Radeon RX 7400
Tesla P40
Radeon RX 7400 vs Tesla P40 Performance Spectrum
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.
Radeon RX 7400 vs Tesla P40 FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.
Search any supported game below to compare 1080p FPS for both components.
Path of Exile 2
Counter-Strike 2
League of Legends
Radeon RX 7400 vs Tesla P40: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
Radeon RX 7400
2025Why buy it
- ✅Costs $5,500 less on MSRP ($199 MSRP vs $5,699 MSRP).
- ✅Delivers 2726.5% more G3D Mark for each dollar spent, at 58.6 vs 2.1 G3D/$ ($199 MSRP vs $5,699 MSRP).
- ✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
- ✅Better long-term bet: RDNA 3.0 (2022−2026) on 6nm gives it a newer hardware base for upcoming games.
- ✅Draws 43W instead of 250W, a 207W reduction.
Trade-offs
- ❌Less VRAM, with 8 GB vs 24 GB for high-resolution textures and newer games.
Tesla P40
2016Why buy it
- ✅200% more VRAM for high-resolution textures and newer games (24 GB vs 8 GB).
Trade-offs
- ❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
- ❌2016 hardware with 24 GB of VRAM already sits in legacy territory for modern games.
- ❌2763.8% HIGHER MSRP$5,699 MSRPvs$199 MSRP
- ❌Lower G3D Mark per dollar, at 2.1 vs 58.6 G3D/$ ($5,699 MSRP vs $199 MSRP).
- ❌481.4% higher power demand at 250W vs 43W.
Quick Answers
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Which GPU is the safer long-term pick for 2026 and beyond?
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Radeon RX 7400 vs Tesla P40 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Radeon RX 7400
The Radeon RX 7400 is manufactured by AMD. It was released in August 8 2025. It features the RDNA 3.0 architecture. The core clock ranges from 1452 MHz to 2300 MHz. It has 1792 shading units. The thermal design power (TDP) is 43W. Manufactured using 6 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 11,654 points.
Tesla P40
The Tesla P40 is manufactured by NVIDIA. It was released in September 13 2016. It features the Pascal architecture. The core clock ranges from 1303 MHz to 1531 MHz. It has 3840 shading units. The thermal design power (TDP) is 250W. Manufactured using 16 nm process technology. G3D Mark benchmark score: 11,808 points. Launch price was $5,699.
Graphics Performance
The Radeon RX 7400 scores 11,654 and the Tesla P40 reaches 11,808 in the G3D Mark benchmark — just a 1.3% difference, making them near-identical in rasterization performance. The Radeon RX 7400 is built on RDNA 3.0 while the Tesla P40 uses Pascal, both on 6 nm vs 16 nm. Shader units: 1,792 (Radeon RX 7400) vs 3,840 (Tesla P40). Raw compute: 16.49 TFLOPS (Radeon RX 7400) vs 11.76 TFLOPS (Tesla P40). Boost clocks: 2300 MHz vs 1531 MHz.
| Feature | Radeon RX 7400 | Tesla P40 |
|---|---|---|
| G3D Mark Score | 11,654 | 11,808+1% |
| Architecture | RDNA 3.0 | Pascal |
| Process Node | 6 nm | 16 nm |
| Shading Units | 1792 | 3840+114% |
| Compute (TFLOPS) | 16.49 TFLOPS+40% | 11.76 TFLOPS |
| Boost Clock | 2300 MHz+50% | 1531 MHz |
| ROPs | 64 | 96+50% |
| TMUs | 112 | 240+114% |
| L1 Cache | 0.5 MB | 1.4 MB+180% |
| L2 Cache | 2 MB | 3 MB+50% |
Advanced Features (DLSS/FSR)
The clearest feature edge for the Radeon RX 7400 is support for FSR Frame Generation + AFMF. In games that support it, that can smooth out motion and lift perceived FPS. The Tesla P40 does not have comparable native support in the same tier.
| Feature | Radeon RX 7400 | Tesla P40 |
|---|---|---|
| Upscaling Tech | FSR 3 | Upscaling support |
| Frame Generation | FSR Frame Generation + AFMF | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | Standard |
Video Memory (VRAM)
The Radeon RX 7400 has 8 GB of VRAM, while the Tesla P40 carries 24 GB. Tesla P40 gives you 200% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 64-bit on the Radeon RX 7400 and 256-bit on the Tesla P40. L2 Cache: 2 MB (Radeon RX 7400) vs 3 MB (Tesla P40) — the Tesla P40 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon RX 7400 | Tesla P40 |
|---|---|---|
| VRAM Capacity | 8 GB | 24 GB+200% |
| Memory Type | GDDR6 | GDDR6 |
| Bus Width | 64-bit | 256-bit+300% |
| L2 Cache | 2 MB | 3 MB+50% |
Display & API Support
DirectX support: 12.2 (Radeon RX 7400) vs 12.1 (Tesla P40). Vulkan: 1.3 vs 1.1. OpenGL: 4.6 vs 4.5. Maximum simultaneous displays: 4 vs 0.
| Feature | Radeon RX 7400 | Tesla P40 |
|---|---|---|
| DirectX | 12.2 | 12.1 |
| Vulkan | 1.3+18% | 1.1 |
| OpenGL | 4.6+2% | 4.5 |
| Max Displays | 4 | 0 |
Media & Encoding
Hardware encoder: VCN 4.0 (Radeon RX 7400) vs NVENC 4.0 (2x) (Tesla P40). Decoder: VCN 4.0 vs PureVideo HD VP6. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Radeon RX 7400) vs MPEG-2,H.264,HEVC (Tesla P40).
| Feature | Radeon RX 7400 | Tesla P40 |
|---|---|---|
| Encoder | VCN 4.0 | NVENC 4.0 (2x) |
| Decoder | VCN 4.0 | PureVideo HD VP6 |
| Codecs | MPEG-2,H.264,HEVC,VP9,AV1 | MPEG-2,H.264,HEVC |
Power & Dimensions
The Radeon RX 7400 draws 43W versus the Tesla P40's 250W — a 141.3% difference. The Radeon RX 7400 is more power-efficient. Recommended PSU: 450W (Radeon RX 7400) vs 500W (Tesla P40). Power connectors: None vs PCIe-powered. Card length: 241mm vs 267mm, occupying 2 vs 2 slots. Typical load temperature: 75°C vs 85°C.
| Feature | Radeon RX 7400 | Tesla P40 |
|---|---|---|
| TDP | 43W-83% | 250W |
| Recommended PSU | 450W-10% | 500W |
| Power Connector | None | PCIe-powered |
| Length | 241mm | 267mm |
| Height | 111mm | 112mm |
| Slots | 2 | 2 |
| Temp (Load) | 75°C-12% | 85°C |
| Perf/Watt | 271.0+474% | 47.2 |
Value Analysis
At launch, the Radeon RX 7400 came in at $199, while the Tesla P40 launched at $5699. On MSRP, Radeon RX 7400 was 96.5% cheaper ($5500 less). Performance per dollar on MSRP (G3D Mark / MSRP): 58.6 (Radeon RX 7400) vs 2.1 (Tesla P40) — the Radeon RX 7400 offers 2690.5% better value. The newer card here is Radeon RX 7400 (2025 vs 2016).
| Feature | Radeon RX 7400 | Tesla P40 |
|---|---|---|
| MSRP | $199-97% | $5699 |
| Performance per Dollar | 58.6+2690% | 2.1 |
| Codename | Navi 33 | GP102 |
| Release | August 8 2025 | September 13 2016 |
| Ranking | #229 | #227 |
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