NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA GeForce GTX 950M Mac Edition
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Mar 2015
Generation
GeForce 700
GeForce 900M
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
875 MHz
993 MHz
Boost Clock
928 MHz
1124 MHz
Memory Clock
1753 MHz
900 MHz
Memory
Memory Size
6GB
2GB
Memory Type
GDDR5
DDR3
Memory Bus
384bit
128bit
Bandwidth
336.6GB/s
28.80GB/s
Render Config
Shading Units
2880
640
TMUs
240
40
ROPs
48
16
L1 Cache
16 KB (per SMX)
64 KB (per SMM)
L2 Cache
1536 KB
2 MB
Theoretical Performance
Pixel Rate
55.68 GPixel/s
17.98 GPixel/s
Texture Rate
222.7 GTexel/s
44.96 GTexel/s
FP32 (float)
5.345 TFLOPS
1439 GFLOPS
FP64 (double)
222.7 GFLOPS
44.96 GFLOPS
Graphics Processor
GPU Name
GK110B
GM107
Architecture
Kepler
Maxwell
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
7.08 billion
1.87 billion
Die Size
561 mm²
148 mm²
GPU Variant
—
N16P-GT
Board Design
TDP
250W
75W
Suggested PSU
600 W
—
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
—
Graphics Features
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.5
5.0
Shader Model
5.1
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.