
GeForce 320M vs GeForce GT 230M

GeForce 320M
Popular choices:

GeForce GT 230M
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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 GeForce 320M is positioned at rank 101 and the GeForce GT 230M is on rank 95, so the GeForce GT 230M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GeForce 320M
Performance Per Dollar GeForce GT 230M
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GeForce GT 230M is the superior choice for raw performance. It leads with a 2.9% higher G3D Mark score and 300% more VRAM (1 GB vs 256 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce 320M.
| Insight | GeForce 320M | GeForce GT 230M |
|---|---|---|
| Performance | ❌Lower raw frame rates (-2.9%) | ✅Leading raw performance (+2.9%) |
| Longevity | 🛑Obsolete Architecture (2015 / Maxwell (2014−2017)) | 🛑Obsolete Architecture (2017 / Pascal (2016−2021)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+300%) |
| Efficiency | Normal Efficiency | Normal Efficiency |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the GeForce GT 230M 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 GeForce 320M and GeForce GT 230M

GeForce 320M
The GeForce 320M is manufactured by NVIDIA. It was released in March 13 2015. It features the Maxwell architecture. The core clock ranges from 549 MHz to 549 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 210 points.

GeForce GT 230M
The GeForce GT 230M is manufactured by NVIDIA. It was released in May 17 2017. It features the Pascal architecture. The core clock ranges from 1228 MHz to 1468 MHz. It has 384 shading units. The thermal design power (TDP) is 30W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 216 points. Launch price was $79.
Graphics Performance
The GeForce 320M scores 210 and the GeForce GT 230M reaches 216 in the G3D Mark benchmark — just a 2.9% difference, making them near-identical in rasterization performance. The GeForce 320M is built on Maxwell while the GeForce GT 230M uses Pascal, both on 28 nm vs 14 nm. Shader units: 384 (GeForce 320M) vs 384 (GeForce GT 230M). Raw compute: 0.4216 TFLOPS (GeForce 320M) vs 1.127 TFLOPS (GeForce GT 230M). Boost clocks: 549 MHz vs 1468 MHz.
| Feature | GeForce 320M | GeForce GT 230M |
|---|---|---|
| G3D Mark Score | 210 | 216+3% |
| Architecture | Maxwell | Pascal |
| Process Node | 28 nm | 14 nm |
| Shading Units | 384 | 384 |
| Compute (TFLOPS) | 0.4216 TFLOPS | 1.127 TFLOPS+167% |
| Boost Clock | 549 MHz | 1468 MHz+167% |
| ROPs | 8 | 16+100% |
| TMUs | 24 | 24 |
| L1 Cache | 192 KB+33% | 144 KB |
| L2 Cache | 1 MB+100% | 0.5 MB |
Advanced Features (DLSS/FSR)
| Feature | GeForce 320M | GeForce GT 230M |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | Standard |
Video Memory (VRAM)
The GeForce 320M comes with 256 MB of VRAM, while the GeForce GT 230M has 1 GB. The GeForce GT 230M offers 300% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 64-bit. L2 Cache: 1 MB (GeForce 320M) vs 0.5 MB (GeForce GT 230M) — the GeForce 320M has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce 320M | GeForce GT 230M |
|---|---|---|
| VRAM Capacity | 0.25 GB | 1 GB+300% |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit+100% | 64-bit |
| L2 Cache | 1 MB+100% | 0.5 MB |
Display & API Support
DirectX support: 10.1 (GeForce 320M) vs 10.1 (GeForce GT 230M). OpenGL: 3.3 vs 3.3. Maximum simultaneous displays: 2 vs 1.
| Feature | GeForce 320M | GeForce GT 230M |
|---|---|---|
| DirectX | 10.1 | 10.1 |
| OpenGL | 3.3 | 3.3 |
| Max Displays | 2+100% | 1 |
Media & Encoding
Hardware encoder: None (GeForce 320M) vs No (GeForce GT 230M). Decoder: PureVideo VP4 vs PureVideo HD VP4. Supported codecs: H.264,MPEG-2,VC-1 (GeForce 320M) vs MPEG-2,H.264,VC-1,MPEG-4 ASP (GeForce GT 230M).
| Feature | GeForce 320M | GeForce GT 230M |
|---|---|---|
| Encoder | None | No |
| Decoder | PureVideo VP4 | PureVideo HD VP4 |
| Codecs | H.264,MPEG-2,VC-1 | MPEG-2,H.264,VC-1,MPEG-4 ASP |
Power & Dimensions
The GeForce 320M draws 33W versus the GeForce GT 230M's 30W — a 9.5% difference. The GeForce GT 230M is more power-efficient. Recommended PSU: 350W (GeForce 320M) vs 350W (GeForce GT 230M). Power connectors: Legacy vs PCIe-powered. Typical load temperature: 80°C vs 75°C.
| Feature | GeForce 320M | GeForce GT 230M |
|---|---|---|
| TDP | 33W | 30W-9% |
| Recommended PSU | 350W | 350W |
| Power Connector | Legacy | PCIe-powered |
| Length | — | 0mm |
| Height | 0mm | 0mm |
| Slots | 1 | 0-100% |
| Temp (Load) | 80°C | 75°C-6% |
| Perf/Watt | 6.4 | 7.2+12% |
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