diff --git a/demos/demo_d3d12.h b/demos/demo_d3d12.h
index 0b86ed2e2..08f4fc2f6 100644
--- a/demos/demo_d3d12.h
+++ b/demos/demo_d3d12.h
@@ -71,6 +71,7 @@ struct demo_swapchain
 {
     IDXGISwapChain3 *swapchain;
     unsigned int buffer_count;
+    char device_name[128];
 };
 
 static inline void demo_cleanup(struct demo *demo)
@@ -98,6 +99,11 @@ static inline void demo_get_dpi(struct demo *demo, double *dpi_x, double *dpi_y)
     demo_win32_get_dpi(demo, dpi_x, dpi_y);
 }
 
+static inline const char *demo_get_platform_name(void)
+{
+    return "Direct3D 12";
+}
+
 static inline void demo_process_events(struct demo *demo)
 {
     demo_win32_process_events(demo);
@@ -138,9 +144,14 @@ static inline struct demo_swapchain *demo_swapchain_create(ID3D12CommandQueue *c
     struct demo_window_win32 *window_win32 = CONTAINING_RECORD(window, struct demo_window_win32, w);
     DXGI_SWAP_CHAIN_DESC1 swapchain_desc;
     struct demo_swapchain *swapchain;
+    DXGI_ADAPTER_DESC adapter_desc;
     IDXGISwapChain1 *swapchain1;
     IDXGIFactory2 *factory;
+    IDXGIAdapter *adapter;
+    ID3D12Device *device;
+    unsigned int i;
     HRESULT hr;
+    LUID luid;
 
     if (!(swapchain = malloc(sizeof(*swapchain))))
         return NULL;
@@ -148,6 +159,27 @@ static inline struct demo_swapchain *demo_swapchain_create(ID3D12CommandQueue *c
     if (FAILED(CreateDXGIFactory1(&IID_IDXGIFactory2, (void **)&factory)))
         goto fail;
 
+    if (FAILED(ID3D12CommandQueue_GetDevice(command_queue, &IID_ID3D12Device, (void **)&device)))
+        goto fail;
+    luid = ID3D12Device_GetAdapterLuid(device);
+    ID3D12Device_Release(device);
+
+    sprintf(swapchain->device_name, "Unknown");
+    for (i = 0; IDXGIFactory2_EnumAdapters(factory, i, &adapter) == S_OK; ++i)
+    {
+        hr = IDXGIAdapter_GetDesc(adapter, &adapter_desc);
+        IDXGIAdapter_Release(adapter);
+        if (FAILED(hr))
+            continue;
+
+        if (adapter_desc.AdapterLuid.LowPart == luid.LowPart
+                && adapter_desc.AdapterLuid.HighPart == luid.HighPart)
+        {
+            snprintf(swapchain->device_name, ARRAY_SIZE(swapchain->device_name), "%ls", adapter_desc.Description);
+            break;
+        }
+    }
+
     memset(&swapchain_desc, 0, sizeof(swapchain_desc));
     swapchain_desc.BufferCount = desc->buffer_count;
     swapchain_desc.Width = desc->width;
@@ -176,6 +208,11 @@ fail:
     return NULL;
 }
 
