CPU
GPU
Radeon R9 M375
Popular choices:
Radeon R7 M270DX
Popular choices:
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 M375 is positioned at rank 565 and the Radeon R7 M270DX is on rank 372, so the Radeon R7 M270DX 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 M375
Performance Per Dollar Radeon R7 M270DX
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon R9 M375 is the superior choice for raw performance. It leads with a 3.7% higher G3D Mark score and 700% more VRAM (4 GB vs 512 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon R7 M270DX.
| Insight | Radeon R9 M375 | Radeon R7 M270DX |
|---|---|---|
| Performance | ✅Leading raw performance (+3.7%) | ❌Lower raw frame rates (-3.7%) |
| Longevity | 🛑Obsolete Architecture (2015 / GCN 1.0 (2012−2020)) | 🛑Obsolete Architecture (2014 / GCN 3.0 (2014−2019)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ✅ More VRAM (+700%) | ❌ Less VRAM capacity |
| Efficiency | Normal Efficiency | Normal Efficiency |
| Case Fit | — | — |
💎 Value Proposition
The Radeon R7 M270DX offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the Radeon R7 M270DX holds the technical lead. Priced at $20 (vs $300), it costs 93% less, resulting in a 1345.9% higher cost efficiency score.
| Insight | Radeon R9 M375 | Radeon R7 M270DX |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+1345.9%) |
| Upfront Cost | ⚠️Higher upfront cost ($300) | ✅More affordable ($20) |
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 M375 and Radeon R7 M270DX
Radeon R9 M375
The Radeon R9 M375 is manufactured by AMD. It was released in May 5 2015. It features the GCN 1.0 architecture. The core clock ranges from 1000 MHz to 1015 MHz. It has 640 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 998 points.
Radeon R7 M270DX
The Radeon R7 M270DX is manufactured by AMD. It was released in June 11 2014. It features the GCN 3.0 architecture. The core clock ranges from 900 MHz to 940 MHz. It has 384 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 962 points.
Graphics Performance
The Radeon R9 M375 scores 998 and the Radeon R7 M270DX reaches 962 in the G3D Mark benchmark — just a 3.7% difference, making them near-identical in rasterization performance. The Radeon R9 M375 is built on GCN 1.0 while the Radeon R7 M270DX uses GCN 3.0, both on a 28 nm process. Shader units: 640 (Radeon R9 M375) vs 384 (Radeon R7 M270DX). Raw compute: 1.299 TFLOPS (Radeon R9 M375) vs 0.7219 TFLOPS (Radeon R7 M270DX). Boost clocks: 1015 MHz vs 940 MHz.
| Feature | Radeon R9 M375 | Radeon R7 M270DX |
|---|---|---|
| G3D Mark Score | 998+4% | 962 |
| Architecture | GCN 1.0 | GCN 3.0 |
| Process Node | 28 nm | 28 nm |
| Shading Units | 640+67% | 384 |
| Compute (TFLOPS) | 1.299 TFLOPS+80% | 0.7219 TFLOPS |
| Boost Clock | 1015 MHz+8% | 940 MHz |
| ROPs | 16+100% | 8 |
| TMUs | 40+67% | 24 |
| L1 Cache | 160 KB+67% | 96 KB |
| L2 Cache | 256 KB | 256 KB |
Advanced Features (DLSS/FSR)
| Feature | Radeon R9 M375 | Radeon R7 M270DX |
|---|---|---|
| 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 | AMD Anti-Lag |
Video Memory (VRAM)
The Radeon R9 M375 comes with 4 GB of VRAM, while the Radeon R7 M270DX has 512 MB. The Radeon R9 M375 offers 700% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 128-bit.
| Feature | Radeon R9 M375 | Radeon R7 M270DX |
|---|---|---|
| VRAM Capacity | 4 GB+700% | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | 64 GB/s | Unknown |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 256 KB | 256 KB |
Power & Dimensions
The Radeon R9 M375 draws 75W versus the Radeon R7 M270DX's 75W — a 0% difference. The Radeon R7 M270DX is more power-efficient. Recommended PSU: 350W (Radeon R9 M375) vs 350W (Radeon R7 M270DX). Power connectors: Mobile vs Mobile.
| Feature | Radeon R9 M375 | Radeon R7 M270DX |
|---|---|---|
| TDP | 75W | 75W |
| Recommended PSU | 350W | 350W |
| Power Connector | Mobile | Mobile |
| Slots | 0 | — |
| Temp (Load) | 75°C | — |
| Perf/Watt | 13.3+4% | 12.8 |
Value Analysis
The Radeon R9 M375 launched at $300 MSRP and currently averages $300, while the Radeon R7 M270DX launched at $100 and now averages $20. The Radeon R7 M270DX costs 93.3% less ($280 savings) at current market prices. Performance per dollar (G3D Mark / price): 3.3 (Radeon R9 M375) vs 48.1 (Radeon R7 M270DX) — the Radeon R7 M270DX offers 1357.6% better value. The Radeon R9 M375 is the newer GPU (2015 vs 2014).
| Feature | Radeon R9 M375 | Radeon R7 M270DX |
|---|---|---|
| MSRP | $300 | $100-67% |
| Avg Price (30d) | $300 | $20-93% |
| Performance per Dollar | 3.3 | 48.1+1358% |
| Codename | Tropo | Topaz |
| Release | May 5 2015 | June 11 2014 |
| Ranking | #889 | #897 |
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The most powerful gpus ranked by G3D Mark benchmark scores.
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