Radeon RX 6400 vs GeForce RTX 4060 Laptop GPU
Radeon RX 6400
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GeForce RTX 4060 Laptop GPU
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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 Radeon RX 6400
Performance Per Dollar GeForce RTX 4060 Laptop GPU
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GeForce RTX 4060 Laptop GPU is the superior choice for raw performance. It leads with a 125.2% higher G3D Mark score and 100% more VRAM (8 GB vs 4 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon RX 6400.
| Insight | Radeon RX 6400 | GeForce RTX 4060 Laptop GPU |
|---|---|---|
| Performance | ❌Lower raw frame rates (-125.2%) | ✅Leading raw performance (+125.2%) |
| Longevity | RDNA 2.0 (2020−2025) (6nm) | 🏆Elite Architecture (Ada Lovelace (2022−2024) / 5nm) |
| Ecosystem | Supports FSR Upscaling | ✨ DLSS 3/4 + Frame Gen Support |
| VRAM | ❌ Less VRAM capacity | 🎮 High Capacity (8 GB) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | 📏 Compact / SFF Friendly | — |
💎 Value Proposition
While current pricing data is unavailable, the GeForce RTX 4060 Laptop GPU 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 6400 and GeForce RTX 4060 Laptop GPU
Radeon RX 6400
The Radeon RX 6400 is manufactured by AMD. It was released in January 19 2022. It features the RDNA 2.0 architecture. The core clock ranges from 1923 MHz to 2321 MHz. It has 768 shading units. The thermal design power (TDP) is 53W. Manufactured using 6 nm process technology. It features 12 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 7,728 points. Launch price was $159.
GeForce RTX 4060 Laptop GPU
The GeForce RTX 4060 Laptop GPU is manufactured by NVIDIA. It was released in May 18 2023. It features the Ada Lovelace architecture. The core clock ranges from 2310 MHz to 2535 MHz. It has 4352 shading units. The thermal design power (TDP) is 160W. Manufactured using 5 nm process technology. It features 34 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 17,400 points. Launch price was $399.
Graphics Performance
In G3D Mark, the Radeon RX 6400 scores 7,728 versus the GeForce RTX 4060 Laptop GPU's 17,400 — the GeForce RTX 4060 Laptop GPU leads by 125.2%. The Radeon RX 6400 is built on RDNA 2.0 while the GeForce RTX 4060 Laptop GPU uses Ada Lovelace, both on 6 nm vs 5 nm. Shader units: 768 (Radeon RX 6400) vs 4,352 (GeForce RTX 4060 Laptop GPU). Raw compute: 3.565 TFLOPS (Radeon RX 6400) vs 22.06 TFLOPS (GeForce RTX 4060 Laptop GPU). Boost clocks: 2321 MHz vs 2535 MHz. Ray tracing: 12 RT cores (Radeon RX 6400) vs 34 (GeForce RTX 4060 Laptop GPU) vs 136.
| Feature | Radeon RX 6400 | GeForce RTX 4060 Laptop GPU |
|---|---|---|
| G3D Mark Score | 7,728 | 17,400+125% |
| Architecture | RDNA 2.0 | Ada Lovelace |
| Process Node | 6 nm | 5 nm |
| Shading Units | 768 | 4352+467% |
| Compute (TFLOPS) | 3.565 TFLOPS | 22.06 TFLOPS+519% |
| Boost Clock | 2321 MHz | 2535 MHz+9% |
| ROPs | 32 | 48+50% |
| TMUs | 48 | 136+183% |
| L1 Cache | 0.25 MB | 4.3 MB+1620% |
| L2 Cache | 1 MB | 32 MB+3100% |
| Ray Tracing Cores | 12 | 34+183% |
Advanced Features (DLSS/FSR)
Both cards support modern Frame Generation technology, allowing them to insert intermediate frames to smoothen motion and boost perceived FPS in supported games.
