NVIDIA GeForce GT 755M Mac Edition vs NVIDIA GeForce GTX 760M

Table of Contents

Graphics Processor

GPU model GK107 GK106
GPU variant GT 755M N14E-GL-A1
Architecture Kepler Kepler
Foundry TSMC TSMC
Manufacturing process 28 nm 28 nm
Number of transistors 1,270 million 2,540 million
Die size 118 mm² 221 mm²

Mobile graphics

Release date Nov 8th, 2013 May 30th, 2013
Generation GeForce 700M GeForce 700M
Production End-of-life End-of-life
Interface PCIe 3.0 x16 PCIe 3.0 x16
Predecessor GeForce 600M GeForce 600M
Successor GeForce 800M GeForce 800M

Clocks

GPU clock 1085 MHz
Memory clock 1250 MHz 5 Gbps effective 1002 MHz 4 Gbps effective
Base clock 628 MHz
Boost clock 657 MHz

Memory Configuration

Memory size 1024 MB 2 GB
Memory type GDDR5 GDDR5
Memory bus width 128 bit 128 bit
Bandwidth 80.00 GB/s 64.13 GB/s

Render Configuration

Shading units 384 768
TMUs 32 64
ROPs 16 16
SMX count 2 4
Cache L1 16 KB (per SMX) 16 KB (per SMX)
Cache L2 256 KB 256 KB

Performance

Pixel rate 8.680 GPixel/s 10.51 GPixel/s
Texture rate 34.72 GTexel/s 42.05 GTexel/s
FP32 (float) performance 833.3 GFLOPS 1,009 GFLOPS
FP64 (double) performance 34.72 GFLOPS (1:24) 42.05 GFLOPS (1:24)

Dimensions & Outputs

Slot width MXM Module
TDP 50 W 55 W
Outputs No outputs No outputs

API Support & Features

DirectX 12 (11_0) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.1 1.1
CUDA 3.0 3.0
Shader model 5.1 5.1

Other Features

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