NVIDIA P102 100 vs NVIDIA GeForce RTX 5090 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Feb 2018
Mar 2025
Generation
Mining GPUs
GeForce 50 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x4
PCIe 5.0 x16
Clock Speeds
Base Clock
1582 MHz
990 MHz
Boost Clock
1683 MHz
1515 MHz
Memory Clock
1376 MHz
1750 MHz
Memory
Memory Size
5GB
24GB
Memory Type
GDDR5X
GDDR7
Memory Bus
320bit
256bit
Bandwidth
440.3GB/s
896.0GB/s
Render Config
SM Count
25
82
Shading Units
3200
10496
TMUs
200
328
ROPs
80
112
L1 Cache
48 KB (per SM)
128 KB (per SM)
L2 Cache
0 MB
64 MB
Tensor Cores
—
328
RT Cores
—
82
Theoretical Performance
Pixel Rate
134.6 GPixel/s
169.7 GPixel/s
Texture Rate
336.6 GTexel/s
496.9 GTexel/s
FP16 (half)
168.3 GFLOPS
31.80 TFLOPS
FP32 (float)
10.77 TFLOPS
31.80 TFLOPS
FP64 (double)
336.6 GFLOPS
496.9 GFLOPS
Graphics Processor
GPU Name
GP102
GB203
GPU Variant
GP102-100-A1
GN22-X11-A1
Architecture
Pascal
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
5 nm
Transistors
11.8 billion
45.6 billion
Die Size
471 mm²
378 mm²
Board Design
TDP
250W
95W
Suggested PSU
600 W
550 W
Outputs
No outputs
Portable Device Dependent
Power Connectors
2x 8-pin
None
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
6.1
12.0
Shader Model
6.4
6.8
Benchmark
3DMark Time Spy
7,042
—
3DMark Time Spy Extreme
3,817
—
Blender
—
8,089
▲ Specs Compare
Data sourced from official specifications and benchmark tests.