
GeForce 940A vs Quadro K1100M

GeForce 940A
Popular choices:

Quadro K1100M
Popular choices:
Performance Spectrum - GPU
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.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money. The GeForce 940A is positioned at rank 320 and the Quadro K1100M is on rank 109, so the Quadro K1100M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GeForce 940A
Performance Per Dollar Quadro K1100M
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GeForce 940A is the superior choice for raw performance. It leads with a 1.7% higher G3D Mark score. However, the Quadro K1100M offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | GeForce 940A | Quadro K1100M |
|---|---|---|
| Performance | ✅Leading raw performance (+1.7%) | ❌Lower raw frame rates (-1.7%) |
| Longevity | 🛑Obsolete Architecture (2015 / Maxwell (2014−2017)) | 🛑Obsolete Architecture (2013 / Kepler (2012−2018)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+300%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the GeForce 940A remains the clear technical winner. Check real-time availability to determine if the performance gap justifies the market price.
Performance Check
Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.
Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.
Technical Specifications
Side-by-side comparison of GeForce 940A and Quadro K1100M

GeForce 940A
The GeForce 940A is manufactured by NVIDIA. It was released in March 13 2015. It features the Maxwell architecture. The core clock ranges from 1029 MHz to 1124 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,107 points.

Quadro K1100M
The Quadro K1100M is manufactured by NVIDIA. It was released in July 23 2013. It features the Kepler architecture. The core clock speed is 706 MHz. It has 384 shading units. The thermal design power (TDP) is 45W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,089 points. Launch price was $109.94.
Graphics Performance
The GeForce 940A scores 1,107 and the Quadro K1100M reaches 1,089 in the G3D Mark benchmark — just a 1.7% difference, making them near-identical in rasterization performance. The GeForce 940A is built on Maxwell while the Quadro K1100M uses Kepler, both on a 28 nm process. Shader units: 384 (GeForce 940A) vs 384 (Quadro K1100M). Raw compute: 0.8632 TFLOPS (GeForce 940A) vs 0.5422 TFLOPS (Quadro K1100M).
| Feature | GeForce 940A | Quadro K1100M |
|---|---|---|
| G3D Mark Score | 1,107+2% | 1,089 |
| Architecture | Maxwell | Kepler |
| Process Node | 28 nm | 28 nm |
| Shading Units | 384 | 384 |
| Compute (TFLOPS) | 0.8632 TFLOPS+59% | 0.5422 TFLOPS |
| ROPs | 8 | 16+100% |
| TMUs | 16 | 32+100% |
| L1 Cache | 192 KB+500% | 32 KB |
| L2 Cache | 1 MB+300% | 0.25 MB |
Advanced Features (DLSS/FSR)
| Feature | GeForce 940A | Quadro K1100M |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | Standard |
Video Memory (VRAM)
The GeForce 940A comes with 512 MB of VRAM, while the Quadro K1100M has 2 GB. The Quadro K1100M offers 300% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 64-bit. L2 Cache: 1 MB (GeForce 940A) vs 0.25 MB (Quadro K1100M) — the GeForce 940A has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce 940A | Quadro K1100M |
|---|---|---|
| VRAM Capacity | 0.5 GB | 2 GB+300% |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 128-bit+100% | 64-bit |
| L2 Cache | 1 MB+300% | 0.25 MB |
Display & API Support
DirectX support: 11.0 (GeForce 940A) vs 12 (11_0) (Quadro K1100M). Vulkan: 1.2 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 1 vs 4.
| Feature | GeForce 940A | Quadro K1100M |
|---|---|---|
| DirectX | 11.0 | 12 (11_0)+9% |
| Vulkan | 1.2 | 1.2 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 1 | 4+300% |
Media & Encoding
Hardware encoder: NVENC 2 (GeForce 940A) vs 1st Gen NVENC (Quadro K1100M). Decoder: PureVideo HD VP6 vs 1st Gen NVDEC (VP5). Supported codecs: MPEG-2,H.264,VC-1,MPEG-4 (GeForce 940A) vs H.264,VC-1,MPEG-2,MPEG-4 (Quadro K1100M).
| Feature | GeForce 940A | Quadro K1100M |
|---|---|---|
| Encoder | NVENC 2 | 1st Gen NVENC |
| Decoder | PureVideo HD VP6 | 1st Gen NVDEC (VP5) |
| Codecs | MPEG-2,H.264,VC-1,MPEG-4 | H.264,VC-1,MPEG-2,MPEG-4 |
Power & Dimensions
The GeForce 940A draws 33W versus the Quadro K1100M's 45W — a 30.8% difference. The GeForce 940A is more power-efficient. Recommended PSU: 350W (GeForce 940A) vs 350W (Quadro K1100M). Power connectors: Legacy vs PCIe-powered. Typical load temperature: 75°C vs 70°C.
| Feature | GeForce 940A | Quadro K1100M |
|---|---|---|
| TDP | 33W-27% | 45W |
| Recommended PSU | 350W | 350W |
| Power Connector | Legacy | PCIe-powered |
| Length | 0mm | — |
| Height | 0mm | — |
| Slots | 0 | 0 |
| Temp (Load) | 75°C | 70°C-7% |
| Perf/Watt | 33.5+38% | 24.2 |
Value Analysis
The GeForce 940A is the newer GPU (2015 vs 2013).
| Feature | GeForce 940A | Quadro K1100M |
|---|---|---|
| MSRP | $80 | — |
| Avg Price (30d) | $80 | — |
| Codename | GM108 | GK107 |
| Release | March 13 2015 | July 23 2013 |
| Ranking | #853 | #856 |
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