
Radeon RX Vega 11 Ryzen 7 3750H vs GeForce 945A

Radeon RX Vega 11 Ryzen 7 3750H
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GeForce 945A
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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
Performance Per Dollar GeForce 945A
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The Radeon RX Vega 11 Ryzen 7 3750H uses modern memory architecture. The Radeon RX Vega 11 Ryzen 7 3750H likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The GeForce 945A lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The Radeon RX Vega 11 Ryzen 7 3750H is the superior choice for raw performance. It leads with a 0.2% higher G3D Mark score. However, the GeForce 945A offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | Radeon RX Vega 11 Ryzen 7 3750H | GeForce 945A |
|---|---|---|
| Performance | ✅Leading raw performance (+0.2%) | ❌Lower raw frame rates (-0.2%) |
| Longevity | 🏆Elite Architecture (Vega (2017−2020) / 7nm) | 🛑Obsolete Architecture (2015 / Maxwell (2014−2017)) |
| Ecosystem | ✨ FSR 3 / AFMF Support | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100+%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the Radeon RX Vega 11 Ryzen 7 3750H 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 Radeon RX Vega 11 Ryzen 7 3750H and GeForce 945A

Radeon RX Vega 11 Ryzen 7 3750H
The Radeon RX Vega 11 Ryzen 7 3750H is manufactured by AMD. It was released in January 7 2020. It features the Vega architecture. The boost clock speed is 2100 MHz. It has 512 shading units. The thermal design power (TDP) is 15W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 1,856 points.

GeForce 945A
The GeForce 945A is manufactured by NVIDIA. It was released in March 13 2015. It features the Maxwell architecture. The core clock ranges from 1006 MHz to 1189 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,852 points.
Graphics Performance
The Radeon RX Vega 11 Ryzen 7 3750H scores 1,856 and the GeForce 945A reaches 1,852 in the G3D Mark benchmark — just a 0.2% difference, making them near-identical in rasterization performance. The Radeon RX Vega 11 Ryzen 7 3750H is built on Vega while the GeForce 945A uses Maxwell, both on 7 nm vs 28 nm. Shader units: 512 (Radeon RX Vega 11 Ryzen 7 3750H) vs 384 (GeForce 945A). Boost clocks: 2100 MHz vs 1189 MHz.
| Feature | Radeon RX Vega 11 Ryzen 7 3750H | GeForce 945A |
|---|---|---|
| G3D Mark Score | 1,856 | 1,852 |
| Architecture | Vega | Maxwell |
| Process Node | 7 nm | 28 nm |
| Shading Units | 512+33% | 384 |
| Boost Clock | 2100 MHz+77% | 1189 MHz |
Advanced Features (DLSS/FSR)
| Feature | Radeon RX Vega 11 Ryzen 7 3750H | GeForce 945A |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | Standard |
Video Memory (VRAM)
The Radeon RX Vega 11 Ryzen 7 3750H comes with 0 MB of VRAM, while the GeForce 945A has 512 MB. The GeForce 945A offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: System vs 128-bit.
| Feature | Radeon RX Vega 11 Ryzen 7 3750H | GeForce 945A |
|---|---|---|
| VRAM Capacity | Shared System RAM | 0.5 GB |
| Memory Type | Shared | GDDR5 |
| Memory Bandwidth | System | Unknown |
| Bus Width | System | 128-bit |
Display & API Support
DirectX support: 12 (12_1) (Radeon RX Vega 11 Ryzen 7 3750H) vs 12 (11_0) (GeForce 945A). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 3 vs 2.
| Feature | Radeon RX Vega 11 Ryzen 7 3750H | GeForce 945A |
|---|---|---|
| DirectX | 12 (12_1) | 12 (11_0) |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 3+50% | 2 |
Media & Encoding
Hardware encoder: VCE 4.0 (Radeon RX Vega 11 Ryzen 7 3750H) vs 4th Gen NVENC (Maxwell) (GeForce 945A). Decoder: UVD 7.0 vs PureVideo HD VP6. Supported codecs: H.264,H.265,VP9 (Radeon RX Vega 11 Ryzen 7 3750H) vs H.264,HEVC (GeForce 945A).
| Feature | Radeon RX Vega 11 Ryzen 7 3750H | GeForce 945A |
|---|---|---|
| Encoder | VCE 4.0 | 4th Gen NVENC (Maxwell) |
| Decoder | UVD 7.0 | PureVideo HD VP6 |
| Codecs | H.264,H.265,VP9 | H.264,HEVC |
Power & Dimensions
The Radeon RX Vega 11 Ryzen 7 3750H draws 15W versus the GeForce 945A's 33W — a 75% difference. The Radeon RX Vega 11 Ryzen 7 3750H is more power-efficient. Recommended PSU: 1W (Radeon RX Vega 11 Ryzen 7 3750H) vs 350W (GeForce 945A). Power connectors: Integrated vs Legacy. Typical load temperature: 75 vs 80°C.
| Feature | Radeon RX Vega 11 Ryzen 7 3750H | GeForce 945A |
|---|---|---|
| TDP | 15W-55% | 33W |
| Recommended PSU | 1W-100% | 350W |
| Power Connector | Integrated | Legacy |
| Slots | 0 | 0 |
| Temp (Load) | 75-6% | 80°C |
| Perf/Watt | 123.7+120% | 56.1 |
Value Analysis
The Radeon RX Vega 11 Ryzen 7 3750H launched at $0 MSRP and currently averages $0, while the GeForce 945A launched at $100 and now averages $25. The Radeon RX Vega 11 Ryzen 7 3750H costs 100+% less ($25 savings) at current market prices. Performance per dollar (G3D Mark / price): Infinity (Radeon RX Vega 11 Ryzen 7 3750H) vs 74.1 (GeForce 945A) — the Radeon RX Vega 11 Ryzen 7 3750H offers Infinity% better value. The Radeon RX Vega 11 Ryzen 7 3750H is the newer GPU (2020 vs 2015).
| Feature | Radeon RX Vega 11 Ryzen 7 3750H | GeForce 945A |
|---|---|---|
| MSRP | $0-100% | $100 |
| Avg Price (30d) | $0-100% | $25 |
| Performance per Dollar | Infinity | 74.1 |
| Codename | Vega | GM108 |
| Release | January 7 2020 | March 13 2015 |
| Ranking | #545 | #705 |
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