NVIDIA GeForce GTX 780M Mac Edition videocard review

NVIDIA GeForce GTX 780M Mac Edition

GeForce GTX 780M Mac Edition videocard released by NVIDIA; release date: 8 November 2013. The videocard is designed for desktop-computers and based on Kepler microarchitecture codenamed GK104.

Core clock speed - 771 MHz. Boost clock speed - 797 MHz. Texture fill rate - 102.0 GTexel / s. Pipelines - 1536. Floating-point performance - 2,448 gflops. Manufacturing process technology - 28 nm. Transistors count - 3,540 million. Power consumption (TDP) - 122 Watt.

Memory type: GDDR5. Maximum RAM amount - 4 GB. Memory bus width - 256 Bit. Memory clock speed - 5000 MHz. Memory bandwidth - 160.0 GB / s.

Benchmarks

CompuBench 1.5 Desktop
Face Detection
Top 1 GPU
This GPU
939.363 mPixels/s
33.184 mPixels/s
CompuBench 1.5 Desktop
Ocean Surface Simulation
Top 1 GPU
This GPU
14101.507 Frames/s
1002.196 Frames/s
CompuBench 1.5 Desktop
T-Rex
Top 1 GPU
This GPU
95.851 Frames/s
3.261 Frames/s
CompuBench 1.5 Desktop
Video Composition
Top 1 GPU
This GPU
530.303 Frames/s
54.752 Frames/s
CompuBench 1.5 Desktop
Bitcoin Mining
Top 1 GPU
This GPU
4429.590 mHash/s
126.579 mHash/s
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770 Frames
6912 Frames
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823 Frames
6710 Frames
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225 Frames
6703 Frames
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770.000 Fps
117.000 Fps
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823.000 Fps
108.200 Fps
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225.000 Fps
119.700 Fps
Name Value
CompuBench 1.5 Desktop - Face Detection 33.184 mPixels/s
CompuBench 1.5 Desktop - Ocean Surface Simulation 1002.196 Frames/s
CompuBench 1.5 Desktop - T-Rex 3.261 Frames/s
CompuBench 1.5 Desktop - Video Composition 54.752 Frames/s
CompuBench 1.5 Desktop - Bitcoin Mining 126.579 mHash/s
GFXBench 4.0 - Car Chase Offscreen 6912 Frames
GFXBench 4.0 - Manhattan 6710 Frames
GFXBench 4.0 - T-Rex 6703 Frames
GFXBench 4.0 - Car Chase Offscreen 117.000 Fps
GFXBench 4.0 - Manhattan 108.200 Fps
GFXBench 4.0 - T-Rex 119.700 Fps

Specifications (specs)

Essentials

Architecture Kepler
Code name GK104
Launch date 8 November 2013
Place in performance rating 915
Type Desktop

Technical info

Boost clock speed 797 MHz
Core clock speed 771 MHz
Floating-point performance 2,448 gflops
Manufacturing process technology 28 nm
Pipelines 1536
Texture fill rate 102.0 GTexel / s
Thermal Design Power (TDP) 122 Watt
Transistor count 3,540 million

Video outputs and ports

Display Connectors No outputs

Compatibility, dimensions and requirements

Interface MXM-B (3.0)

API support

DirectX 12.0 (11_0)
OpenGL 4.6

Memory

Maximum RAM amount 4 GB
Memory bandwidth 160.0 GB / s
Memory bus width 256 Bit
Memory clock speed 5000 MHz
Memory type GDDR5