GeForce RTX 5090 D v2
L40
GeForce RTX 5090 D v2 vs L40 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.
GeForce RTX 5090 D v2 vs L40 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
GeForce RTX 5090 D v2 vs L40: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
GeForce RTX 5090 D v2
2025Why buy it
- ✅Costs $29,001 less on MSRP ($1,999 MSRP vs $31,000 MSRP).
- ✅Delivers 1346% more G3D Mark for each dollar spent, at 15.2 vs 1.1 G3D/$ ($1,999 MSRP vs $31,000 MSRP).
- ✅Access to a newer frame-generation stack with DLSS 4 Multi Frame Generation (2025).
- ✅Better long-term bet: Blackwell 2.0 (2025−2026) on 5nm gives it a newer hardware base for upcoming games.
Trade-offs
- ❌Less VRAM, with 32 GB vs 48 GB for high-resolution textures and newer games.
- ❌91.7% higher power demand at 575W vs 300W.
- ❌13.9% longer card at 304mm vs 267mm.
L40
2022Why buy it
- ✅50% more VRAM for high-resolution textures and newer games (48 GB vs 32 GB).
- ✅Draws 300W instead of 575W, a 275W reduction.
- ✅Measures 267mm instead of 304mm, a 37mm shorter card that is more SFF-friendly.
Trade-offs
- ❌No equivalent frame-generation stack like DLSS 4 Multi Frame Generation (2025).
- ❌GeForce RTX 5090 D v2 is the safer long-term pick here because the hardware is newer and the feature stack is stronger.
- ❌1450.8% HIGHER MSRP$31,000 MSRPvs$1,999 MSRP
- ❌Lower G3D Mark per dollar, at 1.1 vs 15.2 G3D/$ ($31,000 MSRP vs $1,999 MSRP).
Quick Answers
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GeForce RTX 5090 D v2 vs L40 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
GeForce RTX 5090 D v2
The GeForce RTX 5090 D v2 is manufactured by NVIDIA. It was released in August 15 2025. It features the Blackwell 2.0 architecture. The core clock ranges from 2017 MHz to 2407 MHz. It has 21760 shading units. The thermal design power (TDP) is 575W. Manufactured using 5 nm process technology. It features 170 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 30,399 points. Launch price was $2,299.
L40
The L40 is manufactured by NVIDIA. It was released in October 13 2022. It features the Ada Lovelace architecture. The core clock ranges from 735 MHz to 2490 MHz. It has 18176 shading units. The thermal design power (TDP) is 300W. Manufactured using 4 nm process technology. It features 142 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 32,601 points.
Graphics Performance
In G3D Mark, the GeForce RTX 5090 D v2 scores 30,399 versus the L40's 32,601 — the L40 leads by 7.2%. The GeForce RTX 5090 D v2 is built on Blackwell 2.0 while the L40 uses Ada Lovelace, both on 5 nm vs 4 nm. Shader units: 21,760 (GeForce RTX 5090 D v2) vs 18,176 (L40). Raw compute: 104.8 TFLOPS (GeForce RTX 5090 D v2) vs 90.52 TFLOPS (L40). Boost clocks: 2407 MHz vs 2490 MHz. Ray tracing: 170 RT cores (GeForce RTX 5090 D v2) vs 142 (L40) with 680 Tensor cores vs 568.
