
GeForce RTX 3060 vs GeForce GT 755M SLI

GeForce RTX 3060
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GeForce GT 755M SLI
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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.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GeForce RTX 3060
Performance Per Dollar GeForce GT 755M SLI
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The GeForce RTX 3060 is significantly newer (2021 vs 2013). The GeForce RTX 3060 likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The GeForce GT 755M SLI lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The GeForce RTX 3060 is the superior choice for raw performance. It leads with a 418.1% higher G3D Mark score and 500% more VRAM (12 GB vs 2 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce GT 755M SLI.
| Insight | GeForce RTX 3060 | GeForce GT 755M SLI |
|---|---|---|
| Performance | ✅Leading raw performance (+418.1%) | ❌Lower raw frame rates (-418.1%) |
| Longevity | 🔮Strong Longevity (Ampere / 8nm) | 🛑Obsolete Architecture (2013 / Kepler (2012−2018)) |
| Ecosystem | ✨ DLSS 2 Upscaling | Supports FSR Upscaling |
| VRAM | 🎮 High Capacity (12 GB) | ❌ Less VRAM capacity |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | 📏 Compact / SFF Friendly | — |
💎 Value Proposition
The GeForce GT 755M SLI offers a compelling cost-to-performance ratio. Priced at $50 versus $289 for the GeForce RTX 3060, it costs 83% less. While it maintains basic entry-level capabilities, this results in a 11.6% higher cost efficiency score.
| Insight | GeForce RTX 3060 | GeForce GT 755M SLI |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+11.6%) |
| Upfront Cost | ⚠️Higher upfront cost ($289) | ✅More affordable ($50) |
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 RTX 3060 and GeForce GT 755M SLI

GeForce RTX 3060
The GeForce RTX 3060 is manufactured by NVIDIA. It was released in January 12 2021. It features the Ampere architecture. The core clock ranges from 1320 MHz to 1777 MHz. It has 3584 shading units. The thermal design power (TDP) is 170W. Manufactured using 8 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 16,995 points. Launch price was $329.

GeForce GT 755M SLI
The GeForce GT 755M SLI is manufactured by NVIDIA. It was released in November 1 2013. It features the Kepler architecture. The core clock speed is 980 MHz. It has 768 shading units. The thermal design power (TDP) is 2W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 3,280 points.
Graphics Performance
In G3D Mark, the GeForce RTX 3060 scores 16,995 versus the GeForce GT 755M SLI's 3,280 — the GeForce RTX 3060 leads by 418.1%. The GeForce RTX 3060 is built on Ampere while the GeForce GT 755M SLI uses Kepler, both on 8 nm vs 28 nm. Shader units: 3,584 (GeForce RTX 3060) vs 768 (GeForce GT 755M SLI).
| Feature | GeForce RTX 3060 | GeForce GT 755M SLI |
|---|---|---|
| G3D Mark Score | 16,995+418% | 3,280 |
| Architecture | Ampere | Kepler |
| Process Node | 8 nm | 28 nm |
| Shading Units | 3584+367% | 768 |
Advanced Features (DLSS/FSR)
The GeForce RTX 3060 gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The GeForce GT 755M SLI relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.
| Feature | GeForce RTX 3060 | GeForce GT 755M SLI |
|---|---|---|
| Upscaling Tech | DLSS 2.0 | FSR 1.0 (Software) |
| Frame Generation | FSR 3 / AFMF (Compatible) | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | Standard |
Video Memory (VRAM)
The GeForce RTX 3060 comes with 12 GB of VRAM, while the GeForce GT 755M SLI has 2 GB. The GeForce RTX 3060 offers 500% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 192-bit vs 64-bit.
| Feature | GeForce RTX 3060 | GeForce GT 755M SLI |
|---|---|---|
| VRAM Capacity | 12 GB+500% | 2 GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bandwidth | 360 GB/s | Unknown |
| Bus Width | 192-bit+200% | 64-bit |
Display & API Support
DirectX support: 12 Ultimate (GeForce RTX 3060) vs 12 (11_0) (GeForce GT 755M SLI). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.1. Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce RTX 3060 | GeForce GT 755M SLI |
|---|---|---|
| DirectX | 12 Ultimate | 12 (11_0) |
| Vulkan | 1.3+8% | 1.2 |
| OpenGL | 4.6+12% | 4.1 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: NVENC 7th Gen (GeForce RTX 3060) vs NVENC (1st Gen) (GeForce GT 755M SLI). Decoder: NVDEC 5th Gen vs PureVideo HD VP5. Supported codecs: AV1,H.265,H.264,VP9 (GeForce RTX 3060) vs H.264,VC-1,MPEG-2 (GeForce GT 755M SLI).
| Feature | GeForce RTX 3060 | GeForce GT 755M SLI |
|---|---|---|
| Encoder | NVENC 7th Gen | NVENC (1st Gen) |
| Decoder | NVDEC 5th Gen | PureVideo HD VP5 |
| Codecs | AV1,H.265,H.264,VP9 | H.264,VC-1,MPEG-2 |
Power & Dimensions
The GeForce RTX 3060 draws 170W versus the GeForce GT 755M SLI's 2W — a 195.3% difference. The GeForce GT 755M SLI is more power-efficient. Recommended PSU: 550W (GeForce RTX 3060) vs 350W (GeForce GT 755M SLI). Power connectors: 8-pin vs PCIe-powered. Typical load temperature: 75 vs 90°C.
| Feature | GeForce RTX 3060 | GeForce GT 755M SLI |
|---|---|---|
| TDP | 170W | 2W-99% |
| Recommended PSU | 550W | 350W-36% |
| Power Connector | 8-pin | PCIe-powered |
| Length | 242mm | — |
| Height | 112mm | — |
| Slots | 2 | 0-100% |
| Temp (Load) | 75-17% | 90°C |
| Perf/Watt | 100.0 | 1640.0+1540% |
Value Analysis
The GeForce RTX 3060 launched at $329 MSRP and currently averages $289, while the GeForce GT 755M SLI launched at $200 and now averages $50. The GeForce GT 755M SLI costs 82.7% less ($239 savings) at current market prices. Performance per dollar (G3D Mark / price): 58.8 (GeForce RTX 3060) vs 65.6 (GeForce GT 755M SLI) — the GeForce GT 755M SLI offers 11.6% better value. The GeForce RTX 3060 is the newer GPU (2021 vs 2013).
| Feature | GeForce RTX 3060 | GeForce GT 755M SLI |
|---|---|---|
| MSRP | $329 | $200-39% |
| Avg Price (30d) | $289 | $50-83% |
| Performance per Dollar | 58.8 | 65.6+12% |
| Codename | GA106 | N14P-? |
| Release | January 12 2021 | November 1 2013 |
| Ranking | #114 | #554 |
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