+static inline const char *demo_swapchain_get_device_name(struct demo_swapchain *swapchain)
+{
+    return swapchain->device_name;
+}
+
 static inline unsigned int demo_swapchain_get_current_back_buffer_index(struct demo_swapchain *swapchain)
 {
     return IDXGISwapChain3_GetCurrentBackBufferIndex(swapchain->swapchain);
diff --git a/demos/demo_vkd3d.h b/demos/demo_vkd3d.h
index d25275f16..0418caf28 100644
--- a/demos/demo_vkd3d.h
+++ b/demos/demo_vkd3d.h
@@ -59,6 +59,7 @@ DECLARE_VK_PFN(vkCreateXcbSurfaceKHR)
 DECLARE_VK_PFN(vkDestroyFence)
 DECLARE_VK_PFN(vkDestroySurfaceKHR)
 DECLARE_VK_PFN(vkDestroySwapchainKHR)
+DECLARE_VK_PFN(vkGetPhysicalDeviceProperties)
 DECLARE_VK_PFN(vkGetPhysicalDeviceSurfaceCapabilitiesKHR)
 DECLARE_VK_PFN(vkGetPhysicalDeviceSurfaceFormatsKHR)
 DECLARE_VK_PFN(vkGetPhysicalDeviceSurfaceSupportKHR)
@@ -228,6 +229,7 @@ static void load_vulkan_procs(void)
     LOAD_VK_PFN(vkDestroyFence)
     LOAD_VK_PFN(vkDestroySurfaceKHR)
     LOAD_VK_PFN(vkDestroySwapchainKHR)
+    LOAD_VK_PFN(vkGetPhysicalDeviceProperties)
     LOAD_VK_PFN(vkGetPhysicalDeviceSurfaceCapabilitiesKHR)
     LOAD_VK_PFN(vkGetPhysicalDeviceSurfaceFormatsKHR)
     LOAD_VK_PFN(vkGetPhysicalDeviceSurfaceSupportKHR)
@@ -239,6 +241,7 @@ static void load_vulkan_procs(void)
 
 struct demo_swapchain
 {
+    VkPhysicalDeviceProperties vk_device_properties;
     VkSurfaceKHR vk_surface;
     VkSwapchainKHR vk_swapchain;
     VkFence vk_fence;
@@ -310,6 +313,11 @@ static inline void demo_get_dpi(struct demo *demo, double *dpi_x, double *dpi_y)
     demo->get_dpi(demo, dpi_x, dpi_y);
 }
 
+static inline const char *demo_get_platform_name(void)
+{
+    return "vkd3d";
+}
+
 static inline void demo_process_events(struct demo *demo)
 {
     demo->process_events(demo);
@@ -475,6 +483,7 @@ static inline struct demo_swapchain *demo_swapchain_create(ID3D12CommandQueue *c
         free(vk_images);
         goto fail;
     }
+    vkGetPhysicalDeviceProperties(vk_physical_device, &swapchain->vk_device_properties);
     swapchain->vk_surface = vk_surface;
     swapchain->vk_swapchain = vk_swapchain;
     swapchain->vk_fence = vk_fence;
@@ -544,6 +553,11 @@ fail:
     return NULL;
 }
 
+static inline const char *demo_swapchain_get_device_name(struct demo_swapchain *swapchain)
+{
+    return swapchain->vk_device_properties.deviceName;
+}
+
 static inline unsigned int demo_swapchain_get_current_back_buffer_index(struct demo_swapchain *swapchain)
 {
     return swapchain->current_buffer;
diff --git a/demos/gears.c b/demos/gears.c
index 1ffe6fbbc..90979ca5f 100644
--- a/demos/gears.c
+++ b/demos/gears.c
@@ -891,6 +891,8 @@ static int cxg_main(void)
         cxg_populate_command_list(&cxg, i);
     }
 
+    printf("vkd3d-gears: Running on \"%s\" using %s.\n",
+            demo_swapchain_get_device_name(cxg.swapchain), demo_get_platform_name());
     demo_process_events(&cxg.demo);
 
     cxg_wait_for_previous_frame(&cxg);
diff --git a/demos/triangle.c b/demos/triangle.c
index 35ebc145c..e01c54622 100644
--- a/demos/triangle.c
+++ b/demos/triangle.c
@@ -400,6 +400,8 @@ static int cxt_main(void)
     cxt_load_pipeline(&cxt);
     cxt_load_assets(&cxt);
 
+    printf("vkd3d-triangle: Running on \"%s\" using %s.\n",
+            demo_swapchain_get_device_name(cxt.swapchain), demo_get_platform_name());
     demo_process_events(&cxt.demo);
 
     cxt_wait_for_previous_frame(&cxt);