| Feature | GeForce RTX 5090 D v2 | L40 |
|---|---|---|
| G3D Mark Score | 30,399 | 32,601+7% |
| Architecture | Blackwell 2.0 | Ada Lovelace |
| Process Node | 5 nm | 4 nm |
| Shading Units | 21760+20% | 18176 |
| Compute (TFLOPS) | 104.8 TFLOPS+16% | 90.52 TFLOPS |
| Boost Clock | 2407 MHz | 2490 MHz+3% |
| ROPs | 176 | 192+9% |
| TMUs | 680+20% | 568 |
| L1 Cache | 21.3 MB+20% | 17.8 MB |
| L2 Cache | 96 MB | 96 MB |
| Ray Tracing Cores | 170+20% | 142 |
| Tensor Cores | 680+20% | 568 |
Advanced Features (DLSS/FSR)
The clearest feature edge for the GeForce RTX 5090 D v2 is support for DLSS 4 Multi Frame Generation. In games that support it, that can smooth out motion and lift perceived FPS. The L40 does not have comparable native support in the same tier.The GeForce RTX 5090 D v2 gets NVIDIA DLSS, which still tends to look cleaner in motion. The L40 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | GeForce RTX 5090 D v2 | L40 |
|---|---|---|
| Upscaling Tech | DLSS 4 Super Resolution | Upscaling support |
| Frame Generation | DLSS 4 Multi Frame Generation | Not Supported |
| Ray Reconstruction | Yes (DLSS 4) | No |
| Low Latency | NVIDIA Reflex | Standard |
Video Memory (VRAM)
The GeForce RTX 5090 D v2 has 32 GB of VRAM, while the L40 carries 48 GB. L40 gives you 50% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 1792 GB/s (GeForce RTX 5090 D v2) vs 960 GB/s (L40) — a 86.7% advantage for the GeForce RTX 5090 D v2. Memory bus width is 512-bit on the GeForce RTX 5090 D v2 and 384-bit on the L40.
| Feature | GeForce RTX 5090 D v2 | L40 |
|---|---|---|
| VRAM Capacity | 32 GB | 48 GB+50% |
| Memory Type | GDDR7 | GDDR6 |
| Memory Bandwidth | 1792 GB/s+87% | 960 GB/s |
| Bus Width | 512-bit+33% | 384-bit |
| L2 Cache | 96 MB | 96 MB |
Display & API Support
DirectX support: 12 Ultimate (GeForce RTX 5090 D v2) vs 12.2 (L40). Vulkan: 1.4 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce RTX 5090 D v2 | L40 |
|---|---|---|
| DirectX | 12 Ultimate | 12.2+2% |
| Vulkan | 1.4+8% | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: NVENC (9th Gen) (GeForce RTX 5090 D v2) vs NVENC 8th Gen (L40). Decoder: NVDEC (6th Gen) vs NVDEC 5th Gen. Supported codecs: AV1,H.264,H.265,VP9 (GeForce RTX 5090 D v2) vs AV1,HEVC,H.264,VP9 (L40).
| Feature | GeForce RTX 5090 D v2 | L40 |
|---|---|---|
| Encoder | NVENC (9th Gen) | NVENC 8th Gen |
| Decoder | NVDEC (6th Gen) | NVDEC 5th Gen |
| Codecs | AV1,H.264,H.265,VP9 | AV1,HEVC,H.264,VP9 |
Power & Dimensions
The GeForce RTX 5090 D v2 draws 575W versus the L40's 300W — a 62.9% difference. The L40 is more power-efficient. Recommended PSU: 1000W (GeForce RTX 5090 D v2) vs 750W (L40). Power connectors: 16-pin vs 16-pin. Card length: 304mm vs 267mm, occupying 2 vs 2 slots. Typical load temperature: 70°C vs 80°C.
| Feature | GeForce RTX 5090 D v2 | L40 |
|---|---|---|
| TDP | 575W | 300W-48% |
| Recommended PSU | 1000W | 750W-25% |
| Power Connector | 16-pin | 16-pin |
| Length | 304mm | 267mm |
| Height | 137mm | 111mm |
| Slots | 2 | 2 |
| Temp (Load) | 70°C-13% | 80°C |
| Perf/Watt | 52.9 | 108.7+105% |
Value Analysis
At launch, the GeForce RTX 5090 D v2 came in at $1999, while the L40 launched at $31000. On MSRP, GeForce RTX 5090 D v2 was 93.6% cheaper ($29001 less). Performance per dollar on MSRP (G3D Mark / MSRP): 15.2 (GeForce RTX 5090 D v2) vs 1.1 (L40) — the GeForce RTX 5090 D v2 offers 1281.8% better value. The newer card here is GeForce RTX 5090 D v2 (2025 vs 2022).
| Feature | GeForce RTX 5090 D v2 | L40 |
|---|---|---|
| MSRP | $1999-94% | $31000 |
| Performance per Dollar | 15.2+1282% | 1.1 |
| Codename | GB202 | AD102 |
| Release | August 15 2025 | October 13 2022 |
| Ranking | #15 | #61 |
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