GRID M6-8Q
T400
GRID M6-8Q vs T400 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.
GRID M6-8Q vs T400 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
GRID M6-8Q vs T400: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
GRID M6-8Q
2015Why buy it
- ✅Competitive enough if your priority is price, power, or specific feature preference.
Trade-offs
- ❌Less VRAM, with 2 GB vs 4 GB for high-resolution textures and newer games.
- ❌2015 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌733.3% HIGHER MSRP$1,500 MSRPvs$180 MSRP
- ❌Lower G3D Mark per dollar, at 2.4 vs 20.1 G3D/$ ($1,500 MSRP vs $180 MSRP).
- ❌233.3% higher power demand at 100W vs 30W.
T400
2021Why buy it
- ✅Costs $1,320 less on MSRP ($180 MSRP vs $1,500 MSRP).
- ✅Delivers 742.9% more G3D Mark for each dollar spent, at 20.1 vs 2.4 G3D/$ ($180 MSRP vs $1,500 MSRP).
- ✅100% more VRAM for high-resolution textures and newer games (4 GB vs 2 GB).
- ✅GRID M6-8Q is already obsolete for modern gaming, so T400 is the less risky modern option long term.
- ✅Draws 30W instead of 100W, a 70W reduction.
Trade-offs
- ❌Older hardware, 4 GB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.
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GRID M6-8Q vs T400 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
GRID M6-8Q
The GRID M6-8Q is manufactured by NVIDIA. It was released in August 30 2015. It features the Maxwell 2.0 architecture. The core clock speed is 722 MHz. It has 1536 shading units. The thermal design power (TDP) is 100W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 3,568 points.
T400
The T400 is manufactured by an unknown manufacturer. It was released in May 6 2021. It features the Turing architecture. The core clock ranges from 420 MHz to 1425 MHz. It has 384 shading units. The thermal design power (TDP) is 30W. Manufactured using 12 nm process technology. G3D Mark benchmark score: 3,609 points.
Graphics Performance
The GRID M6-8Q scores 3,568 and the T400 reaches 3,609 in the G3D Mark benchmark — just a 1.1% difference, making them near-identical in rasterization performance. The GRID M6-8Q is built on Maxwell 2.0 while the T400 uses Turing, both on 28 nm vs 12 nm. Shader units: 1,536 (GRID M6-8Q) vs 384 (T400). Raw compute: 2.218 TFLOPS (GRID M6-8Q) vs 1.094 TFLOPS (T400).
| Feature | GRID M6-8Q | T400 |
|---|---|---|
| G3D Mark Score | 3,568 | 3,609+1% |
| Architecture | Maxwell 2.0 | Turing |
| Process Node | 28 nm | 12 nm |
| Shading Units | 1536+300% | 384 |
| Compute (TFLOPS) | 2.218 TFLOPS+103% | 1.094 TFLOPS |
| ROPs | 64+300% | 16 |
| TMUs | 96+300% | 24 |
| L1 Cache | 576 KB+50% | 384 KB |
| L2 Cache | 2 MB+100% | 1 MB |
Advanced Features (DLSS/FSR)
| Feature | GRID M6-8Q | T400 |
|---|---|---|
| Upscaling Tech | Upscaling support | Upscaling support |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | Standard |
Video Memory (VRAM)
The GRID M6-8Q has 2 GB of VRAM, while the T400 carries 4 GB. T400 gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 64-bit on the GRID M6-8Q and 64-bit on the T400. L2 Cache: 2 MB (GRID M6-8Q) vs 1 MB (T400) — the GRID M6-8Q has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GRID M6-8Q | T400 |
|---|---|---|
| VRAM Capacity | 2 GB | 4 GB+100% |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 64-bit |
| L2 Cache | 2 MB+100% | 1 MB |
Power & Dimensions
The GRID M6-8Q draws 100W versus the T400's 30W — a 107.7% difference. The T400 is more power-efficient. Recommended PSU: 350W (GRID M6-8Q) vs 350W (T400). Power connectors: PCIe-powered vs PCIe-powered.
| Feature | GRID M6-8Q | T400 |
|---|---|---|
| TDP | 100W | 30W-70% |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | PCIe-powered |
| Length | 1mm | — |
| Slots | 0 | — |
| Perf/Watt | 35.7 | 120.3+237% |
Value Analysis
At launch, the GRID M6-8Q came in at $1500, while the T400 launched at $180. On MSRP, T400 was 88% cheaper ($1320 less). Performance per dollar on MSRP (G3D Mark / MSRP): 2.4 (GRID M6-8Q) vs 20.1 (T400) — the T400 offers 737.5% better value. The newer card here is T400 (2021 vs 2015).
| Feature | GRID M6-8Q | T400 |
|---|---|---|
| MSRP | $1500 | $180-88% |
| Performance per Dollar | 2.4 | 20.1+738% |
| Codename | GM204 | TU117 |
| Release | August 30 2015 | May 6 2021 |
| Ranking | #535 | #532 |
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