
Radeon R7 PRO A10-9700E vs GeForce GT 645M

Radeon R7 PRO A10-9700E
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GeForce GT 645M
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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 R7 PRO A10-9700E is positioned at rank 180 and the GeForce GT 645M is on rank 80, so the GeForce GT 645M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon R7 PRO A10-9700E
Performance Per Dollar GeForce GT 645M
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The Radeon R7 PRO A10-9700E is significantly newer (2025 vs 2012). The Radeon R7 PRO A10-9700E likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The GeForce GT 645M lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The GeForce GT 645M is the superior choice for raw performance. It leads with a 2.6% higher G3D Mark score and 300% more VRAM (2 GB vs 512 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon R7 PRO A10-9700E.
| Insight | Radeon R7 PRO A10-9700E | GeForce GT 645M |
|---|---|---|
| Performance | ❌Lower raw frame rates (-2.6%) | ✅Leading raw performance (+2.6%) |
| Longevity | RDNA 4.0 (2025) (4nm) | 🛑Obsolete Architecture (2012 / Kepler (2012−2018)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+300%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the GeForce GT 645M remains the clear technical winner. Check real-time availability to determine if the performance gap justifies the market price.
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 R7 PRO A10-9700E and GeForce GT 645M

Radeon R7 PRO A10-9700E
The Radeon R7 PRO A10-9700E is manufactured by AMD. It was released in July 23 2025. It features the Bristol Ridge architecture. The core clock ranges from 1660 MHz to 2920 MHz. It has 4096 shading units. The thermal design power (TDP) is 300W. Manufactured using 4 nm process technology. It features 64 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 921 points. Launch price was $1,299.

GeForce GT 645M
The GeForce GT 645M is manufactured by NVIDIA. It was released in October 1 2012. It features the Kepler architecture. The core clock speed is Up to 710 MHz. It has 384 shading units. The thermal design power (TDP) is 32W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 945 points.
Graphics Performance
The Radeon R7 PRO A10-9700E scores 921 and the GeForce GT 645M reaches 945 in the G3D Mark benchmark — just a 2.6% difference, making them near-identical in rasterization performance. The Radeon R7 PRO A10-9700E is built on Bristol Ridge while the GeForce GT 645M uses Kepler, both on 4 nm vs 28 nm. Shader units: 4,096 (Radeon R7 PRO A10-9700E) vs 384 (GeForce GT 645M). Raw compute: 47.84 TFLOPS (Radeon R7 PRO A10-9700E) vs 0.5445 TFLOPS (GeForce GT 645M).
| Feature | Radeon R7 PRO A10-9700E | GeForce GT 645M |
|---|---|---|
| G3D Mark Score | 921 | 945+3% |
| Architecture | Bristol Ridge | Kepler |
| Process Node | 4 nm | 28 nm |
| Shading Units | 4096+967% | 384 |
| Compute (TFLOPS) | 47.84 TFLOPS+8686% | 0.5445 TFLOPS |
| ROPs | 128+700% | 16 |
| TMUs | 256+700% | 32 |
| L2 Cache | 8 MB+3100% | 0.25 MB |
Advanced Features (DLSS/FSR)
| Feature | Radeon R7 PRO A10-9700E | GeForce GT 645M |
|---|---|---|
| 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 R7 PRO A10-9700E comes with 512 MB of VRAM, while the GeForce GT 645M has 2 GB. The GeForce GT 645M offers 300% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: System vs 128-bit. L2 Cache: 8 MB (Radeon R7 PRO A10-9700E) vs 0.25 MB (GeForce GT 645M) — the Radeon R7 PRO A10-9700E has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon R7 PRO A10-9700E | GeForce GT 645M |
|---|---|---|
| VRAM Capacity | 0.5 GB | 2 GB+300% |
| Memory Type | Shared | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | System | 128-bit |
| L2 Cache | 8 MB+3100% | 0.25 MB |
Power & Dimensions
The Radeon R7 PRO A10-9700E draws 300W versus the GeForce GT 645M's 32W — a 161.4% difference. The GeForce GT 645M is more power-efficient. Recommended PSU: 350W (Radeon R7 PRO A10-9700E) vs 350W (GeForce GT 645M). Power connectors: PCIe-powered vs PCIe-powered.
| Feature | Radeon R7 PRO A10-9700E | GeForce GT 645M |
|---|---|---|
| TDP | 300W | 32W-89% |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | PCIe-powered |
| Length | — | 0mm |
| Height | — | 0mm |
| Slots | — | 0 |
| Temp (Load) | — | 70°C |
| Perf/Watt | 3.1 | 29.5+852% |
Value Analysis
The Radeon R7 PRO A10-9700E is the newer GPU (2025 vs 2012).
| Feature | Radeon R7 PRO A10-9700E | GeForce GT 645M |
|---|---|---|
| MSRP | $139 | — |
| Avg Price (30d) | $85 | — |
| Codename | Navi 48 | GK107 |
| Release | July 23 2025 | October 1 2012 |
| Ranking | #23 | #903 |
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