NVIDIA Rubin Ultra GPU vs NVIDIA P104 100
GPU Specs Compare
Graphics Card
Release Date
Jan 2027
Dec 2017
Generation
Server Rubin
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 6.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
700 MHz
1607 MHz
Boost Clock
2267 MHz
1733 MHz
Memory Clock
1900 MHz
1251 MHz
Memory
Memory Size
1024GB
4GB
Memory Type
HBM4e
GDDR5X
Memory Bus
32768bit
256bit
Bandwidth
31.1TB/s
320.3GB/s
Render Config
SM Count
448
15
Shading Units
57344
1920
TMUs
1792
120
ROPs
24
64
Tensor Cores
1792
-
L1 Cache
256 KB (per SM)
48 KB (per SM)
L2 Cache
128 MB
2 MB
Theoretical Performance
Pixel Rate
54.41 GPixel/s
110.9 GPixel/s
Texture Rate
4062.5 GTexel/s
208.0 GTexel/s
FP16 (half)
520.0 TFLOPS
104.0 GFLOPS
FP32 (float)
260.0 TFLOPS
6.655 TFLOPS
FP64 (double)
65.00 TFLOPS
208.0 GFLOPS
Graphics Processor
GPU Name
GR110
GP104
Architecture
Rubin Ultra
Pascal
Foundry
TSMC
TSMC
Process Size
3 nm
16 nm
Transistors
670 billion
7.2 billion
Die Size
2912 mm²
314 mm²
GPU Variant
-
GP104-100-A1
Board Design
TDP
3600W
Unknown
Suggested PSU
4000 W
200 W
Outputs
No outputs
No outputs
Power Connectors
-
1x 8-pin
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
6.1
Shader Model
N/A
6.8
📊 Benchmark
3DMark Time Spy
-
5,439
3DMark Time Spy Extreme
-
2,718
OctaneBench
-
124
Blender
-
701