
FirePro V5900

Radeon R9 M270X
FirePro V5900 vs Radeon R9 M270X 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.
FirePro V5900 vs Radeon R9 M270X 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
FirePro V5900 vs Radeon R9 M270X: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
FirePro V5900
2011Why buy it
- ✅Competitive enough if your priority is price, power, or specific feature preference.
Trade-offs
- ❌Less VRAM, with 2 GB vs 4 GB for high-resolution textures and newer games.
- ❌2011 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌139.6% HIGHER MSRP$599 MSRPvs$250 MSRP
- ❌Lower G3D Mark per dollar, at 2.1 vs 4.8 G3D/$ ($599 MSRP vs $250 MSRP).
Radeon R9 M270X
2014Why buy it
- ✅Costs $349 less on MSRP ($250 MSRP vs $599 MSRP).
- ✅Delivers 134.2% more G3D Mark for each dollar spent, at 4.8 vs 2.1 G3D/$ ($250 MSRP vs $599 MSRP).
- ✅100% more VRAM for high-resolution textures and newer games (4 GB vs 2 GB).
Trade-offs
- ❌2014 hardware with 4 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
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FirePro V5900 vs Radeon R9 M270X Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

FirePro V5900
The FirePro V5900 is manufactured by AMD. It was released in May 24 2011. It features the TeraScale 3 architecture. The core clock speed is 600 MHz. It has 512 shading units. The thermal design power (TDP) is 75W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,232 points.

Radeon R9 M270X
The Radeon R9 M270X is manufactured by AMD. It was released in March 21 2014. It features the GCN 1.0 architecture. The core clock ranges from 725 MHz to 775 MHz. It has 640 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,204 points.
Graphics Performance
The FirePro V5900 scores 1,232 and the Radeon R9 M270X reaches 1,204 in the G3D Mark benchmark — just a 2.3% difference, making them near-identical in rasterization performance. The FirePro V5900 is built on TeraScale 3 while the Radeon R9 M270X uses GCN 1.0, both on 40 nm vs 28 nm. Shader units: 512 (FirePro V5900) vs 640 (Radeon R9 M270X). Raw compute: 0.6144 TFLOPS (FirePro V5900) vs 0.992 TFLOPS (Radeon R9 M270X).
| Feature | FirePro V5900 | Radeon R9 M270X |
|---|---|---|
| G3D Mark Score | 1,232+2% | 1,204 |
| Architecture | TeraScale 3 | GCN 1.0 |
| Process Node | 40 nm | 28 nm |
| Shading Units | 512 | 640+25% |
| Compute (TFLOPS) | 0.6144 TFLOPS | 0.992 TFLOPS+61% |
| ROPs | 32+100% | 16 |
| TMUs | 32 | 40+25% |
| L1 Cache | 128 KB | 160 KB+25% |
| L2 Cache | 512 KB+100% | 256 KB |
Advanced Features (DLSS/FSR)
| Feature | FirePro V5900 | Radeon R9 M270X |
|---|---|---|
| Upscaling Tech | Upscaling support | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | AMD Anti-Lag |
Video Memory (VRAM)
The FirePro V5900 has 2 GB of VRAM, while the Radeon R9 M270X carries 4 GB. Radeon R9 M270X 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 FirePro V5900 and 128-bit on the Radeon R9 M270X. L2 Cache: 512 KB (FirePro V5900) vs 256 KB (Radeon R9 M270X) — the FirePro V5900 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | FirePro V5900 | Radeon R9 M270X |
|---|---|---|
| VRAM Capacity | 2 GB | 4 GB+100% |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 128-bit+100% |
| L2 Cache | 512 KB+100% | 256 KB |
Power & Dimensions
The FirePro V5900 draws 75W versus the Radeon R9 M270X's 75W — a 0% difference. The Radeon R9 M270X is more power-efficient. Recommended PSU: 350W (FirePro V5900) vs 350W (Radeon R9 M270X). Power connectors: PCIe-powered vs Mobile.
| Feature | FirePro V5900 | Radeon R9 M270X |
|---|---|---|
| TDP | 75W | 75W |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | Mobile |
| Length | 229mm | — |
| Height | 112mm | — |
| Slots | 1 | — |
| Temp (Load) | 80 | — |
| Perf/Watt | 16.4+2% | 16.1 |
Value Analysis
At launch, the FirePro V5900 came in at $599, while the Radeon R9 M270X launched at $250. On MSRP, Radeon R9 M270X was 58.3% cheaper ($349 less). Performance per dollar on MSRP (G3D Mark / MSRP): 2.1 (FirePro V5900) vs 4.8 (Radeon R9 M270X) — the Radeon R9 M270X offers 128.6% better value. The newer card here is Radeon R9 M270X (2014 vs 2011).
| Feature | FirePro V5900 | Radeon R9 M270X |
|---|---|---|
| MSRP | $599 | $250-58% |
| Performance per Dollar | 2.1 | 4.8+129% |
| Codename | Cayman | Venus |
| Release | May 24 2011 | March 21 2014 |
| Ranking | #812 | #819 |
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