Compare Intel Iris Plus 640 0 GB vs NVIDIA GeForce GTX 745, specs and GPU benchmark score. Which is the better graphics card for the money?
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General gaming and workstation score
Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes
Randomly generated noise sphere test
Procedurally generated city scene with voxel rendering
Real-time noise calculation and ray marching test
Want to compare your graphics card against the Iris Plus 640 and the GeForce GTX 745? Download our free and quick PC Performance Test.
Metal compute benchmark
OpenCL compute benchmark
Vulkan compute benchmark
Metal compute benchmark
OpenCL compute benchmark
Vulkan compute benchmark
Thermal Design Power: Measure of heat generated by the GPU
Number of pixels that can be rendered per second
Number of textured pixels that can be rendered per second
Number of processors dedicated to shader processing
Number of processors dedicated to applying textures
Number of processors dedicated to final pixel rendering
Ranking in the hardwareDB database
The official date of release of this chip
The type of memory used by this chip
Maximum version of DirectX supported
Maximum version of OpenGL supported
For gaming, the GeForce GTX 745 graphics card is better than the Iris Plus 640 in our tests.
In addition, the Iris Plus 640 has a significantly lower TDP at 15 W when compared to the GeForce GTX 745 at 55 W. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.
In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce GTX 745 over the Iris Plus 640.
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