
Radeon HD 7850M vs FirePro M40003

Radeon HD 7850M
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FirePro M40003
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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 HD 7850M is positioned at rank 456 and the FirePro M40003 is on rank 151, so the FirePro M40003 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon HD 7850M
Performance Per Dollar FirePro M40003
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 7850M is the superior choice for raw performance. It leads with a 0.7% higher G3D Mark score. However, the FirePro M40003 offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | Radeon HD 7850M | FirePro M40003 |
|---|---|---|
| Performance | ✅Leading raw performance (+0.7%) | ❌Lower raw frame rates (-0.7%) |
| Longevity | 🛑Obsolete Architecture (2012 / GCN 1.0 (2012−2020)) | 🛑Obsolete Architecture (2012 / GCN 1.0 (2012−2020)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
The Radeon HD 7850M offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the Radeon HD 7850M holds the technical lead. Priced at $50 (vs $72), it costs 31% less, resulting in a 45% higher cost efficiency score.
| Insight | Radeon HD 7850M | FirePro M40003 |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+45%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($50) | ⚠️Higher upfront cost ($72) |
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 HD 7850M and FirePro M40003

Radeon HD 7850M
The Radeon HD 7850M is manufactured by AMD. It was released in April 24 2012. It features the GCN 1.0 architecture. The core clock speed is 675 MHz. It has 640 shading units. The thermal design power (TDP) is 40W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,373 points.

FirePro M40003
The FirePro M40003 is manufactured by AMD. It was released in June 27 2012. It features the GCN 1.0 architecture. The core clock speed is 675 MHz. It has 512 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,364 points.
Graphics Performance
The Radeon HD 7850M scores 1,373 and the FirePro M40003 reaches 1,364 in the G3D Mark benchmark — just a 0.7% difference, making them near-identical in rasterization performance. The Radeon HD 7850M is built on GCN 1.0 while the FirePro M40003 uses GCN 1.0, both on a 28 nm process. Shader units: 640 (Radeon HD 7850M) vs 512 (FirePro M40003). Raw compute: 0.864 TFLOPS (Radeon HD 7850M) vs 0.6912 TFLOPS (FirePro M40003).
| Feature | Radeon HD 7850M | FirePro M40003 |
|---|---|---|
| G3D Mark Score | 1,373 | 1,364 |
| Architecture | GCN 1.0 | GCN 1.0 |
| Process Node | 28 nm | 28 nm |
| Shading Units | 640+25% | 512 |
| Compute (TFLOPS) | 0.864 TFLOPS+25% | 0.6912 TFLOPS |
| ROPs | 16 | 16 |
| TMUs | 40+25% | 32 |
| L1 Cache | 160 KB+25% | 128 KB |
| L2 Cache | 256 KB | 256 KB |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 7850M | FirePro M40003 |
|---|---|---|
| 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)
The Radeon HD 7850M comes with 2 GB of VRAM, while the FirePro M40003 has 4 GB. The FirePro M40003 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: System vs 64-bit.
| Feature | Radeon HD 7850M | FirePro M40003 |
|---|---|---|
| VRAM Capacity | 2 GB | 4 GB+100% |
| Memory Type | Shared | GDDR5 |
| Bus Width | System | 64-bit |
| L2 Cache | 256 KB | 256 KB |
Display & API Support
DirectX support: 12 (11_1) (Radeon HD 7850M) vs 12 (FirePro M40003). Vulkan: 1.2 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 6 vs 6.
| Feature | Radeon HD 7850M | FirePro M40003 |
|---|---|---|
| DirectX | 12 (11_1) | 12 |
| Vulkan | 1.2 | 1.2 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 6 | 6 |
Media & Encoding
Hardware encoder: VCE 1.0 (Radeon HD 7850M) vs VCE 1.0 (FirePro M40003). Decoder: UVD 3 vs UVD 4.0. Supported codecs: H.264,VC-1,MPEG-2,MPEG-4,DivX (Radeon HD 7850M) vs H.264,VC-1,MPEG-2,MPEG-4 (FirePro M40003).
| Feature | Radeon HD 7850M | FirePro M40003 |
|---|---|---|
| Encoder | VCE 1.0 | VCE 1.0 |
| Decoder | UVD 3 | UVD 4.0 |
| Codecs | H.264,VC-1,MPEG-2,MPEG-4,DivX | H.264,VC-1,MPEG-2,MPEG-4 |
Power & Dimensions
The Radeon HD 7850M draws 40W versus the FirePro M40003's 33W — a 19.2% difference. The FirePro M40003 is more power-efficient. Recommended PSU: 350W (Radeon HD 7850M) vs 350W (FirePro M40003). Power connectors: 1x 6-pin vs PCIe-powered. Typical load temperature: 70°C vs 75°C.
| Feature | Radeon HD 7850M | FirePro M40003 |
|---|---|---|
| TDP | 40W | 33W-18% |
| Recommended PSU | 350W | 350W |
| Power Connector | 1x 6-pin | PCIe-powered |
| Length | — | 82mm |
| Height | — | 0mm |
| Slots | 1 | 1 |
| Temp (Load) | 70°C-7% | 75°C |
| Perf/Watt | 34.3 | 41.3+20% |
Value Analysis
The Radeon HD 7850M costs 30.6% less ($22 savings) at current market prices. Performance per dollar (G3D Mark / price): 27.5 (Radeon HD 7850M) vs 18.9 (FirePro M40003) — the Radeon HD 7850M offers 45.5% better value.
| Feature | Radeon HD 7850M | FirePro M40003 |
|---|---|---|
| MSRP | — | $150 |
| Avg Price (30d) | $50-31% | $72 |
| Performance per Dollar | 27.5+46% | 18.9 |
| Codename | Heathrow | Chelsea |
| Release | April 24 2012 | June 27 2012 |
| Ranking | #787 | #752 |
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