
GeForce Go 6600

Mobility Radeon HD 4300 Serisi
GeForce Go 6600 vs Mobility Radeon HD 4300 Serisi Performance Spectrum
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.
GeForce Go 6600 vs Mobility Radeon HD 4300 Serisi FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.
Search any supported game below to compare 1080p FPS for both components.

Path of Exile 2

Counter-Strike 2

League of Legends
GeForce Go 6600 vs Mobility Radeon HD 4300 Serisi: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
GeForce Go 6600
2012Why buy it
- ✅More future proof: Kepler (2012−2018) on 28nm with a newer platform for upcoming games.
Trade-offs
- ❌Less VRAM, with 128 MB vs 512 MB for high-resolution textures and newer games.
- ❌2012 hardware with 128 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌Lower G3D Mark per dollar, at 0 vs 1.5 G3D/$ (Unknown MSRP vs $49 MSRP).
- ❌366.7% higher power demand at 140W vs 30W.
Mobility Radeon HD 4300 Serisi
2009Why buy it
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 1.5 vs 0 G3D/$ ($49 MSRP vs Unknown MSRP).
- ✅300% more VRAM for high-resolution textures and newer games (512 MB vs 128 MB).
- ✅Draws 30W instead of 140W, a 110W reduction.
Trade-offs
- ❌2009 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
Quick Answers
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GeForce Go 6600 vs Mobility Radeon HD 4300 Serisi Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

GeForce Go 6600
The GeForce Go 6600 is manufactured by NVIDIA. It was released in September 6 2012. It features the Kepler architecture. The core clock ranges from 980 MHz to 1033 MHz. It has 960 shading units. The thermal design power (TDP) is 140W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 69 points. Launch price was $229.

Mobility Radeon HD 4300 Serisi
The Mobility Radeon HD 4300 Serisi is manufactured by AMD. It was released in January 9 2009. It features the TeraScale architecture. The core clock speed is 550 MHz. It has 800 shading units. The thermal design power (TDP) is 30W. Manufactured using 55 nm process technology. G3D Mark benchmark score: 73 points.
Graphics Performance
In G3D Mark, the GeForce Go 6600 scores 69 versus the Mobility Radeon HD 4300 Serisi's 73 — the Mobility Radeon HD 4300 Serisi leads by 5.8%. The GeForce Go 6600 is built on Kepler while the Mobility Radeon HD 4300 Serisi uses TeraScale, both on 28 nm vs 55 nm. Shader units: 960 (GeForce Go 6600) vs 800 (Mobility Radeon HD 4300 Serisi). Raw compute: 1.981 TFLOPS (GeForce Go 6600) vs 0.88 TFLOPS (Mobility Radeon HD 4300 Serisi).
| Feature | GeForce Go 6600 | Mobility Radeon HD 4300 Serisi |
|---|---|---|
| G3D Mark Score | 69 | 73+6% |
| Architecture | Kepler | TeraScale |
| Process Node | 28 nm | 55 nm |
| Shading Units | 960+20% | 800 |
| Compute (TFLOPS) | 1.981 TFLOPS+125% | 0.88 TFLOPS |
| ROPs | 24+50% | 16 |
| TMUs | 80+100% | 40 |
| L1 Cache | 80 KB | 160 KB+100% |
| L2 Cache | 384 KB+50% | 256 KB |
Advanced Features (DLSS/FSR)
The GeForce Go 6600 gets NVIDIA DLSS, which still tends to look cleaner in motion. The Mobility Radeon HD 4300 Serisi leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | GeForce Go 6600 | Mobility Radeon HD 4300 Serisi |
|---|---|---|
| Upscaling Tech | Upscaling support | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | AMD Anti-Lag |
Video Memory (VRAM)
The GeForce Go 6600 has 128 MB of VRAM, while the Mobility Radeon HD 4300 Serisi carries 512 MB. Mobility Radeon HD 4300 Serisi gives you 300% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the GeForce Go 6600 and 64-bit on the Mobility Radeon HD 4300 Serisi. L2 Cache: 384 KB (GeForce Go 6600) vs 256 KB (Mobility Radeon HD 4300 Serisi) — the GeForce Go 6600 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce Go 6600 | Mobility Radeon HD 4300 Serisi |
|---|---|---|
| VRAM Capacity | 0.125 GB | 0.5 GB+300% |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit+100% | 64-bit |
| L2 Cache | 384 KB+50% | 256 KB |
Display & API Support
DirectX support: 9.0c (GeForce Go 6600) vs 10.1 (Mobility Radeon HD 4300 Serisi). OpenGL: 2.1 vs 3.3. Maximum simultaneous displays: 2 vs 2.
| Feature | GeForce Go 6600 | Mobility Radeon HD 4300 Serisi |
|---|---|---|
| DirectX | 9.0c | 10.1+12% |
| OpenGL | 2.1 | 3.3+57% |
| Max Displays | 2 | 2 |
Media & Encoding
Hardware encoder: None (GeForce Go 6600) vs UVD 2.0 (Mobility Radeon HD 4300 Serisi). Decoder: VP1 vs UVD 2.0. Supported codecs: MPEG-2,WMV9 (GeForce Go 6600) vs H.264,MPEG-2,VC-1 (Mobility Radeon HD 4300 Serisi).
| Feature | GeForce Go 6600 | Mobility Radeon HD 4300 Serisi |
|---|---|---|
| Encoder | None | UVD 2.0 |
| Decoder | VP1 | UVD 2.0 |
| Codecs | MPEG-2,WMV9 | H.264,MPEG-2,VC-1 |
Power & Dimensions
The GeForce Go 6600 draws 140W versus the Mobility Radeon HD 4300 Serisi's 30W — a 129.4% difference. The Mobility Radeon HD 4300 Serisi is more power-efficient. Recommended PSU: 350W (GeForce Go 6600) vs 350W (Mobility Radeon HD 4300 Serisi). Power connectors: Legacy vs PCIe-powered. Typical load temperature: 75 vs 80.
| Feature | GeForce Go 6600 | Mobility Radeon HD 4300 Serisi |
|---|---|---|
| TDP | 140W | 30W-79% |
| Recommended PSU | 350W | 350W |
| Power Connector | Legacy | PCIe-powered |
| Length | 0mm | — |
| Height | 0mm | — |
| Slots | 0 | 0 |
| Temp (Load) | 75-6% | 80 |
| Perf/Watt | 0.5 | 2.4+380% |
Value Analysis
The newer card here is GeForce Go 6600 (2012 vs 2009).
| Feature | GeForce Go 6600 | Mobility Radeon HD 4300 Serisi |
|---|---|---|
| MSRP | — | $49 |
| Codename | GK106 | M98 |
| Release | September 6 2012 | January 9 2009 |
| Ranking | #490 | #927 |
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