diff --git a/data/gpu/amd/2022/consumer/radeon-rx-6700.json b/data/gpu/amd/2022/consumer/radeon-rx-6700.json
index 150a161b21a3..13b97a344fcf 100644
--- a/data/gpu/amd/2022/consumer/radeon-rx-6700.json
+++ b/data/gpu/amd/2022/consumer/radeon-rx-6700.json
@@ -13,8 +13,8 @@
   "memory_type": "GDDR6",
   "memory_bus_bit": 160,
   "memory_bandwidth_gbps": 320,
-  "base_clock_mhz": 2174,
-  "boost_clock_mhz": 2495,
+  "base_clock_mhz": 1941,
+  "boost_clock_mhz": 2450,
   "tdp_w": 175,
   "pcie_version": "PCIe 4.0",
   "blender_score": 1296.41,
@@ -31,6 +31,7 @@
     "https://opendata.blender.org/snapshots/opendata-latest.zip",
     "https://www.topcpu.net/en/gpu-r/3dmark-time-spy",
     "https://www.videocardbenchmark.net/gpu_list.php",
-    "https://www.topcpu.net/en/gpu-r/"
+    "https://www.topcpu.net/en/gpu-r/",
+    "https://www.amd.com/en/products/graphics/desktops/radeon/6000-series/amd-radeon-rx-6700.html"
   ]
 }
diff --git a/data/gpu/amd/2023/consumer/radeon-rx-7900-gre.json b/data/gpu/amd/2023/consumer/radeon-rx-7900-gre.json
index 70d96b8b756f..ef8f02965ebd 100644
--- a/data/gpu/amd/2023/consumer/radeon-rx-7900-gre.json
+++ b/data/gpu/amd/2023/consumer/radeon-rx-7900-gre.json
@@ -3,7 +3,7 @@
   "name": "Radeon RX 7900 GRE",
   "manufacturer": "amd",
   "architecture": "RDNA 3",
-  "release_date": "2023-10-19",
+  "release_date": "2023-07-27",
   "msrp_usd": 549,
   "cuda_cores": null,
   "stream_processors": 5120,
@@ -31,6 +31,7 @@
     "https://opendata.blender.org/snapshots/opendata-latest.zip",
     "https://www.topcpu.net/en/gpu-r/3dmark-time-spy",
     "https://www.videocardbenchmark.net/gpu_list.php",
-    "https://www.topcpu.net/en/gpu-r/"
+    "https://www.topcpu.net/en/gpu-r/",
+    "https://www.amd.com/en/products/graphics/desktops/radeon/7000-series/amd-radeon-rx-7900-gre.html"
   ]
 }
diff --git a/data/gpu/amd/2025/enterprise/instinct-mi355x.json b/data/gpu/amd/2025/enterprise/instinct-mi355x.json
index 3860091e3971..8e1f226dd3bc 100644
--- a/data/gpu/amd/2025/enterprise/instinct-mi355x.json
+++ b/data/gpu/amd/2025/enterprise/instinct-mi355x.json
@@ -3,7 +3,7 @@
   "name": "Instinct MI355X",
   "manufacturer": "amd",
   "architecture": "CDNA 4",
-  "release_date": "2025-10-01",
+  "release_date": "2025-06-12",
   "msrp_usd": 30000,
   "cuda_cores": null,
   "stream_processors": 16384,
@@ -29,6 +29,7 @@
     "https://www.amd.com/en/products/accelerators/instinct/mi350/mi355x.html",
     "https://www.techpowerup.com/gpu-specs/instinct-mi355x.c4315",
     "https://www.topcpu.net/en/gpu-r/",
-    "https://www.kaggle.com/datasets/ellimaaac/gpus-specs-from-1986-to-2026"
+    "https://www.kaggle.com/datasets/ellimaaac/gpus-specs-from-1986-to-2026",
+    "https://ir.amd.com/news-events/press-releases/detail/1255/amd-unveils-vision-for-an-open-ai-ecosystem-detailing-new-silicon-software-and-systems-at-advancing-ai-2025"
   ]
 }