOPS
1425 GFLOPS
FP64 (double)
65.00 TFLOPS
59.39 GFLOPS
Graphics Processor
GPU Name
GR110
GK106
Architecture
Rubin Ultra
Kepler
Foundry
TSMC
TSMC
Process Size
3 nm
28 nm
Transistors
670 billion
2.54 billion
Die Size
2912 mm²
221 mm²
GPU Variant
-
GK106-220-A1
Board Design
TDP
3600W
110W
Suggested PSU
4000 W
300 W
Outputs
No outputs
2x DVI1x mini-HDMI 1.4a
Power Connectors
-
1x 6-pin
Graphics Features
DirectX
N/A
12 (11_0)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.1
CUDA
10.7
3.0
Shader Model
N/A
5.1