GeForce GTS 450 Rev. 2
Mobility Radeon HD 5870 Crossfire
GeForce GTS 450 Rev. 2 vs Mobility Radeon HD 5870 Crossfire 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.
GeForce GTS 450 Rev. 2 vs Mobility Radeon HD 5870 Crossfire 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
GeForce GTS 450 Rev. 2 vs Mobility Radeon HD 5870 Crossfire: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
GeForce GTS 450 Rev. 2
2011Why buy it
- ✅Costs $671 less on MSRP ($129 MSRP vs $800 MSRP).
- ✅Delivers 523.9% more G3D Mark for each dollar spent, at 25.8 vs 4.1 G3D/$ ($129 MSRP vs $800 MSRP).
- ✅More future proof: Fermi 2.0 (2010−2014) on 40nm with a newer platform for upcoming games.
Trade-offs
- ❌2011 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
Mobility Radeon HD 5870 Crossfire
2010Why buy it
- ✅Competitive enough if your priority is price, power, or specific feature preference.
Trade-offs
- ❌2010 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌520.2% HIGHER MSRP$800 MSRPvs$129 MSRP
- ❌Lower G3D Mark per dollar, at 4.1 vs 25.8 G3D/$ ($800 MSRP vs $129 MSRP).
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GeForce GTS 450 Rev. 2 vs Mobility Radeon HD 5870 Crossfire Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
GeForce GTS 450 Rev. 2
The GeForce GTS 450 Rev. 2 is manufactured by NVIDIA. It was released in March 15 2011. It features the Fermi 2.0 architecture. The core clock speed is 783 MHz. It has 192 shading units. The thermal design power (TDP) is 106W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 3,331 points.
Mobility Radeon HD 5870 Crossfire
The Mobility Radeon HD 5870 Crossfire 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 1600 shading units. The thermal design power (TDP) is 120W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 3,311 points.
Graphics Performance
The GeForce GTS 450 Rev. 2 scores 3,331 and the Mobility Radeon HD 5870 Crossfire reaches 3,311 in the G3D Mark benchmark — just a 0.6% difference, making them near-identical in rasterization performance. The GeForce GTS 450 Rev. 2 is built on Fermi 2.0 while the Mobility Radeon HD 5870 Crossfire uses Terascale 2, both on a 40 nm process. Shader units: 192 (GeForce GTS 450 Rev. 2) vs 1,600 (Mobility Radeon HD 5870 Crossfire).
| Feature | GeForce GTS 450 Rev. 2 | Mobility Radeon HD 5870 Crossfire |
|---|---|---|
| G3D Mark Score | 3,331 | 3,311 |
| Architecture | Fermi 2.0 | Terascale 2 |
| Process Node | 40 nm | 40 nm |
| Shading Units | 192 | 1600+733% |
Advanced Features (DLSS/FSR)
The GeForce GTS 450 Rev. 2 gets NVIDIA DLSS, which still tends to look cleaner in motion. The Mobility Radeon HD 5870 Crossfire leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | GeForce GTS 450 Rev. 2 | Mobility Radeon HD 5870 Crossfire |
|---|---|---|
| Upscaling Tech | Upscaling support | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | AMD Anti-Lag |
Video Memory (VRAM)
Both cards ship with 2 GB of GDDR5. Memory bus width is 128-bit on the GeForce GTS 450 Rev. 2 and 128-bit on the Mobility Radeon HD 5870 Crossfire.
| Feature | GeForce GTS 450 Rev. 2 | Mobility Radeon HD 5870 Crossfire |
|---|---|---|
| VRAM Capacity | 2 GB | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 128-bit |
Display & API Support
DirectX support: 12 (11_0) (GeForce GTS 450 Rev. 2) vs 11.0 (Mobility Radeon HD 5870 Crossfire). Vulkan: 1.2 vs No. OpenGL: 4.6 vs 4.4. Maximum simultaneous displays: 2 vs 6.
| Feature | GeForce GTS 450 Rev. 2 | Mobility Radeon HD 5870 Crossfire |
|---|---|---|
| DirectX | 12 (11_0)+9% | 11.0 |
| Vulkan | 1.2 | No |
| OpenGL | 4.6+5% | 4.4 |
| Max Displays | 2 | 6+200% |
Media & Encoding
Hardware encoder: PureVideo HD VP4 (GeForce GTS 450 Rev. 2) vs UVD 2.3 (Mobility Radeon HD 5870 Crossfire). Decoder: PureVideo HD VP4 vs UVD 2.3. Supported codecs: H.264,VC-1,MPEG-2 (GeForce GTS 450 Rev. 2) vs H.264,VC-1,MPEG-2 (Mobility Radeon HD 5870 Crossfire).
| Feature | GeForce GTS 450 Rev. 2 | Mobility Radeon HD 5870 Crossfire |
|---|---|---|
| Encoder | PureVideo HD VP4 | UVD 2.3 |
| Decoder | PureVideo HD VP4 | UVD 2.3 |
| Codecs | H.264,VC-1,MPEG-2 | H.264,VC-1,MPEG-2 |
Power & Dimensions
The GeForce GTS 450 Rev. 2 draws 106W versus the Mobility Radeon HD 5870 Crossfire's 120W — a 12.4% difference. The GeForce GTS 450 Rev. 2 is more power-efficient. Recommended PSU: 400W (GeForce GTS 450 Rev. 2) vs 350W (Mobility Radeon HD 5870 Crossfire). Power connectors: 1x 6-pin vs PCIe-powered. Typical load temperature: 68°C vs 95°C.
| Feature | GeForce GTS 450 Rev. 2 | Mobility Radeon HD 5870 Crossfire |
|---|---|---|
| TDP | 106W-12% | 120W |
| Recommended PSU | 400W | 350W-13% |
| Power Connector | 1x 6-pin | PCIe-powered |
| Length | 210mm | — |
| Height | 111mm | — |
| Slots | 2 | — |
| Temp (Load) | 68°C-28% | 95°C |
| Perf/Watt | 31.4+14% | 27.6 |
Value Analysis
At launch, the GeForce GTS 450 Rev. 2 came in at $129, while the Mobility Radeon HD 5870 Crossfire launched at $800. On MSRP, GeForce GTS 450 Rev. 2 was 83.9% cheaper ($671 less). Performance per dollar on MSRP (G3D Mark / MSRP): 25.8 (GeForce GTS 450 Rev. 2) vs 4.1 (Mobility Radeon HD 5870 Crossfire) — the GeForce GTS 450 Rev. 2 offers 529.3% better value. The newer card here is GeForce GTS 450 Rev. 2 (2011 vs 2010).
| Feature | GeForce GTS 450 Rev. 2 | Mobility Radeon HD 5870 Crossfire |
|---|---|---|
| MSRP | $129-84% | $800 |
| Performance per Dollar | 25.8+529% | 4.1 |
| Codename | GF116 | Broadway-XT |
| Release | March 15 2011 | January 7 2010 |
| Ranking | #739 | #688 |
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