
Radeon R9 M275X vs GRID M10-2B

Radeon R9 M275X
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GRID M10-2B
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Performance Spectrum - GPU
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.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money. The Radeon R9 M275X is positioned at rank 460 and the GRID M10-2B is on rank 372, so the GRID M10-2B offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon R9 M275X
Performance Per Dollar GRID M10-2B
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GRID M10-2B is the superior choice for raw performance. It leads with a 0.8% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon R9 M275X.
| Insight | Radeon R9 M275X | GRID M10-2B |
|---|---|---|
| Performance | ❌Lower raw frame rates (-0.8%) | ✅Leading raw performance (+0.8%) |
| Longevity | 🛑Obsolete Architecture (2014 / GCN 1.0 (2012−2020)) | 🛑Obsolete Architecture (2015 / Maxwell 2.0 (2014−2019)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | 📏 Compact / SFF Friendly | — |
💎 Value Proposition
The GRID M10-2B offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the GRID M10-2B holds the technical lead. Priced at $80 (vs $300), it costs 73% less, resulting in a 278% higher cost efficiency score.
| Insight | Radeon R9 M275X | GRID M10-2B |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+278%) |
| Upfront Cost | ⚠️Higher upfront cost ($300) | ✅More affordable ($80) |
Performance Check
Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.
Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.
Technical Specifications
Side-by-side comparison of Radeon R9 M275X and GRID M10-2B

Radeon R9 M275X
The Radeon R9 M275X is manufactured by AMD. It was released in January 28 2014. It features the GCN 1.0 architecture. The core clock ranges from 900 MHz to 925 MHz. It has 640 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,631 points.

GRID M10-2B
The GRID M10-2B is manufactured by NVIDIA. It was released in August 30 2015. It features the Maxwell 2.0 architecture. The core clock ranges from 557 MHz to 1178 MHz. It has 2048 shading units. The thermal design power (TDP) is 225W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,644 points.
Graphics Performance
The Radeon R9 M275X scores 1,631 and the GRID M10-2B reaches 1,644 in the G3D Mark benchmark — just a 0.8% difference, making them near-identical in rasterization performance. The Radeon R9 M275X is built on GCN 1.0 while the GRID M10-2B uses Maxwell 2.0, both on a 28 nm process. Shader units: 640 (Radeon R9 M275X) vs 2,048 (GRID M10-2B). Raw compute: 1.184 TFLOPS (Radeon R9 M275X) vs 4.825 TFLOPS (GRID M10-2B). Boost clocks: 925 MHz vs 1178 MHz.
| Feature | Radeon R9 M275X | GRID M10-2B |
|---|---|---|
| G3D Mark Score | 1,631 | 1,644 |
| Architecture | GCN 1.0 | Maxwell 2.0 |
| Process Node | 28 nm | 28 nm |
| Shading Units | 640 | 2048+220% |
| Compute (TFLOPS) | 1.184 TFLOPS | 4.825 TFLOPS+308% |
| Boost Clock | 925 MHz | 1178 MHz+27% |
| ROPs | 16 | 64+300% |
| TMUs | 40 | 128+220% |
| L1 Cache | 160 KB | 768 KB+380% |
| L2 Cache | 0.25 MB | 2 MB+700% |
Advanced Features (DLSS/FSR)
| Feature | Radeon R9 M275X | GRID M10-2B |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | Standard |
Video Memory (VRAM)
Both cards feature 512 MB of GDDR5. Bus width: 128-bit vs 64-bit. L2 Cache: 0.25 MB (Radeon R9 M275X) vs 2 MB (GRID M10-2B) — the GRID M10-2B has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon R9 M275X | GRID M10-2B |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 128-bit+100% | 64-bit |
| L2 Cache | 0.25 MB | 2 MB+700% |
Power & Dimensions
The Radeon R9 M275X draws 75W versus the GRID M10-2B's 225W — a 100% difference. The Radeon R9 M275X is more power-efficient. Recommended PSU: 350W (Radeon R9 M275X) vs 350W (GRID M10-2B). Power connectors: Mobile vs PCIe-powered.
| Feature | Radeon R9 M275X | GRID M10-2B |
|---|---|---|
| TDP | 75W-67% | 225W |
| Recommended PSU | 350W | 350W |
| Power Connector | Mobile | PCIe-powered |
| Length | 1mm | — |
| Slots | 0 | — |
| Perf/Watt | 21.7+197% | 7.3 |
Value Analysis
The Radeon R9 M275X launched at $300 MSRP and currently averages $300, while the GRID M10-2B launched at $2500 and now averages $80. The GRID M10-2B costs 73.3% less ($220 savings) at current market prices. Performance per dollar (G3D Mark / price): 5.4 (Radeon R9 M275X) vs 20.6 (GRID M10-2B) — the GRID M10-2B offers 281.5% better value. The GRID M10-2B is the newer GPU (2015 vs 2014).
| Feature | Radeon R9 M275X | GRID M10-2B |
|---|---|---|
| MSRP | $300-88% | $2500 |
| Avg Price (30d) | $300 | $80-73% |
| Performance per Dollar | 5.4 | 20.6+281% |
| Codename | Venus | GM204 |
| Release | January 28 2014 | August 30 2015 |
| Ranking | #746 | #433 |
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