
FirePro W4100

GeForce 940MX
FirePro W4100 vs GeForce 940MX 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 W4100 vs GeForce 940MX 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 W4100 vs GeForce 940MX: 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 W4100
2014Why buy it
- ✅300% more VRAM for high-resolution textures and newer games (2 GB vs 512 MB).
Trade-offs
- ❌2014 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌83% HIGHER MSRP$183 MSRPvs$100 MSRP
- ❌Lower G3D Mark per dollar, at 8.2 vs 15.1 G3D/$ ($183 MSRP vs $100 MSRP).
- ❌117.4% higher power demand at 50W vs 23W.
GeForce 940MX
2016Why buy it
- ✅Costs $83 less on MSRP ($100 MSRP vs $183 MSRP).
- ✅Delivers 84.6% more G3D Mark for each dollar spent, at 15.1 vs 8.2 G3D/$ ($100 MSRP vs $183 MSRP).
- ✅Draws 23W instead of 50W, a 27W reduction.
Trade-offs
- ❌Less VRAM, with 512 MB vs 2 GB for high-resolution textures and newer games.
- ❌2016 hardware with 512 MB 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 W4100 vs GeForce 940MX Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

FirePro W4100
The FirePro W4100 is manufactured by AMD. It was released in August 13 2014. It features the GCN 1.0 architecture. The core clock speed is 630 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,496 points.

GeForce 940MX
The GeForce 940MX is manufactured by NVIDIA. It was released in June 28 2016. It features the Maxwell architecture. The core clock ranges from 795 MHz to 861 MHz. It has 512 shading units. The thermal design power (TDP) is 23W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,509 points.
Graphics Performance
The FirePro W4100 scores 1,496 and the GeForce 940MX reaches 1,509 in the G3D Mark benchmark — just a 0.9% difference, making them near-identical in rasterization performance. The FirePro W4100 is built on GCN 1.0 while the GeForce 940MX uses Maxwell, both on a 28 nm process. Shader units: 512 (FirePro W4100) vs 512 (GeForce 940MX). Raw compute: 0.6451 TFLOPS (FirePro W4100) vs 0.8817 TFLOPS (GeForce 940MX).
| Feature | FirePro W4100 | GeForce 940MX |
|---|---|---|
| G3D Mark Score | 1,496 | 1,509 |
| Architecture | GCN 1.0 | Maxwell |
| Process Node | 28 nm | 28 nm |
| Shading Units | 512 | 512 |
| Compute (TFLOPS) | 0.6451 TFLOPS | 0.8817 TFLOPS+37% |
| ROPs | 16+100% | 8 |
| TMUs | 32 | 32 |
| L1 Cache | 128 KB | 256 KB+100% |
| L2 Cache | 0.25 MB | 1 MB+300% |
Advanced Features (DLSS/FSR)
The GeForce 940MX gets NVIDIA DLSS, which still tends to look cleaner in motion. The FirePro W4100 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | FirePro W4100 | GeForce 940MX |
|---|---|---|
| Upscaling Tech | Upscaling support | Upscaling support |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | NVIDIA Reflex |
Video Memory (VRAM)
The FirePro W4100 has 2 GB of VRAM, while the GeForce 940MX carries 512 MB. FirePro W4100 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 W4100 and 128-bit on the GeForce 940MX. L2 Cache: 0.25 MB (FirePro W4100) vs 1 MB (GeForce 940MX) — the GeForce 940MX has significantly larger on-die cache to reduce VRAM reliance.
| Feature | FirePro W4100 | GeForce 940MX |
|---|---|---|
| VRAM Capacity | 2 GB+300% | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 128-bit+100% |
| L2 Cache | 0.25 MB | 1 MB+300% |
Display & API Support
DirectX support: 12 (FirePro W4100) vs 11.0 (GeForce 940MX). Vulkan: 1.2 vs 1.2. OpenGL: 4.6 vs 4.5. Maximum simultaneous displays: 4 vs 1.
| Feature | FirePro W4100 | GeForce 940MX |
|---|---|---|
| DirectX | 12+9% | 11.0 |
| Vulkan | 1.2 | 1.2 |
| OpenGL | 4.6+2% | 4.5 |
| Max Displays | 4+300% | 1 |
Media & Encoding
Hardware encoder: VCE 1.0 (FirePro W4100) vs NVENC 2.0 (GeForce 940MX). Decoder: UVD 4.0 vs PureVideo HD VP6. Supported codecs: H.264,VC-1,MPEG-2,MPEG-4 Part 2,MVC (FirePro W4100) vs MPEG-2,H.264,VC-1,MPEG-4 ASP,H.265 (GeForce 940MX).
| Feature | FirePro W4100 | GeForce 940MX |
|---|---|---|
| Encoder | VCE 1.0 | NVENC 2.0 |
| Decoder | UVD 4.0 | PureVideo HD VP6 |
| Codecs | H.264,VC-1,MPEG-2,MPEG-4 Part 2,MVC | MPEG-2,H.264,VC-1,MPEG-4 ASP,H.265 |
Power & Dimensions
The FirePro W4100 draws 50W versus the GeForce 940MX's 23W — a 74% difference. The GeForce 940MX is more power-efficient. Recommended PSU: 350W (FirePro W4100) vs 350W (GeForce 940MX). Power connectors: PCIe-powered vs PCIe-powered. Card length: 171mm vs 0mm, occupying 1 vs 0 slots. Typical load temperature: 90°C vs 75°C.
| Feature | FirePro W4100 | GeForce 940MX |
|---|---|---|
| TDP | 50W | 23W-54% |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | PCIe-powered |
| Length | 171mm | 0mm |
| Height | 69mm | 0mm |
| Slots | 1 | 0-100% |
| Temp (Load) | 90°C | 75°C-17% |
| Perf/Watt | 29.9 | 65.6+119% |
Value Analysis
At launch, the FirePro W4100 came in at $183, while the GeForce 940MX launched at $100. On MSRP, GeForce 940MX was 45.4% cheaper ($83 less). Performance per dollar on MSRP (G3D Mark / MSRP): 8.2 (FirePro W4100) vs 15.1 (GeForce 940MX) — the GeForce 940MX offers 84.1% better value. The newer card here is GeForce 940MX (2016 vs 2014).
| Feature | FirePro W4100 | GeForce 940MX |
|---|---|---|
| MSRP | $183 | $100-45% |
| Performance per Dollar | 8.2 | 15.1+84% |
| Codename | Cape Verde | GM107 |
| Release | August 13 2014 | June 28 2016 |
| Ranking | #766 | #764 |
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