NVIDIA GeForce GT 540M vs NVIDIA GeForce GTX 560 Ti 448

Table of Contents

Graphics Processor

GPU model GF108 GF110
GPU variant N12P-GS-A1 GF110-270-A1
Architecture Fermi Fermi 2.0
Foundry TSMC TSMC
Manufacturing process 40 nm 40 nm
Number of transistors 585 million 3,000 million
Die size 116 mm² 520 mm²

Mobile graphics

Release date Jan 5th, 2011
Generation GeForce 500M
Production End-of-life
Interface MXM-A (3.0)
Predecessor GeForce 400M
Successor GeForce 600M

Clocks

GPU clock 672 MHz 732 MHz
Shader clock 1344 MHz 1464 MHz
Memory clock 900 MHz 1800 Mbps effective 950 MHz 3.8 Gbps effective

Memory Configuration

Memory size 1024 MB 1280 MB
Memory type DDR3 GDDR5
Memory bus width 128 bit 320 bit
Bandwidth 28.80 GB/s 152.0 GB/s

Render Configuration

Shading units 96 448
TMUs 16 56
ROPs 4 40
SM count 2 14
Cache L1 64 KB (per SM) 64 KB (per SM)
Cache L2 256 KB 640 KB

Performance

Pixel rate 2.688 GPixel/s 20.50 GPixel/s
Texture rate 10.75 GTexel/s 40.99 GTexel/s
FP32 (float) performance 258.0 GFLOPS 1,312 GFLOPS
FP64 (double) performance 21.50 GFLOPS (1:12) 164.0 GFLOPS (1:8)

Dimensions & Outputs

Slot width MXM Module Dual-slot
TDP 35 W 210 W
Outputs No outputs 2x DVI1x mini-HDMI
Length 267 mm 10.5 inches
Suggested PSU 550 W
Power connectors 2x 6-pin
Board number P1263

API Support & Features

DirectX 12 (11_0) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 1.1 1.1
Vulkan
CUDA 2.1 2.0
Shader model 5.1 5.1

Other Features

Graphics Card

Release date Nov 29th, 2011
Generation GeForce 500
Production End-of-life
Launch price 289 USD
Interface PCIe 2.0 x16
Reviews 36 in our database
Predecessor GeForce 400
Successor GeForce 600

Compare

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