diff --git a/src/perf_helpers.py b/src/perf_helpers.py
index c00b881..ae2ab48 100644
--- a/src/perf_helpers.py
+++ b/src/perf_helpers.py
@@ -323,7 +323,7 @@ def get_arch_and_name(procinfo):
             arch = "emeraldrapids"
         elif model == 175 and cpufamily == 6:
             arch = "sierraforest"
-        elif model == 173 and cpufamily == 6:
+        elif (model == 173 or model == 174) and cpufamily == 6:  # GNR and GNR-D
             arch = "graniterapids"
     return arch, modelname