NVIDIA GeForce GTX 950M Mac Edition vs NVIDIA P106M
We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 950M Mac Edition and 4GB VRAM P106M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA P106M 's Advantages
Released 3 years and 10 months late
Boost Clock has increased by 15% (1291MHz vs 1124MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.13GB/s vs 28.80GB/s)
512 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 950M Mac Edition
1.439 TFLOPS
P106M
+106%
2.974 TFLOPS
Graphics Card
Mar 2015
Release Date
Jan 2019
GeForce 900M
Generation
Mining GPUs
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16
Clock Speeds
993 MHz
Base Clock
1291 MHz
1124 MHz
Boost Clock
1291 MHz
900 MHz
Memory Clock
1502 MHz
Memory
2GB
Memory Size
4GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
96.13GB/s
Render Config
-
-
-
-
SM Count
9
640
Shading Units
1152
40
TMUs
72
16
ROPs
32
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
1280 KB
-
-
-
Theoretical Performance
17.98 GPixel/s
Pixel Rate
41.31 GPixel/s
44.96 GTexel/s
Texture Rate
92.95 GTexel/s
-
FP16 (half)
46.48 GFLOPS
1439 GFLOPS
FP32 (float)
2.974 TFLOPS
44.96 GFLOPS
FP64 (double)
92.95 GFLOPS
Board Design
75W
TDP
75W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
GM107
GPU Name
GP106
N16P-GT
GPU Variant
GP106-505-KC-A1
Maxwell
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
1.87 billion
Transistors
4.4 billion
148 mm²
Die Size
200 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
6.1
5.1
Shader Model
6.8
