NVIDIA GeForce GT 640 Benchmark and Specs

NVIDIA GeForce GT 640 GPU benchmark and specs - NVIDIA Graphics card rating. How good is the GeForce GT 640 for gaming?

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Comparison
Benchmarks
Specs
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Benchmark Score

260

Bad score from 9 samples
Low uncertainty

Performance

Bad

Ranking

396th of 586

Popularity

213th of 586

Samples

9 benchmarks

Quick compare

Search for a CPU to compare against or choose a popular comparison below.

GPU Comparison

The NVIDIA GeForce GT 640 compared against popular alternatives. Compare against more GPUs with our GPU Comparison Tool.

Intel Iris Xe	974 points
NVIDIA GeForce GT 1030	695 points
Intel UHD 730	325 points
NVIDIA GeForce GT 640	260 points
NVIDIA GeForce 920M	250 points
NVIDIA GeForce GT 740	213 points
NVIDIA GeForce GT 730	204 points

GPU benchmarks

Here are the performance results of this graphics card in both the hardwareDB Benchmark and other benchmark utilities. Synthetic tests are an estimation of real-world performance using consistent and repeatable benchmarks. All tests were performed at 1920 x 1080 resolution.

Flux Core

Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes

13 FPS average

9 FPS 10% low

9 FPS 1% low

Electron

Randomly generated noise sphere test

7 FPS average

7 FPS 10% low

2 FPS 1% low

City

Procedurally generated city scene with voxel rendering

9 FPS average

7 FPS 10% low

5 FPS 1% low

Clouds

Real-time noise calculation and ray marching test

6 FPS average

5 FPS 10% low

2 FPS 1% low

Want to compare your GPU against the GeForce GT 640 and these results? Download our free and quick PC Performance Test.

Download GPU Benchmark

Alternative benchmarks

Here are some benchmark results using alternative testing software

Blender

Cycles Render (Samples per minute)

Geekbench 5 (CUDA)

CUDA compute benchmark

2,853

Geekbench 5 (Metal)

Metal compute benchmark

1,967

Geekbench 5 (OpenCL)

OpenCL compute benchmark

3,876

Geekbench 5 (Vulkan)

Vulkan compute benchmark

3,620

Geekbench 6 (Metal)

Metal compute benchmark

1,947

Geekbench 6 (OpenCL)

OpenCL compute benchmark

3,736

Geekbench 6 (Vulkan)

Vulkan compute benchmark

3,914

Compare these benchmarks and specs using our GPU Comparison Tool

Specifications

NVIDIA GeForce GT 640

Thanks to our GPU Benchmark, we have measured the NVIDIA GeForce GT 640 as a bad gaming performer a score of 260 points.

To figure out your graphics card specs and performance, download our free GPU Benchmark utility.

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