
GeForce GTX 770M vs Radeon HD 8950

GeForce GTX 770M
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Radeon HD 8950
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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. The GeForce GTX 770M is positioned at rank #54 in our cost-efficiency ranking, representing a Balanced cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GeForce GTX 770M
Performance Per Dollar
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 8950 is the superior choice for raw performance. It leads with a 1.6% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce GTX 770M.
| Insight | GeForce GTX 770M | Radeon HD 8950 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-1.6%) | ✅Leading raw performance (+1.6%) |
| Longevity | 🛑Obsolete Architecture (2013 / Kepler (2012−2018)) | 🛑Obsolete Architecture (2012 / GCN 1.0 (2012−2020)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | Standard Size (267mm) |
💎 Value Proposition
The GeForce GTX 770M offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the GeForce GTX 770M holds the technical lead. Priced at $40 (vs $499), it costs 92% less, resulting in a 1128.1% higher cost efficiency score.
| Insight | GeForce GTX 770M | Radeon HD 8950 |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+1128.1%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($40) | ⚠️Higher upfront cost ($499) |
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 GTX 770M and Radeon HD 8950

GeForce GTX 770M
The GeForce GTX 770M is manufactured by NVIDIA. It was released in May 30 2013. It features the Kepler architecture. The core clock ranges from 811 MHz to 797 MHz. It has 960 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 2,784 points. Launch price was $189.99.

Radeon HD 8950
The Radeon HD 8950 is manufactured by AMD. It was released in January 31 2012. It features the GCN 1.0 architecture. The boost clock speed is 1250 MHz. It has 1792 shading units. The thermal design power (TDP) is 200W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 2,828 points. Launch price was $449.
Graphics Performance
The GeForce GTX 770M scores 2,784 and the Radeon HD 8950 reaches 2,828 in the G3D Mark benchmark — just a 1.6% difference, making them near-identical in rasterization performance. The GeForce GTX 770M is built on Kepler while the Radeon HD 8950 uses GCN 1.0, both on a 28 nm process. Shader units: 960 (GeForce GTX 770M) vs 1,792 (Radeon HD 8950). Raw compute: 1.53 TFLOPS (GeForce GTX 770M) vs 2.867 TFLOPS (Radeon HD 8950). Boost clocks: 797 MHz vs 1250 MHz.
| Feature | GeForce GTX 770M | Radeon HD 8950 |
|---|---|---|
| G3D Mark Score | 2,784 | 2,828+2% |
| Architecture | Kepler | GCN 1.0 |
| Process Node | 28 nm | 28 nm |
| Shading Units | 960 | 1792+87% |
| Compute (TFLOPS) | 1.53 TFLOPS | 2.867 TFLOPS+87% |
| Boost Clock | 797 MHz | 1250 MHz+57% |
| ROPs | 24 | 32+33% |
| TMUs | 80 | 112+40% |
| L1 Cache | 80 KB | 448 KB+460% |
| L2 Cache | 384 KB | 768 KB+100% |
Advanced Features (DLSS/FSR)
| Feature | GeForce GTX 770M | Radeon HD 8950 |
|---|---|---|
| Upscaling Tech | FSR 2.1 (Compatible) | FSR 1.0 (Software) |
| Frame Generation | FSR 3 (Compatible) | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | AMD Anti-Lag |
Video Memory (VRAM)
Both cards feature 3 GB of GDDR5. Bus width: 128-bit vs 256-bit. L2 Cache: 384 KB (GeForce GTX 770M) vs 768 KB (Radeon HD 8950) — the Radeon HD 8950 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce GTX 770M | Radeon HD 8950 |
|---|---|---|
| VRAM Capacity | 3 GB | 3 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 256-bit+100% |
| L2 Cache | 384 KB | 768 KB+100% |
Display & API Support
DirectX support: 12 (11_0) (GeForce GTX 770M) vs 12_0 (Radeon HD 8950). Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce GTX 770M | Radeon HD 8950 |
|---|---|---|
| DirectX | 12 (11_0) | 12_0 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: 1st Gen NVENC (Kepler) (GeForce GTX 770M) vs VCE 1.0 (Radeon HD 8950). Decoder: PureVideo HD VP5 vs UVD 3.1.
| Feature | GeForce GTX 770M | Radeon HD 8950 |
|---|---|---|
| Encoder | 1st Gen NVENC (Kepler) | VCE 1.0 |
| Decoder | PureVideo HD VP5 | UVD 3.1 |
| Codecs | H.264,VC-1,MPEG-2,MPEG-4 | — |
Power & Dimensions
The GeForce GTX 770M draws 75W versus the Radeon HD 8950's 200W — a 90.9% difference. The GeForce GTX 770M is more power-efficient. Recommended PSU: 350W (GeForce GTX 770M) vs 500W (Radeon HD 8950). Power connectors: 1x 6-pin vs 6-pin + 8-pin.
| Feature | GeForce GTX 770M | Radeon HD 8950 |
|---|---|---|
| TDP | 75W-63% | 200W |
| Recommended PSU | 350W-30% | 500W |
| Power Connector | 1x 6-pin | 6-pin + 8-pin |
| Length | — | 267mm |
| Slots | 0-100% | 2 |
| Temp (Load) | 75°C | — |
| Perf/Watt | 37.1+163% | 14.1 |
Value Analysis
The GeForce GTX 770M costs 92% less ($459 savings) at current market prices. Performance per dollar (G3D Mark / price): 69.6 (GeForce GTX 770M) vs 5.7 (Radeon HD 8950) — the GeForce GTX 770M offers 1121.1% better value. The GeForce GTX 770M is the newer GPU (2013 vs 2012).
| Feature | GeForce GTX 770M | Radeon HD 8950 |
|---|---|---|
| MSRP | — | $499 |
| Avg Price (30d) | $40-92% | $499 |
| Performance per Dollar | 69.6+1121% | 5.7 |
| Codename | GK106 | Tahiti |
| Release | May 30 2013 | January 31 2012 |
| Ranking | #603 | #454 |
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