Update README.md

Author: YutackPark

README.md

@@ -46,17 +46,11 @@ calc = SevenNetCalculator('7net-mf-ompa', modal='mpa')  # Use modal='omat24' for
 
 When using the command-line interface of SevenNet, include the `--modal mpa` or `--modal omat24` option to select the desired modality.
 
-
 #### **Matbench Discovery**
 | CPS  | F1 | $\kappa_{\mathrm{SRME}}$ | RMSD |
 |:---:|:---:|:---:|:---:|
 |**0.845**|**0.901**|0.317| **0.064** |
 
-**Maximum Atoms Supported**
-
-~ **1,000 atoms** (Bulk / ASE `SevenNetCalculator` / single 24GB VRAM GPU) \
-※ This number is approximate and may vary depending on your specific GPU memory (VRAM) capacity and execution environment (e.g., calculation with LAMMPS, multi-GPU...).
-
 [Detailed instructions for multi-fidelity learning](https://github.com/MDIL-SNU/SevenNet/blob/main/sevenn/pretrained_potentials/SevenNet_MF_0/README.md)
 
 [Download link for fully detailed checkpoint](https://figshare.com/articles/software/7net_MF_ompa/28590722?file=53029859)
@@ -72,10 +66,6 @@ When using the command-line interface of SevenNet, include the `--modal mpa` or
 #### **Matbench Discovery**
 * $\kappa_{\mathrm{SRME}}$: **0.221**
 
-#### **Maximum Atoms Supported**
-
-~ **1,600 atoms** (Bulk / ASE `SevenNetCalculator` / single 24GB VRAM GPU)
-
 ---
 ### **SevenNet-l3i5 (12Dec2024)**
 > Model keywords: `7net-l3i5` | `SevenNet-l3i5`
@@ -87,10 +77,6 @@ This model increases the maximum spherical harmonic degree ($l_{\mathrm{max}}$)
 |:---:|:---:|:---:|:---:|
 |0.714 |0.760|0.550|0.085|
 
-#### **Maximum Atoms Supported**
-
-~ **2,800 atoms** (Bulk / ASE `SevenNetCalculator` / single 24GB VRAM GPU)
-
 ---
 
 ### **SevenNet-0 (11Jul2024)**
@@ -104,10 +90,6 @@ For more information, click [here](sevenn/pretrained_potentials/SevenNet_0__11Ju
 |:---:|:---:|
 |0.67|0.767|
 
-#### **Maximum Atoms Supported**
-
-~ **6,500 atoms** (Bulk / ASE `SevenNetCalculator` / single 24GB VRAM GPU)
-
 ---
 You can find our legacy models in [pretrained_potentials](./sevenn/pretrained_potentials).
 
@@ -166,6 +148,16 @@ If you encounter the error `CUDA is not installed or nvcc is not available`, ple
 
 Various pretrained SevenNet models can be accessed by setting the model variable to predefined keywords like `7net-mf-ompa`, `7net-omat`, `7net-l3i5`, and `7net-0`.
 
+The following table provides **approximate** maximum atom counts of **A100 GPU (80GB)** in a bulk system.
+| Model | Max atoms |
+|:---:|:---:|
+|7net-0|~ 21,500|
+|7net-l3i5|~ 9,300|
+|7net-omat|~ 5,300|
+|7net-mf-ompa|~ 3,300|
+
+Note that this value depends on the target system. The limitation can be overcome by leveraging multi-GPUs with LAMMPS.
+
 Additionally, user-trained models can be applied with the ASE calculator. In this case, the `model` parameter should be set to the checkpoint path from training.
 
 > [!TIP]