diff --git a/app/admin/repositories/queries.py b/app/admin/repositories/queries.py
index efa5f0b..6852638 100644
--- a/app/admin/repositories/queries.py
+++ b/app/admin/repositories/queries.py
@@ -63,6 +63,12 @@ def _device_marketing_name(model: str | None) -> str | None:
     return _DEVICE_MARKETING_NAMES.get(model.strip().upper())
 
 
+def _attach_comparison_device_details(items: list[ComparisonRecord]) -> None:
+    """给比价记录补充可读机型名，同时保留原始设备编码。"""
+    for item in items:
+        item.device_model_name = _device_marketing_name(item.device_model)
+
+
 def _attach_feedback_device_details(db: Session, feedbacks: list[Feedback]) -> None:
     """按同一用户、同一设备编码及提交时间补齐厂商和 ROM 大版本。"""
     candidates = [
@@ -344,6 +350,7 @@ def list_comparison_records(
         limit=limit, cursor=cursor,
     )
     _attach_user_info(db, items)
+    _attach_comparison_device_details(items)
     # 「本次比价看广告的预估收益」:按本页 trace_id 一次性聚合(同 _attach_user_info 逐页范式)。
     # ad_revenue_yuan 非 ORM 列,仅瞬态挂实例上供 AdminComparisonListItem(from_attributes)读出。
     rev = ad_ecpm.revenue_yuan_by_trace(db, [it.trace_id for it in items])
@@ -490,6 +497,7 @@ def get_comparison_record(db: Session, record_id: int) -> ComparisonRecord | Non
     rec = db.get(ComparisonRecord, record_id)
     if rec is not None:
         _attach_user_info(db, [rec])
+        _attach_comparison_device_details([rec])
     return rec
 
 
diff --git a/app/admin/schemas/comparison.py b/app/admin/schemas/comparison.py
index 13c49ff..5177ff0 100644
--- a/app/admin/schemas/comparison.py
+++ b/app/admin/schemas/comparison.py
@@ -39,8 +39,10 @@ class AdminComparisonListItem(BaseModel):
     # 本次比价 LLM 总成本(元,按当时价冻结);旧记录/未回填为 None → 前端「成本」列回退估算。见 services/llm_cost.py。
     llm_cost_yuan: float | None = None
     device_model: str | None = None
+    device_model_name: str | None = None
     rom_vendor: str | None = None
     rom_name: str | None = None
+    rom_version: int | None = None
     android_version: str | None = None
     app_version: str | None = None
     ad_revenue_yuan: float = 0.0   # 本次比价看的信息流广告预估收益(元),queries 瞬态挂 ORM 实例上
@@ -84,7 +86,6 @@ class AdminComparisonDetail(AdminComparisonListItem):
     skipped_dish_names: list = []
     # 全量环境
     device_manufacturer: str | None = None
-    rom_version: int | None = None
     android_sdk: int | None = None
     app_version_code: int | None = None
     source_app_version: str | None = None
diff --git a/tests/test_admin_read.py b/tests/test_admin_read.py
index fbcf291..a4bd386 100644
--- a/tests/test_admin_read.py
+++ b/tests/test_admin_read.py
@@ -593,6 +593,53 @@ def test_withdraw_summary_counts_match_status_lists_by_source(
     ).status_code == 422
 
 
+def test_comparison_records_show_readable_device_and_rom_version(
+    admin_client: TestClient, admin_token: str
+) -> None:
+    db = SessionLocal()
+    try:
+        user = user_repo.upsert_user_for_login(
+            db, phone="13800009041", register_channel="sms"
+        )
+        record = ComparisonRecord(
+            user_id=user.id,
+            trace_id="comparison-readable-device",
+            status="success",
+            device_model="V2166BA",
+            device_manufacturer="vivo",
+            rom_vendor="vivo",
+            rom_name="OriginOS",
+            rom_version=4,
+            android_version="14",
+        )
+        db.add(record)
+        db.commit()
+        record_id = record.id
+        user_id = user.id
+    finally:
+        db.close()
+
+    response = admin_client.get(
+        "/admin/api/comparison-records",
+        params={"user_id": user_id},
+        headers=_auth(admin_token),
+    )
+    assert response.status_code == 200, response.text
+    item = response.json()["items"][0]
+    assert item["device_model"] == "V2166BA"
+    assert item["device_model_name"] == "vivo Y77e"
+    assert item["rom_name"] == "OriginOS"
+    assert item["rom_version"] == 4
+
+    detail = admin_client.get(
+        f"/admin/api/comparison-records/{record_id}",
+        headers=_auth(admin_token),
+    )
+    assert detail.status_code == 200, detail.text
+    assert detail.json()["device_model_name"] == "vivo Y77e"
+    assert detail.json()["rom_version"] == 4
+
+
 def test_ad_coin_audit_full_count_truncate_and_only_mismatch(
     admin_client: TestClient, admin_token: str
 ) -> None: