GeForce RTX 4070 vs Radeon HD 8990
GeForce RTX 4070
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Radeon HD 8990
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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.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GeForce RTX 4070
Performance Per Dollar
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The GeForce RTX 4070 is significantly newer (2023 vs 2013). The GeForce RTX 4070 likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon HD 8990 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The GeForce RTX 4070 is the superior choice for raw performance. It leads with a 416.3% higher G3D Mark score and 300% more VRAM (12 GB vs 3 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon HD 8990.
| Insight | GeForce RTX 4070 | Radeon HD 8990 |
|---|---|---|
| Performance | ✅Leading raw performance (+416.3%) | ❌Lower raw frame rates (-416.3%) |
| Longevity | 🏆Elite Architecture (Ada Lovelace (2022−2024) / 5nm) | 🛑Obsolete Architecture (2013 / GCN 1.0 (2012−2020)) |
| Ecosystem | ✨ DLSS 3/4 + Frame Gen Support | Supports FSR Upscaling |
| VRAM | 🎮 High Capacity (12 GB) | ❌ Less VRAM capacity |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | Standard Size (304mm) | — |
💎 Value Proposition
The GeForce RTX 4070 offers a compelling cost-to-performance ratio. Priced at $550 versus $999 for the Radeon HD 8990, it costs 45% less. While it maintains competitive performance, this results in a 837.8% higher cost efficiency score.
| Insight | GeForce RTX 4070 | Radeon HD 8990 |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+837.8%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($550) | ⚠️Higher upfront cost ($999) |
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 RTX 4070 and Radeon HD 8990
GeForce RTX 4070
The GeForce RTX 4070 is manufactured by NVIDIA. It was released in April 12 2023. It features the Ada Lovelace architecture. The core clock ranges from 1920 MHz to 2475 MHz. It has 5888 shading units. The thermal design power (TDP) is 200W. Manufactured using 5 nm process technology. It features 46 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 26,919 points. Launch price was $599.
Radeon HD 8990
The Radeon HD 8990 is manufactured by AMD. It was released in April 24 2013. It features the GCN 1.0 architecture. The core clock ranges from 950 MHz to 1000 MHz. It has 2048 ×2 shading units. The thermal design power (TDP) is 375W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 5,214 points. Launch price was $999.
Graphics Performance
In G3D Mark, the GeForce RTX 4070 scores 26,919 versus the Radeon HD 8990's 5,214 — the GeForce RTX 4070 leads by 416.3%. The GeForce RTX 4070 is built on Ada Lovelace while the Radeon HD 8990 uses GCN 1.0, both on 5 nm vs 28 nm. Shader units: 5,888 (GeForce RTX 4070) vs 2,048 (Radeon HD 8990). Raw compute: 29.15 TFLOPS (GeForce RTX 4070) vs 4.096 TFLOPS ×2 (Radeon HD 8990). Boost clocks: 2475 MHz vs 1000 MHz.
| Feature | GeForce RTX 4070 | Radeon HD 8990 |
|---|---|---|
| G3D Mark Score | 26,919+416% | 5,214 |
| Architecture | Ada Lovelace | GCN 1.0 |
| Process Node | 5 nm | 28 nm |
| Shading Units | 5888+188% | 2048 ×2 |
| Compute (TFLOPS) | 29.15 TFLOPS+612% | 4.096 TFLOPS ×2 |
| Boost Clock | 2475 MHz+148% | 1000 MHz |
| ROPs | 64+100% | 32 ×2 |
| TMUs | 184+44% | 128 ×2 |
| L1 Cache | 5.8 MB+1060% | 0.5 MB |
| L2 Cache | 36 MB+4700% | 0.75 MB |
Advanced Features (DLSS/FSR)
A critical advantage for the GeForce RTX 4070 is support for DLSS 3 Frame Gen. This allows it to generate entire frames using AI/Algorithms, essentially doubling the frame rate in CPU-bound scenarios or heavy ray-tracing titles. The Radeon HD 8990 lacks specific hardware/driver support for this native frame generation tier.The GeForce RTX 4070 gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Radeon HD 8990 relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.
| Feature | GeForce RTX 4070 | Radeon HD 8990 |
|---|---|---|
| Upscaling Tech | DLSS 3.5 | FSR 1.0 (Software) |
| Frame Generation | DLSS 3.0 (Native) | Not Supported |
| Ray Reconstruction | Yes (DLSS 3.5) | No |
| Low Latency | NVIDIA Reflex | AMD Anti-Lag |
Video Memory (VRAM)
The GeForce RTX 4070 comes with 12 GB of VRAM, while the Radeon HD 8990 has 3 GB. The GeForce RTX 4070 offers 300% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 504 GB/s (GeForce RTX 4070) vs 288 GB/s x2 (Radeon HD 8990) — a 471.8% advantage for the Radeon HD 8990. Bus width: 192-bit vs 384-bit x2. L2 Cache: 36 MB (GeForce RTX 4070) vs 0.75 MB (Radeon HD 8990) — the GeForce RTX 4070 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce RTX 4070 | Radeon HD 8990 |
|---|---|---|
| VRAM Capacity | 12 GB+300% | 3 GB |
| Memory Type | GDDR6X | GDDR5 |
| Memory Bandwidth | 504 GB/s+75% | 288 GB/s x2 |
| Bus Width | 192-bit | 384-bit x2+100% |
| L2 Cache | 36 MB+4700% | 0.75 MB |
Power & Dimensions
The GeForce RTX 4070 draws 200W versus the Radeon HD 8990's 375W — a 60.9% difference. The GeForce RTX 4070 is more power-efficient. Recommended PSU: 650W (GeForce RTX 4070) vs 750W (Radeon HD 8990). Power connectors: 8-pin vs 2x 8-pin.
| Feature | GeForce RTX 4070 | Radeon HD 8990 |
|---|---|---|
| TDP | 200W-47% | 375W |
| Recommended PSU | 650W-13% | 750W |
| Power Connector | 8-pin | 2x 8-pin |
| Length | 304mm | — |
| Height | 137mm | — |
| Slots | 3 | — |
| Temp (Load) | 80°C | — |
| Perf/Watt | 134.6+868% | 13.9 |
Value Analysis
The GeForce RTX 4070 launched at $599 MSRP and currently averages $550, while the Radeon HD 8990 launched at $999 and now averages $999. The GeForce RTX 4070 costs 44.9% less ($449 savings) at current market prices. Performance per dollar (G3D Mark / price): 48.9 (GeForce RTX 4070) vs 5.2 (Radeon HD 8990) — the GeForce RTX 4070 offers 840.4% better value. The GeForce RTX 4070 is the newer GPU (2023 vs 2013).
| Feature | GeForce RTX 4070 | Radeon HD 8990 |
|---|---|---|
| MSRP | $599-40% | $999 |
| Avg Price (30d) | $550-45% | $999 |
| Performance per Dollar | 48.9+840% | 5.2 |
| Codename | AD104 | Malta |
| Release | April 12 2023 | April 24 2013 |
| Ranking | #32 | #412 |
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