|
| 5.9 Out of 10 | 
|
by hassan-mujtaba (May, 2014)The core clock is maintained at 993 MHz for the reference models but comes with boost clock which has been absent on the GK107 chips.
by Slobodan-Simic (Apr, 2013)The GT 745M and the GT 740M are pretty much the same as both are based on the 28nm GK107 GPU with 384 CUDA cores.
GPUBoss Review Our evaluation of the GeForce GT 740M
Gaming | |
Real world tests using the latest 3D games | |
| BioShock Infinite, Crysis 3, Dead Space 3 and Diablo III | |
Benchmarks | |
Synthetic tests to measure overall performance | |
| Passmark, 3DMark 11 Graphics, 3DMark Vantage Graphics and 3DMark06 | |
Compute Performance | |
General computing tests executed on the GPU | |
| CLBenchmark Raytrace | |
| 5.9 | GPUBoss Score |
Gaming, Benchmarks and Compute Performance | |
Benchmarks Real world tests of the GeForce GT 740M
Passmark Industry standard benchmark for overall graphics card performance
3DMark 11 Graphics Industry standard benchmark that tests DirectX 11 GPU performance
BioShock Infinite 1920 x 1080 - Ultra preset + DX11 (DDOF)
Crysis 3 1920 x 1080 - Very High preset + 16xAF + 2xSMAA
Dead Space 3 1920 x 1080 - Very High preset
CLBenchmark Raytrace Measures compute performance using OpenCL to do raytracing
In The News From around the web
| 28 May |
|
The core clock is maintained at 993 MHz for the reference models but comes with boost clock which has been absent on the GK107 chips.
Performance figures posted in the same leak show that the reference GeForce GT 740 is actually slower than the GTX 650 while being faster than the GeForce GT 640 GDDR5 variant.
| 1 Apr |
|
It is not clear how GT 740M ends up clocked higher than the GT 745M but it might have something to do with the maximum Boost.
All five new GPUs will feature Nvidia GPU Boost 2.0, Optimus and Nvidia Geforce Experience technologies.
Specifications Full list of technical specs
gpu
| GPU brand | Nvidia |
|---|---|
| GPU name | GK107 |
| Market | Laptop |
| Clock speed | 810 MHz |
| Is dual GPU | No |
| Reference card | None |
raw performance
| Shading units | 384 |
|---|---|
| Texture mapping units | 32 |
| Render output processors | 16 |
| Pixel rate | 6.48 GPixel/s |
| Texture rate | 25.9 GTexel/s |
| Floating-point performance | 622.1 GFLOPS |
memory
| Memory clock speed | 901 MHz |
|---|---|
| Effective memory clock speed | 1,802 MHz |
| Memory bus | 128 bit |
| Memory | 2,048 MB |
| Memory type | DDR3 |
| Memory bandwidth | 28.8 GB/s |
noise and power
| TDP | 45W |
|---|
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Compare
Competitors
 | Nvidia GeForce GTX 850M
|
 | Nvidia GeForce 840M
|
 | AMD Radeon HD 8750M
|
 | AMD Radeon R7 M265
|
 | AMD Radeon R7 M260
|
 | Nvidia GeForce 820M
|
 | AMD Radeon R5 M230
|
Other GeForce GT 740Ms
 | Nvidia GeForce GT 740M
|
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