L40 vs Immortalis-G925 MC16
Head-to-head specifications
| Metric | L40 | Immortalis-G925 MC16 | Difference |
|---|---|---|---|
| 3DMark Time Spy | 31,682 | 2,100 | +1,408.7% |
| Avg FPS @ 1080p | 231 | 28 | +725.0% |
| Avg FPS @ 1440p | 147 | 14 | +950.0% |
| Avg FPS @ 4K | 84 | 5 | +1,580.0% |
| VRAM | 48 GB GDDR6 | 0 MB Shared | — |
| Memory bandwidth (GB/s) | 864 | 171 | +406.4% |
| TDP (W) | 300 | 10 | — |
| Stable Diffusion (it/s) | 36.2 | 0.6 | +5,933.3% |
| LLM inference (tokens/s) | 53 | 10 | +430.0% |
- L40 averages 147 fps at 1440p versus 14 fps — about 950% faster.
- Immortalis-G925 MC16 draws less power (10W vs 300W).
Verdict: L40 or Immortalis-G925 MC16?
L40 advantages
- 1440p gaming (+90%)
- 4K gaming (+94%)
- Synthetic benchmark performance (+93%)
- Video memory (+100%)
- Memory bandwidth (+80%)
- AI image generation (+98%)
- Local LLM inference (+81%)
Immortalis-G925 MC16 advantages
- Power efficiency (+97%)
Which should you choose?
- Choose the L40 if you game at 1440p.
- Choose the Immortalis-G925 MC16 if you want lower power draw, heat and noise.
- Choose the L40 if you game at 4K or drive a high-resolution display.
L40 vs Immortalis-G925 MC16: which should you choose?
L40 — NVIDIA desktop graphics card (2022, Ada Lovelace) with 48 GB of GDDR6, averaging 147 fps at 1440p.
Immortalis-G925 MC16 — ARM integrated graphics processor (2024, 5th Gen) with 0 MB of Shared, averaging 14 fps at 1440p.
L40 vs Immortalis-G925 MC16: L40 is faster for gaming. L40 averages 147 fps at 1440p versus 14 fps — about 950% faster. Immortalis-G925 MC16 draws less power (10W vs 300W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the L40 averages 147 fps against 14. At 4K (84 vs 5 fps) VRAM (48GB vs 0MB) and memory bandwidth matter more.
AI and creator workloads
Beyond gaming, the L40 is quicker for AI image generation (36.2 vs 0.6 it/s in Stable Diffusion) and local LLM inference (53 vs 10 tokens/s), which increasingly matters for creators and developers.
Power and value
Board power is 300 W versus 10 W, which affects PSU headroom, case cooling and noise.
The verdict
Both are credible choices in the graphics card comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the L40 better than the Immortalis-G925 MC16?
L40 is the clearly stronger overall choice, winning most of the dimensions that matter. L40 averages 147 fps at 1440p versus 14 fps — about 950% faster.
What is the main difference between the L40 and the Immortalis-G925 MC16?
L40 averages 147 fps at 1440p versus 14 fps — about 950% faster. Immortalis-G925 MC16 draws less power (10W vs 300W).
Which should I choose?
Choose the L40 if you game at 1440p. Choose the Immortalis-G925 MC16 if you want lower power draw, heat and noise.
Methodology
Graphics cards are compared on 3DMark Time Spy scores, average gaming frame rates at 1080p/1440p/4K, FP32 compute throughput, VRAM capacity and type, memory bandwidth, board power (TDP) and launch MSRP — plus AI workload throughput (Stable Diffusion iterations/s and local LLM tokens/s) where measured. Vintage and server GPUs without modern benchmark results are compared on specifications only, clearly labelled. Frame rates are averages across a game suite at high settings; specific titles vary.