
FirePro M4150

FirePro V4900
FirePro M4150 vs FirePro V4900 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 M4150 vs FirePro V4900 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 M4150 vs FirePro V4900: 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 M4150
2013Why buy it
- ✅300% more VRAM for high-resolution textures and newer games (4 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 4 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌100% higher power demand at 150W vs 75W.
FirePro V4900
2011Why buy it
- ✅Draws 75W instead of 150W, a 75W reduction.
Trade-offs
- ❌Less VRAM, with 1 GB vs 4 GB for high-resolution textures and newer games.
- ❌2011 hardware with 1 GB 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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FirePro M4150 vs FirePro V4900 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

FirePro M4150
The FirePro M4150 is manufactured by AMD. It was released in October 16 2013. It features the GCN 1.0 architecture. The core clock speed is 715 MHz. It has 384 shading units. The thermal design power (TDP) is 150W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,011 points.

FirePro V4900
The FirePro V4900 is manufactured by AMD. It was released in November 1 2011. It features the TeraScale 2 architecture. The core clock speed is 800 MHz. It has 480 shading units. The thermal design power (TDP) is 75W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,009 points.
Graphics Performance
The FirePro M4150 scores 1,011 and the FirePro V4900 reaches 1,009 in the G3D Mark benchmark — just a 0.2% difference, making them near-identical in rasterization performance. The FirePro M4150 is built on GCN 1.0 while the FirePro V4900 uses TeraScale 2, both on 28 nm vs 40 nm. Shader units: 384 (FirePro M4150) vs 480 (FirePro V4900). Raw compute: 0.5491 TFLOPS (FirePro M4150) vs 0.768 TFLOPS (FirePro V4900).
| Feature | FirePro M4150 | FirePro V4900 |
|---|---|---|
| G3D Mark Score | 1,011 | 1,009 |
| Architecture | GCN 1.0 | TeraScale 2 |
| Process Node | 28 nm | 40 nm |
| Shading Units | 384 | 480+25% |
| Compute (TFLOPS) | 0.5491 TFLOPS | 0.768 TFLOPS+40% |
| ROPs | 8 | 8 |
| TMUs | 24 | 24 |
| L1 Cache | 96 KB+100% | 48 KB |
| L2 Cache | 256 KB | 256 KB |
Advanced Features (DLSS/FSR)
| Feature | FirePro M4150 | FirePro V4900 |
|---|---|---|
| Upscaling Tech | Upscaling support | Upscaling support |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | Standard |
Video Memory (VRAM)
The FirePro M4150 has 4 GB of VRAM, while the FirePro V4900 carries 1 GB. FirePro M4150 gives you 300% 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 M4150 and 64-bit on the FirePro V4900.
| Feature | FirePro M4150 | FirePro V4900 |
|---|---|---|
| VRAM Capacity | 4 GB+300% | 1 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 64-bit |
| L2 Cache | 256 KB | 256 KB |
Display & API Support
DirectX support: 12 (FirePro M4150) vs 11 (FirePro V4900). Vulkan: 1.2 vs None. OpenGL: 4.6 vs 4.4. Maximum simultaneous displays: 6 vs 3.
| Feature | FirePro M4150 | FirePro V4900 |
|---|---|---|
| DirectX | 12+9% | 11 |
| Vulkan | 1.2 | None |
| OpenGL | 4.6+5% | 4.4 |
| Max Displays | 6+100% | 3 |
Media & Encoding
Hardware encoder: VCE 1.0 (FirePro M4150) vs VCE 1.0 (FirePro V4900). Decoder: UVD vs UVD 3.1. Supported codecs: H.264,VC-1,MPEG-2 (FirePro M4150) vs H.264,MPEG-2,VC-1 (FirePro V4900).
| Feature | FirePro M4150 | FirePro V4900 |
|---|---|---|
| Encoder | VCE 1.0 | VCE 1.0 |
| Decoder | UVD | UVD 3.1 |
| Codecs | H.264,VC-1,MPEG-2 | H.264,MPEG-2,VC-1 |
Power & Dimensions
The FirePro M4150 draws 150W versus the FirePro V4900's 75W — a 66.7% difference. The FirePro V4900 is more power-efficient. Recommended PSU: 350W (FirePro M4150) vs 350W (FirePro V4900). Power connectors: PCIe-powered vs PCIe-powered. Card length: 0mm vs 163mm, occupying 1 vs 1 slots. Typical load temperature: 70°C vs 75°C.
| Feature | FirePro M4150 | FirePro V4900 |
|---|---|---|
| TDP | 150W | 75W-50% |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | PCIe-powered |
| Length | 0mm | 163mm |
| Height | 0mm | 111mm |
| Slots | 1 | 1 |
| Temp (Load) | 70°C-7% | 75°C |
| Perf/Watt | 6.7 | 13.5+101% |
Value Analysis
At launch, the FirePro M4150 came in at $200, while the FirePro V4900 launched at $200. Performance per dollar on MSRP (G3D Mark / MSRP): 5.1 (FirePro M4150) vs 5.0 (FirePro V4900) — the FirePro M4150 offers 2% better value. The newer card here is FirePro M4150 (2013 vs 2011).
| Feature | FirePro M4150 | FirePro V4900 |
|---|---|---|
| MSRP | $200 | $200 |
| Performance per Dollar | 5.1+2% | 5.0 |
| Codename | Opal | Turks |
| Release | October 16 2013 | November 1 2011 |
| Ranking | #879 | #882 |
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