GeForce RTX 2080 Super Mobile
L40S
GeForce RTX 2080 Super Mobile vs L40S 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 2080 Super Mobile vs L40S 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 2080 Super Mobile vs L40S: 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 2080 Super Mobile
2020Why buy it
- ✅Access to DLSS 2 Super Resolution (2020).
- ✅Draws 150W instead of 300W, a 150W reduction.
Trade-offs
- ❌Less VRAM, with 8 GB vs 48 GB for high-resolution textures and newer games.
- ❌L40S is the safer long-term pick here because the hardware is newer and the feature stack is stronger.
- ❌Lower G3D Mark per dollar, at 0 vs 2.7 G3D/$ (Unknown MSRP vs $7,500 MSRP).
L40S
2022Why buy it
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 2.7 vs 0 G3D/$ ($7,500 MSRP vs Unknown MSRP).
- ✅500% more VRAM for high-resolution textures and newer games (48 GB vs 8 GB).
- ✅Better long-term bet: Ada Lovelace on 5nm gives it a newer hardware base for upcoming games.
Trade-offs
- ❌No DLSS support; it relies on Upscaling support instead.
- ❌100% higher power demand at 300W vs 150W.
Quick Answers
Which GPU is faster for gaming right now?
Which GPU is the safer long-term pick for 2026 and beyond?
Which GPU is the better buy today?
GeForce RTX 2080 Super Mobile vs L40S Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
GeForce RTX 2080 Super Mobile
The GeForce RTX 2080 Super Mobile is manufactured by NVIDIA. It was released in April 2 2020. It features the Turing architecture. The core clock ranges from 1365 MHz to 1560 MHz. It has 3072 shading units. The thermal design power (TDP) is 150W. Manufactured using 12 nm process technology. It features 48 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 19,468 points.
L40S
The L40S is manufactured by NVIDIA. It was released in October 13 2022. It features the Ada Lovelace architecture. The core clock ranges from 1110 MHz to 2520 MHz. It has 18176 shading units. The thermal design power (TDP) is 300W. Manufactured using 5 nm process technology. It features 142 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 20,023 points.
Graphics Performance
The GeForce RTX 2080 Super Mobile scores 19,468 and the L40S reaches 20,023 in the G3D Mark benchmark — just a 2.9% difference, making them near-identical in rasterization performance. The GeForce RTX 2080 Super Mobile is built on Turing while the L40S uses Ada Lovelace, both on 12 nm vs 5 nm. Shader units: 3,072 (GeForce RTX 2080 Super Mobile) vs 18,176 (L40S). Raw compute: 9.585 TFLOPS (GeForce RTX 2080 Super Mobile) vs 91.61 TFLOPS (L40S). Boost clocks: 1560 MHz vs 2520 MHz. Ray tracing: 48 RT cores (GeForce RTX 2080 Super Mobile) vs 142 (L40S) with 384 Tensor cores vs 568.
| Feature | GeForce RTX 2080 Super Mobile | L40S |
|---|---|---|
| G3D Mark Score | 19,468 | 20,023+3% |
| Architecture | Turing | Ada Lovelace |
| Process Node | 12 nm | 5 nm |
| Shading Units | 3072 | 18176+492% |
| Compute (TFLOPS) | 9.585 TFLOPS | 91.61 TFLOPS+856% |
| Boost Clock | 1560 MHz | 2520 MHz+62% |
| ROPs | 64 | 192+200% |
| TMUs | 192 | 568+196% |
| L1 Cache | 3 MB | 17.8 MB+493% |
| L2 Cache | 4 MB | 48 MB+1100% |
| Ray Tracing Cores | 48 | 142+196% |
| Tensor Cores | 384 | 568+48% |
Advanced Features (DLSS/FSR)
The GeForce RTX 2080 Super Mobile gets NVIDIA DLSS, which still tends to look cleaner in motion. The L40S leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | GeForce RTX 2080 Super Mobile | L40S |
|---|---|---|
| Upscaling Tech | DLSS 2 Super Resolution | Upscaling support |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | Standard |
Video Memory (VRAM)
The GeForce RTX 2080 Super Mobile has 8 GB of VRAM, while the L40S carries 48 GB. L40S gives you 500% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 448 GB/s (GeForce RTX 2080 Super Mobile) vs 960 GB/s (L40S) — a 114.3% advantage for the L40S. Memory bus width is 256-bit on the GeForce RTX 2080 Super Mobile and 384-bit on the L40S. L2 Cache: 4 MB (GeForce RTX 2080 Super Mobile) vs 48 MB (L40S) — the L40S has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce RTX 2080 Super Mobile | L40S |
|---|---|---|
| VRAM Capacity | 8 GB | 48 GB+500% |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bandwidth | 448 GB/s | 960 GB/s+114% |
| Bus Width | 256-bit | 384-bit+50% |
| L2 Cache | 4 MB | 48 MB+1100% |
Display & API Support
DirectX support: 12.1 (GeForce RTX 2080 Super Mobile) vs 12.2 (L40S). Vulkan: 1.2 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 1 vs 4.
| Feature | GeForce RTX 2080 Super Mobile | L40S |
|---|---|---|
| DirectX | 12.1 | 12.2 |
| Vulkan | 1.2 | 1.3+8% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 1 | 4+300% |
Media & Encoding
Hardware encoder: 6th Gen NVENC (GeForce RTX 2080 Super Mobile) vs NVENC 8th Gen (L40S). Decoder: 4th Gen NVDEC vs NVDEC 5th Gen. Supported codecs: MPEG-2,H.264,HEVC (GeForce RTX 2080 Super Mobile) vs H.264,H.265,AV1 (L40S).
| Feature | GeForce RTX 2080 Super Mobile | L40S |
|---|---|---|
| Encoder | 6th Gen NVENC | NVENC 8th Gen |
| Decoder | 4th Gen NVDEC | NVDEC 5th Gen |
| Codecs | MPEG-2,H.264,HEVC | H.264,H.265,AV1 |
Power & Dimensions
The GeForce RTX 2080 Super Mobile draws 150W versus the L40S's 300W — a 66.7% difference. The GeForce RTX 2080 Super Mobile is more power-efficient. Recommended PSU: 650W (GeForce RTX 2080 Super Mobile) vs 800W (L40S). Power connectors: Mobile vs 16-pin. Card length: 0mm vs 267mm, occupying 0 vs 2 slots. Typical load temperature: 85°C vs 85°C.
| Feature | GeForce RTX 2080 Super Mobile | L40S |
|---|---|---|
| TDP | 150W-50% | 300W |
| Recommended PSU | 650W-19% | 800W |
| Power Connector | Mobile | 16-pin |
| Length | 0mm | 267mm |
| Height | 0mm | 111mm |
| Slots | 0-100% | 2 |
| Temp (Load) | 85°C | 85°C |
| Perf/Watt | 129.8+95% | 66.7 |
Value Analysis
The newer card here is L40S (2022 vs 2020).
| Feature | GeForce RTX 2080 Super Mobile | L40S |
|---|---|---|
| MSRP | — | $7500 |
| Codename | TU104 | AD102 |
| Release | April 2 2020 | October 13 2022 |
| Ranking | #144 | #76 |
Affiliate Disclosure
ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.
Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.
You May Also Compare
Similar GPU comparisons based on GeForce RTX 2080 Super Mobile and L40S
