Mobility Radeon HD 5870
Radeon HD 8750M
Mobility Radeon HD 5870 vs Radeon HD 8750M 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.
Mobility Radeon HD 5870 vs Radeon HD 8750M 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
Mobility Radeon HD 5870 vs Radeon HD 8750M: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
Mobility Radeon HD 5870
2010Why buy it
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 2.7 vs 0 G3D/$ ($399 MSRP vs Unknown MSRP).
Trade-offs
- ❌Less VRAM, with 1 GB vs 2 GB for high-resolution textures and newer games.
- ❌2010 hardware with 1 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
Radeon HD 8750M
2013Why buy it
- ✅100% more VRAM for high-resolution textures and newer games (2 GB vs 1 GB).
- ✅More future proof: GCN 1.0 (2012−2020) on 28nm with a newer platform for upcoming games.
Trade-offs
- ❌2013 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌Lower G3D Mark per dollar, at 0 vs 2.7 G3D/$ (Unknown MSRP vs $399 MSRP).
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Mobility Radeon HD 5870 vs Radeon HD 8750M Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Mobility Radeon HD 5870
The Mobility Radeon HD 5870 is manufactured by AMD. It was released in January 7 2010. It features the TeraScale 2 architecture. The core clock speed is 700 MHz. It has 800 shading units. The thermal design power (TDP) is 50W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,088 points.
Radeon HD 8750M
The Radeon HD 8750M is manufactured by AMD. It was released in February 26 2013. It features the GCN 1.0 architecture. The core clock ranges from 670 MHz to 775 MHz. It has 384 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,052 points.
Graphics Performance
The Mobility Radeon HD 5870 scores 1,088 and the Radeon HD 8750M reaches 1,052 in the G3D Mark benchmark — just a 3.4% difference, making them near-identical in rasterization performance. The Mobility Radeon HD 5870 is built on TeraScale 2 while the Radeon HD 8750M uses GCN 1.0, both on 40 nm vs 28 nm. Shader units: 800 (Mobility Radeon HD 5870) vs 384 (Radeon HD 8750M). Raw compute: 1.12 TFLOPS (Mobility Radeon HD 5870) vs 0.5146 TFLOPS (Radeon HD 8750M).
| Feature | Mobility Radeon HD 5870 | Radeon HD 8750M |
|---|---|---|
| G3D Mark Score | 1,088+3% | 1,052 |
| Architecture | TeraScale 2 | GCN 1.0 |
| Process Node | 40 nm | 28 nm |
| Shading Units | 800+108% | 384 |
| Compute (TFLOPS) | 1.12 TFLOPS+118% | 0.5146 TFLOPS |
| ROPs | 16+100% | 8 |
| TMUs | 40+67% | 24 |
| L1 Cache | 80 KB | 96 KB+20% |
| L2 Cache | 256 KB | 256 KB |
| Frame Generation | FSR upscaling | FSR upscaling |
Advanced Features (DLSS/FSR)
| Feature | Mobility Radeon HD 5870 | Radeon HD 8750M |
|---|---|---|
| Upscaling Tech | FSR Upscaling / FSR 4 | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | AMD Anti-Lag |
Video Memory (VRAM)
The Mobility Radeon HD 5870 has 1 GB of VRAM, while the Radeon HD 8750M carries 2 GB. Radeon HD 8750M gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the Mobility Radeon HD 5870 and System on the Radeon HD 8750M.
| Feature | Mobility Radeon HD 5870 | Radeon HD 8750M |
|---|---|---|
| VRAM Capacity | 1 GB | 2 GB+100% |
| Memory Type | GDDR5 | Shared |
| Memory Bandwidth | Unknown | System |
| Bus Width | 128-bit | System |
| L2 Cache | 256 KB | 256 KB |
Display & API Support
DirectX support: 11 (5.0) (Mobility Radeon HD 5870) vs 12 (11_1) (Radeon HD 8750M). Vulkan: N/A vs 1.2. OpenGL: 4.4 vs 4.6. Maximum simultaneous displays: 0 vs 2.
| Feature | Mobility Radeon HD 5870 | Radeon HD 8750M |
|---|---|---|
| DirectX | 11 (5.0) | 12 (11_1)+9% |
| Vulkan | N/A | 1.2 |
| OpenGL | 4.4 | 4.6+5% |
| Max Displays | 0 | 2 |
Media & Encoding
Hardware encoder: None (Mobility Radeon HD 5870) vs VCE 1.0 (Radeon HD 8750M). Decoder: UVD 2.2 vs UVD 3.0. Supported codecs: H.264,VC-1,MPEG-2 (Mobility Radeon HD 5870) vs H.264,VC-1,MPEG-2 (Radeon HD 8750M).
| Feature | Mobility Radeon HD 5870 | Radeon HD 8750M |
|---|---|---|
| Encoder | None | VCE 1.0 |
| Decoder | UVD 2.2 | UVD 3.0 |
| Codecs | H.264,VC-1,MPEG-2 | H.264,VC-1,MPEG-2 |
Power & Dimensions
The Mobility Radeon HD 5870 draws 50W versus the Radeon HD 8750M's 50W — a 0% difference. The Radeon HD 8750M is more power-efficient. Recommended PSU: 350W (Mobility Radeon HD 5870) vs 350W (Radeon HD 8750M). Power connectors: PCIe-powered vs 1x 6-pin. Typical load temperature: 85 vs 75°C.
| Feature | Mobility Radeon HD 5870 | Radeon HD 8750M |
|---|---|---|
| TDP | 50W | 50W |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | 1x 6-pin |
| Length | 0mm | — |
| Height | 0mm | — |
| Slots | 0 | 0 |
| Temp (Load) | 85 | 75°C-12% |
| Perf/Watt | 21.8+4% | 21.0 |
Value Analysis
The newer card here is Radeon HD 8750M (2013 vs 2010).
| Feature | Mobility Radeon HD 5870 | Radeon HD 8750M |
|---|---|---|
| MSRP | $399 | — |
| Codename | Broadway | Mars |
| Release | January 7 2010 | February 26 2013 |
| Ranking | #846 | #869 |
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