diff --git a/traiNNer/archs/arch_info.py b/traiNNer/archs/arch_info.py
index c3bfaeb7..e93fd9b3 100644
--- a/traiNNer/archs/arch_info.py
+++ b/traiNNer/archs/arch_info.py
@@ -1,4 +1,6 @@
 # TODO refactor
+from typing import Literal
+
 ARCHS_WITHOUT_FP16 = {
     "atd",
     "atd_light",
@@ -9,7 +11,6 @@
     "hat_l",
     "hat_m",
     "hat_s",
-    "realplksr",
     "rgt",
     "rgt_s",
     "srformer",
@@ -21,3 +22,41 @@
     "hit_sng",
     "hit_sir",
 }
+
+# Urban100
+OFFICIAL_METRICS: dict[
+    str, dict[int, dict[Literal["psnr", "ssim", "dists"], float]]
+] = {
+    "atd": {
+        2: {"psnr": 34.73, "ssim": 0.9476, "dists": 0},
+        3: {"psnr": 30.52, "ssim": 0.8924, "dists": 0},
+        4: {"psnr": 28.22, "ssim": 0.8414, "dists": 0},
+    },
+    "dat_2": {
+        2: {"psnr": 34.31, "ssim": 0.9457, "dists": 0},
+        3: {"psnr": 30.13, "ssim": 0.8878, "dists": 0},
+        4: {"psnr": 27.86, "ssim": 0.8341, "dists": 0},
+    },
+    "drct_l": {
+        2: {"psnr": 35.17, "ssim": 0.9516, "dists": 0},
+        3: {"psnr": 31.14, "ssim": 0.9004, "dists": 0},
+        4: {"psnr": 28.70, "ssim": 0.8508, "dists": 0},
+    },
+    "hat_l": {
+        2: {"psnr": 35.09, "ssim": 0.9513, "dists": 0},
+        3: {"psnr": 30.92, "ssim": 0.8981, "dists": 0},
+        4: {"psnr": 28.60, "ssim": 0.8498, "dists": 0},
+    },
+    "plksr": {
+        2: {"psnr": 33.36, "ssim": 0.9395, "dists": 0},
+        3: {"psnr": 29.10, "ssim": 0.8713, "dists": 0},
+        4: {"psnr": 26.85, "ssim": 0.8097, "dists": 0},
+    },
+    "span": {
+        2: {"psnr": 32.24, "ssim": 0.9294, "dists": 0},
+        4: {"psnr": 26.18, "ssim": 0.7879, "dists": 0},
+    },
+    "esrgan": {
+        4: {"psnr": 27.03, "ssim": 0.8153, "dists": 0},
+    },
+}