NVIDIA GeForce GTX 1080 Ti vs NVIDIA GeForce GTX 950M
GPU Specs Compare
Graphics Card
Release Date
Mar 2017
Mar 2015
Generation
GeForce 10
GeForce 900M
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1481 MHz
993 MHz
Boost Clock
1582 MHz
1124 MHz
Memory Clock
1376 MHz
900 MHz
Memory
Memory Size
11GB
4GB
Memory Type
GDDR5X
DDR3
Memory Bus
352bit
128bit
Bandwidth
484.4GB/s
28.80GB/s
Render Config
SM Count
28
-
Shading Units
3584
640
TMUs
224
40
ROPs
88
16
L1 Cache
48 KB (per SM)
64 KB (per SMM)
L2 Cache
0 MB
2 MB
Theoretical Performance
Pixel Rate
139.2 GPixel/s
17.98 GPixel/s
Texture Rate
354.4 GTexel/s
44.96 GTexel/s
FP16 (half)
177.2 GFLOPS
-
FP32 (float)
11.34 TFLOPS
1439 GFLOPS
FP64 (double)
354.4 GFLOPS
44.96 GFLOPS
Graphics Processor
GPU Name
GP102
GM107
GPU Variant
GP102-350-K1-A1
N16P-GT
Architecture
Pascal
Maxwell
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
11.8 billion
1.87 billion
Die Size
471 mm²
148 mm²
Board Design
TDP
250W
75W
Suggested PSU
600 W
-
Outputs
1x HDMI 2.03x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
-
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
6.1
5.0
Shader Model
6.8
5.1