NVIDIA GeForce GT 755M Mac Edition videocard review

NVIDIA GeForce GT 755M Mac Edition

GeForce GT 755M Mac Edition videocard released by NVIDIA; release date: 8 November 2013. The videocard is designed for desktop-computers and based on Kepler microarchitecture codenamed GK107.

Core clock speed - 1085 MHz. Texture fill rate - 34.72 GTexel / s. Pipelines - 384. Floating-point performance - 833.3 gflops. Manufacturing process technology - 28 nm. Transistors count - 1,270 million. Power consumption (TDP) - 50 Watt.

Memory type: GDDR5. Maximum RAM amount - 1 GB. Memory bus width - 128 Bit. Memory clock speed - 5000 MHz. Memory bandwidth - 80 GB / s.

Benchmarks

CompuBench 1.5 Desktop
Face Detection
Top 1 GPU
This GPU
939.363 mPixels/s
10.243 mPixels/s
CompuBench 1.5 Desktop
Ocean Surface Simulation
Top 1 GPU
This GPU
14101.507 Frames/s
393.811 Frames/s
CompuBench 1.5 Desktop
T-Rex
Top 1 GPU
This GPU
95.851 Frames/s
0.966 Frames/s
CompuBench 1.5 Desktop
Video Composition
Top 1 GPU
This GPU
530.303 Frames/s
18.793 Frames/s
CompuBench 1.5 Desktop
Bitcoin Mining
Top 1 GPU
This GPU
4429.590 mHash/s
19.139 mHash/s
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770 Frames
3011 Frames
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823 Frames
2916 Frames
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225 Frames
3335 Frames
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770.000 Fps
51.000 Fps
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823.000 Fps
47.000 Fps
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225.000 Fps
59.600 Fps
Name Value
CompuBench 1.5 Desktop - Face Detection 10.243 mPixels/s
CompuBench 1.5 Desktop - Ocean Surface Simulation 393.811 Frames/s
CompuBench 1.5 Desktop - T-Rex 0.966 Frames/s
CompuBench 1.5 Desktop - Video Composition 18.793 Frames/s
CompuBench 1.5 Desktop - Bitcoin Mining 19.139 mHash/s
GFXBench 4.0 - Car Chase Offscreen 3011 Frames
GFXBench 4.0 - Manhattan 2916 Frames
GFXBench 4.0 - T-Rex 3335 Frames
GFXBench 4.0 - Car Chase Offscreen 51.000 Fps
GFXBench 4.0 - Manhattan 47.000 Fps
GFXBench 4.0 - T-Rex 59.600 Fps

Specifications (specs)

Essentials

Architecture Kepler
Code name GK107
Launch date 8 November 2013
Place in performance rating 1489
Type Desktop

Technical info

Core clock speed 1085 MHz
Floating-point performance 833.3 gflops
Manufacturing process technology 28 nm
Pipelines 384
Texture fill rate 34.72 GTexel / s
Thermal Design Power (TDP) 50 Watt
Transistor count 1,270 million

Video outputs and ports

Display Connectors No outputs

Compatibility, dimensions and requirements

Interface PCIe 3.0 x16

API support

DirectX 12.0 (11_0)
OpenGL 4.6

Memory

Maximum RAM amount 1 GB
Memory bandwidth 80 GB / s
Memory bus width 128 Bit
Memory clock speed 5000 MHz
Memory type GDDR5