CPU
GPU
GeForce GTX 745
Popular choices:
Radeon RX Vega 11 Ryzen 5 3400G
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.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar
Performance Per Dollar
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The Radeon RX Vega 11 Ryzen 5 3400G is significantly newer (2020 vs 2014). The Radeon RX Vega 11 Ryzen 5 3400G likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The GeForce GTX 745 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The Radeon RX Vega 11 Ryzen 5 3400G is the superior choice for raw performance. It leads with a 0.9% higher G3D Mark score. However, the GeForce GTX 745 offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | GeForce GTX 745 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| Performance | ❌Lower raw frame rates (-0.9%) | ✅Leading raw performance (+0.9%) |
| Longevity | 🛑Obsolete Architecture (2014 / Maxwell (2014−2017)) | Vega (2017−2020) (7nm) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ✅ More VRAM (+100+%) | ❌ Less VRAM capacity |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | 📏 Compact / SFF Friendly | — |
💎 Value Proposition
While current pricing data is unavailable, the Radeon RX Vega 11 Ryzen 5 3400G 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 GTX 745 and Radeon RX Vega 11 Ryzen 5 3400G
GeForce GTX 745
The GeForce GTX 745 is manufactured by NVIDIA. It was released in February 18 2014. It features the Maxwell architecture. The core clock ranges from 1020 MHz to 1085 MHz. It has 512 shading units. The thermal design power (TDP) is 55W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 2,126 points. Launch price was $119.
Radeon RX Vega 11 Ryzen 5 3400G
The Radeon RX Vega 11 Ryzen 5 3400G 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: 2,145 points.
Graphics Performance
The GeForce GTX 745 scores 2,126 and the Radeon RX Vega 11 Ryzen 5 3400G reaches 2,145 in the G3D Mark benchmark — just a 0.9% difference, making them near-identical in rasterization performance. The GeForce GTX 745 is built on Maxwell while the Radeon RX Vega 11 Ryzen 5 3400G uses Vega, both on 28 nm vs 7 nm. Shader units: 512 (GeForce GTX 745) vs 512 (Radeon RX Vega 11 Ryzen 5 3400G). Boost clocks: 1085 MHz vs 2100 MHz.
| Feature | GeForce GTX 745 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| G3D Mark Score | 2,126 | 2,145 |
| Architecture | Maxwell | Vega |
| Process Node | 28 nm | 7 nm |
| Shading Units | 512 | 512 |
| Boost Clock | 1085 MHz | 2100 MHz+94% |
Advanced Features (DLSS/FSR)
| Feature | GeForce GTX 745 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| Upscaling Tech | FSR 2.1 (Compatible) | FSR 1.0 (Software) |
| Frame Generation | FSR 3 (Compatible) | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | AMD Anti-Lag |
Video Memory (VRAM)
The GeForce GTX 745 comes with 4 GB of VRAM, while the Radeon RX Vega 11 Ryzen 5 3400G has 0 MB. The GeForce GTX 745 offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs System.
| Feature | GeForce GTX 745 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| VRAM Capacity | 4 GB | Shared System RAM |
| Memory Type | GDDR5 | Shared |
| Memory Bandwidth | 80 GB/s | System |
| Bus Width | 128-bit | System |
Display & API Support
DirectX support: 12 (11_0) (GeForce GTX 745) vs 12 (12_1) (Radeon RX Vega 11 Ryzen 5 3400G). Vulkan: 1.4 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 3 vs 3.
| Feature | GeForce GTX 745 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| DirectX | 12 (11_0) | 12 (12_1) |
| Vulkan | 1.4+8% | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 3 | 3 |
Media & Encoding
Hardware encoder: NVENC 4th Gen (GeForce GTX 745) vs VCE 4.0 (Radeon RX Vega 11 Ryzen 5 3400G). Decoder: PureVideo HD VP6 vs UVD 7.0. Supported codecs: H.264,VC-1,MPEG-2,MPEG-4 ASP (GeForce GTX 745) vs H.264,H.265,VP9 (Radeon RX Vega 11 Ryzen 5 3400G).
| Feature | GeForce GTX 745 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| Encoder | NVENC 4th Gen | VCE 4.0 |
| Decoder | PureVideo HD VP6 | UVD 7.0 |
| Codecs | H.264,VC-1,MPEG-2,MPEG-4 ASP | H.264,H.265,VP9 |
Power & Dimensions
The GeForce GTX 745 draws 55W versus the Radeon RX Vega 11 Ryzen 5 3400G's 15W — a 114.3% difference. The Radeon RX Vega 11 Ryzen 5 3400G is more power-efficient. Recommended PSU: 300W (GeForce GTX 745) vs 1W (Radeon RX Vega 11 Ryzen 5 3400G). Power connectors: 1x 6-pin vs Integrated. Typical load temperature: 75°C vs 80°C.
| Feature | GeForce GTX 745 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| TDP | 55W | 15W-73% |
| Recommended PSU | 300W | 1W-100% |
| Power Connector | 1x 6-pin | Integrated |
| Length | 145mm | — |
| Height | 69mm | — |
| Slots | 1 | 0-100% |
| Temp (Load) | 75°C-6% | 80°C |
| Perf/Watt | 38.7 | 143.0+270% |
Value Analysis
The GeForce GTX 745 launched at $80 MSRP and currently averages $25, while the Radeon RX Vega 11 Ryzen 5 3400G launched at $0 and now averages $0. The Radeon RX Vega 11 Ryzen 5 3400G costs 100+% less ($25 savings) at current market prices. Performance per dollar (G3D Mark / price): 85.0 (GeForce GTX 745) vs Infinity (Radeon RX Vega 11 Ryzen 5 3400G) — the Radeon RX Vega 11 Ryzen 5 3400G offers Infinity% better value. The Radeon RX Vega 11 Ryzen 5 3400G is the newer GPU (2020 vs 2014).
| Feature | GeForce GTX 745 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| MSRP | $80 | $0-100% |
| Avg Price (30d) | $25 | $0-100% |
| Performance per Dollar | 85.0 | Infinity |
| Codename | GM107 | Vega |
| Release | February 18 2014 | January 7 2020 |
| Ranking | #559 | #545 |
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