Radeon R8 M445DX
UHD Graphics Xe 16EUs (Tiger Lake-H)
Radeon R8 M445DX vs UHD Graphics Xe 16EUs (Tiger Lake-H) Performance Spectrum
About G3D Mark
G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.
Radeon R8 M445DX vs UHD Graphics Xe 16EUs (Tiger Lake-H) FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.
Search any supported game below to compare 1080p FPS for both components.
Path of Exile 2
Counter-Strike 2
League of Legends
Radeon R8 M445DX vs UHD Graphics Xe 16EUs (Tiger Lake-H): Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
Radeon R8 M445DX
2016Why buy it
- ✅100+% more VRAM for high-resolution textures and newer games (512 MB vs Unknown).
Trade-offs
- ❌2016 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
UHD Graphics Xe 16EUs (Tiger Lake-H)
2021Why buy it
- ✅Radeon R8 M445DX is already obsolete for modern gaming, so UHD Graphics Xe 16EUs (Tiger Lake-H) is the less risky modern option long term.
- ✅More future proof: Gen. 12 (2021−2023) on 10nm with a newer platform for upcoming games.
Trade-offs
- ❌Less VRAM, with Unknown vs 512 MB for high-resolution textures and newer games.
- ❌2021 hardware with Unknown of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
Quick Answers
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Radeon R8 M445DX vs UHD Graphics Xe 16EUs (Tiger Lake-H) Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Radeon R8 M445DX
The Radeon R8 M445DX is manufactured by AMD. It was released in May 15 2016. It features the GCN 3.0 architecture. The core clock ranges from 780 MHz to 920 MHz. It has 320 shading units. The thermal design power (TDP) is 15W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 797 points.
UHD Graphics Xe 16EUs (Tiger Lake-H)
The UHD Graphics Xe 16EUs (Tiger Lake-H) is manufactured by Intel. It was released in March 30 2021. It features the Gen. 12 architecture. The core clock ranges from 350 MHz to 1450 MHz. It has 16 shading units. The thermal design power (TDP) is 15W. Manufactured using 10 nm process technology. G3D Mark benchmark score: 800 points.
Graphics Performance
The Radeon R8 M445DX scores 797 and the UHD Graphics Xe 16EUs (Tiger Lake-H) reaches 800 in the G3D Mark benchmark — just a 0.4% difference, making them near-identical in rasterization performance. The Radeon R8 M445DX is built on GCN 3.0 while the UHD Graphics Xe 16EUs (Tiger Lake-H) uses Gen. 12, both on 28 nm vs 10 nm. Shader units: 320 (Radeon R8 M445DX) vs 16 (UHD Graphics Xe 16EUs (Tiger Lake-H)). Boost clocks: 920 MHz vs 1450 MHz.
| Feature | Radeon R8 M445DX | UHD Graphics Xe 16EUs (Tiger Lake-H) |
|---|---|---|
| G3D Mark Score | 797 | 800 |
| Architecture | GCN 3.0 | Gen. 12 |
| Process Node | 28 nm | 10 nm |
| Shading Units | 320+1900% | 16 |
| Boost Clock | 920 MHz | 1450 MHz+58% |
Advanced Features (DLSS/FSR)
| Feature | Radeon R8 M445DX | UHD Graphics Xe 16EUs (Tiger Lake-H) |
|---|---|---|
| Upscaling Tech | FSR Upscaling / FSR 4 | Upscaling support |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | Standard |
Video Memory (VRAM)
The Radeon R8 M445DX has 512 MB of VRAM, while the UHD Graphics Xe 16EUs (Tiger Lake-H) carries 0 MB. Radeon R8 M445DX gives you 100+% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 64-bit on the Radeon R8 M445DX and System on the UHD Graphics Xe 16EUs (Tiger Lake-H).
| Feature | Radeon R8 M445DX | UHD Graphics Xe 16EUs (Tiger Lake-H) |
|---|---|---|
| VRAM Capacity | 0.5 GB | Shared System RAM |
| Memory Type | GDDR5 | Shared |
| Bus Width | 64-bit | System |
Display & API Support
DirectX support: 12_0 (Radeon R8 M445DX) vs 12 (12_1) (UHD Graphics Xe 16EUs (Tiger Lake-H)). Maximum simultaneous displays: 0 vs 4.
| Feature | Radeon R8 M445DX | UHD Graphics Xe 16EUs (Tiger Lake-H) |
|---|---|---|
| DirectX | 12_0 | 12 (12_1) |
| Max Displays | 0 | 4 |
Media & Encoding
Hardware encoder: VCE 2.0 (Radeon R8 M445DX) vs Quick Sync 8 (UHD Graphics Xe 16EUs (Tiger Lake-H)). Decoder: UVD 4.2 vs Quick Sync 8.
| Feature | Radeon R8 M445DX | UHD Graphics Xe 16EUs (Tiger Lake-H) |
|---|---|---|
| Encoder | VCE 2.0 | Quick Sync 8 |
| Decoder | UVD 4.2 | Quick Sync 8 |
| Codecs | — | H.264,H.265,VP9,AV1 |
Power & Dimensions
The Radeon R8 M445DX draws 15W versus the UHD Graphics Xe 16EUs (Tiger Lake-H)'s 15W — a 0% difference. The UHD Graphics Xe 16EUs (Tiger Lake-H) is more power-efficient. Recommended PSU: 350W (Radeon R8 M445DX) vs 1W (UHD Graphics Xe 16EUs (Tiger Lake-H)). Power connectors: PCIe-powered vs Integrated.
| Feature | Radeon R8 M445DX | UHD Graphics Xe 16EUs (Tiger Lake-H) |
|---|---|---|
| TDP | 15W | 15W |
| Recommended PSU | 350W | 1W-100% |
| Power Connector | PCIe-powered | Integrated |
| Length | 1mm | — |
| Slots | 0 | 0 |
| Temp (Load) | — | 85°C |
| Perf/Watt | 53.1 | 53.3 |
Value Analysis
At launch, the Radeon R8 M445DX came in at $0, while the UHD Graphics Xe 16EUs (Tiger Lake-H) launched at $0. Performance per dollar on MSRP (G3D Mark / MSRP): Infinity (Radeon R8 M445DX) vs Infinity (UHD Graphics Xe 16EUs (Tiger Lake-H)) — the UHD Graphics Xe 16EUs (Tiger Lake-H) offers NaN% better value. The newer card here is UHD Graphics Xe 16EUs (Tiger Lake-H) (2021 vs 2016).
| Feature | Radeon R8 M445DX | UHD Graphics Xe 16EUs (Tiger Lake-H) |
|---|---|---|
| MSRP | $0 | $0 |
| Performance per Dollar | Infinity | Infinity |
| Codename | Meso | Tiger Lake Xe |
| Release | May 15 2016 | March 30 2021 |
| Ranking | #899 | #917 |
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