| Feature | Radeon RX 6400 | GeForce RTX 4060 Laptop GPU |
|---|---|---|
| Upscaling Tech | FSR 3 (Native) | DLSS 3.5 |
| Frame Generation | FSR 3 / AFMF (Driver) | DLSS 3.0 (Native) |
| Ray Reconstruction | No | Yes (DLSS 3.5) |
| Low Latency | AMD Anti-Lag | NVIDIA Reflex |
Video Memory (VRAM)
The Radeon RX 6400 comes with 4 GB of VRAM, while the GeForce RTX 4060 Laptop GPU has 8 GB. The GeForce RTX 4060 Laptop GPU offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 128 GB/s (Radeon RX 6400) vs 256 GB/s (GeForce RTX 4060 Laptop GPU) — a 100% advantage for the GeForce RTX 4060 Laptop GPU. Bus width: 64-bit vs 128-bit. L2 Cache: 1 MB (Radeon RX 6400) vs 32 MB (GeForce RTX 4060 Laptop GPU) — the GeForce RTX 4060 Laptop GPU has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon RX 6400 | GeForce RTX 4060 Laptop GPU |
|---|---|---|
| VRAM Capacity | 4 GB | 8 GB+100% |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bandwidth | 128 GB/s | 256 GB/s+100% |
| Bus Width | 64-bit | 128-bit+100% |
| L2 Cache | 1 MB | 32 MB+3100% |
Display & API Support
DirectX support: 12.2 (Radeon RX 6400) vs 12 Ultimate (GeForce RTX 4060 Laptop GPU). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 2 vs 4.
| Feature | Radeon RX 6400 | GeForce RTX 4060 Laptop GPU |
|---|---|---|
| DirectX | 12.2+2% | 12 Ultimate |
| Vulkan | 1.3 | 1.4+8% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 2 | 4+100% |
Media & Encoding
Hardware encoder: None (Radeon RX 6400) vs NVENC (8th Gen) (GeForce RTX 4060 Laptop GPU). Decoder: VCN 3.0 (Limited) vs NVDEC (5th Gen). Supported codecs: MPEG-2,H.264 (Decode),HEVC (Decode) (Radeon RX 6400) vs H.264,HEVC,AV1,VP9 (GeForce RTX 4060 Laptop GPU).
| Feature | Radeon RX 6400 | GeForce RTX 4060 Laptop GPU |
|---|---|---|
| Encoder | None | NVENC (8th Gen) |
| Decoder | VCN 3.0 (Limited) | NVDEC (5th Gen) |
| Codecs | MPEG-2,H.264 (Decode),HEVC (Decode) | H.264,HEVC,AV1,VP9 |
Power & Dimensions
The Radeon RX 6400 draws 53W versus the GeForce RTX 4060 Laptop GPU's 160W — a 100.5% difference. The Radeon RX 6400 is more power-efficient. Recommended PSU: 350W (Radeon RX 6400) vs 650W (GeForce RTX 4060 Laptop GPU). Power connectors: None vs Mobile. Typical load temperature: 75°C vs 80°C.
| Feature | Radeon RX 6400 | GeForce RTX 4060 Laptop GPU |
|---|---|---|
| TDP | 53W-67% | 160W |
| Recommended PSU | 350W-46% | 650W |
| Power Connector | None | Mobile |
| Length | 172mm | — |
| Height | 112mm | — |
| Slots | 1 | 0-100% |
| Temp (Load) | 75°C-6% | 80°C |
| Perf/Watt | 145.8+34% | 108.8 |
Value Analysis
The GeForce RTX 4060 Laptop GPU is the newer GPU (2023 vs 2022).
| Feature | Radeon RX 6400 | GeForce RTX 4060 Laptop GPU |
|---|---|---|
| MSRP | $159 | — |
| Avg Price (30d) | $139 | — |
| Codename | Navi 24 | AD106 |
| Release | January 19 2022 | May 18 2023 |
| Ranking | #330 | #59 |
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