NVIDIA GeForce GTX 950 Low Power vs NVIDIA TITAN X Pascal
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power and 12GB VRAM TITAN X Pascal to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 950 Low Power 's Advantages
Lower TDP (75W vs 250W)
NVIDIA TITAN X Pascal 's Advantages
Boost Clock has increased by 29% (1531MHz vs 1190MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (480.4GB/s vs 105.8GB/s)
2816 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 950 Low Power
1.828 TFLOPS
TITAN X Pascal
+500%
10.97 TFLOPS
Graphics Card
Mar 2016
Release Date
Aug 2016
GeForce 900
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1026 MHz
Base Clock
1417 MHz
1190 MHz
Boost Clock
1531 MHz
1653 MHz
Memory Clock
1251 MHz
Memory
2GB
Memory Size
12GB
GDDR5
Memory Type
GDDR5X
128bit
Memory Bus
384bit
105.8GB/s
Bandwidth
480.4GB/s
Render Config
-
-
-
-
SM Count
28
768
Shading Units
3584
48
TMUs
224
32
ROPs
96
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
48 KB (per SM)
1024 KB
L2 Cache
3 MB
-
-
-
Theoretical Performance
38.08 GPixel/s
Pixel Rate
147.0 GPixel/s
57.12 GTexel/s
Texture Rate
342.9 GTexel/s
-
FP16 (half)
171.5 GFLOPS
1.828 TFLOPS
FP32 (float)
10.97 TFLOPS
57.12 GFLOPS
FP64 (double)
342.9 GFLOPS
Board Design
75W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GM206
GPU Name
GP102
GM206-251-A1
GPU Variant
GP102-400-A1
Maxwell 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
2.94 billion
Transistors
11.8 billion
228 mm²
Die Size
471 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
6.1
6.4
Shader Model
6.4
