Iris Xe Graphics G7 vs GeForce RTX 3070
Iris Xe Graphics G7
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GeForce RTX 3070
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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 Iris Xe Graphics G7 is positioned at rank #282 in our cost-efficiency ranking, representing a Lower 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 Iris Xe Graphics G7
Performance Per Dollar GeForce RTX 3070
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GeForce RTX 3070 is the superior choice for raw performance. It leads with a 569.6% higher G3D Mark score and 100+% more VRAM (8 GB vs 0 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Iris Xe Graphics G7.
| Insight | Iris Xe Graphics G7 | GeForce RTX 3070 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-569.6%) | ✅Leading raw performance (+569.6%) |
| Longevity | Gen. 11 Ice Lake (2019−2022) (10nm) | 🔮Strong Longevity (Ampere (2020−2025) / 8nm) |
| Ecosystem | Supports FSR Upscaling | ✨ DLSS 2 Upscaling |
| VRAM | ❌ Less VRAM capacity | 🎮 High Capacity (8 GB) |
| Efficiency | Normal Efficiency | Normal Efficiency |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
The GeForce RTX 3070 offers a compelling cost-to-performance ratio. Although it costs $200 (vs $100), its significant performance lead justifies the premium, offering 234.8% better value per dollar than the Iris Xe Graphics G7.
| Insight | Iris Xe Graphics G7 | GeForce RTX 3070 |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+234.8%) |
| Upfront Cost | ✅More affordable ($100) | ⚠️Higher upfront cost ($200) |
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 Iris Xe Graphics G7 and GeForce RTX 3070
Iris Xe Graphics G7
The Iris Xe Graphics G7 is manufactured by Intel. It was released in August 15 2020. It features the Gen. 11 Ice Lake architecture. It has 96 shading units. The thermal design power (TDP) is 30W. Manufactured using 10 nm process technology. G3D Mark benchmark score: 3,311 points.
GeForce RTX 3070
The GeForce RTX 3070 is manufactured by NVIDIA. It was released in September 1 2020. It features the Ampere architecture. The core clock ranges from 1500 MHz to 1725 MHz. It has 5888 shading units. The thermal design power (TDP) is 220W. Manufactured using 8 nm process technology. It features 46 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,172 points. Launch price was $499.
Graphics Performance
In G3D Mark, the Iris Xe Graphics G7 scores 3,311 versus the GeForce RTX 3070's 22,172 — the GeForce RTX 3070 leads by 569.6%. The Iris Xe Graphics G7 is built on Gen. 11 Ice Lake while the GeForce RTX 3070 uses Ampere, both on 10 nm vs 8 nm. Shader units: 96 (Iris Xe Graphics G7) vs 5,888 (GeForce RTX 3070).
| Feature | Iris Xe Graphics G7 | GeForce RTX 3070 |
|---|---|---|
| G3D Mark Score | 3,311 | 22,172+570% |
| Architecture | Gen. 11 Ice Lake | Ampere |
| Process Node | 10 nm | 8 nm |
| Shading Units | 96 | 5888+6033% |
Advanced Features (DLSS/FSR)
| Feature | Iris Xe Graphics G7 | GeForce RTX 3070 |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | DLSS 2.0 |
| Frame Generation | Not Supported | FSR 3 / AFMF (Compatible) |
| Ray Reconstruction | No | No |
| Low Latency | Standard | NVIDIA Reflex |
Video Memory (VRAM)
The Iris Xe Graphics G7 comes with 0 MB of VRAM, while the GeForce RTX 3070 has 8 GB. The GeForce RTX 3070 offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: System vs 256-bit.
| Feature | Iris Xe Graphics G7 | GeForce RTX 3070 |
|---|---|---|
| VRAM Capacity | Shared System RAM | 8 GB |
| Memory Type | Shared | GDDR6 |
| Memory Bandwidth | System | 448 GB/s |
| Bus Width | System | 256-bit |
Display & API Support
DirectX support: 12.1 (Iris Xe Graphics G7) vs 12 Ultimate (GeForce RTX 3070). Vulkan: 1.2 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | Iris Xe Graphics G7 | GeForce RTX 3070 |
|---|---|---|
| DirectX | 12.1 | 12 Ultimate |
| Vulkan | 1.2 | 1.4+17% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: QuickSync (Iris Xe Graphics G7) vs NVENC 7th gen (GeForce RTX 3070). Decoder: QuickSync vs NVDEC 5th gen. Supported codecs: H.264,HEVC,AV1 (Iris Xe Graphics G7) vs H.264,H.265/HEVC,AV1,VP9 (GeForce RTX 3070).
| Feature | Iris Xe Graphics G7 | GeForce RTX 3070 |
|---|---|---|
| Encoder | QuickSync | NVENC 7th gen |
| Decoder | QuickSync | NVDEC 5th gen |
| Codecs | H.264,HEVC,AV1 | H.264,H.265/HEVC,AV1,VP9 |
Power & Dimensions
The Iris Xe Graphics G7 draws 30W versus the GeForce RTX 3070's 220W — a 152% difference. The Iris Xe Graphics G7 is more power-efficient. Recommended PSU: 1W (Iris Xe Graphics G7) vs 650W (GeForce RTX 3070). Power connectors: Integrated vs 8-pin. Typical load temperature: 85°C vs 75°C.
| Feature | Iris Xe Graphics G7 | GeForce RTX 3070 |
|---|---|---|
| TDP | 30W-86% | 220W |
| Recommended PSU | 1W-100% | 650W |
| Power Connector | Integrated | 8-pin |
| Length | — | 242mm |
| Height | — | 112mm |
| Slots | — | 2 |
| Temp (Load) | 85°C | 75°C-12% |
| Perf/Watt | 110.4+10% | 100.8 |
Value Analysis
The Iris Xe Graphics G7 launched at $200 MSRP and currently averages $100, while the GeForce RTX 3070 launched at $499 and now averages $200. The Iris Xe Graphics G7 costs 50% less ($100 savings) at current market prices. Performance per dollar (G3D Mark / price): 33.1 (Iris Xe Graphics G7) vs 110.9 (GeForce RTX 3070) — the GeForce RTX 3070 offers 235% better value.
| Feature | Iris Xe Graphics G7 | GeForce RTX 3070 |
|---|---|---|
| MSRP | $200-60% | $499 |
| Avg Price (30d) | $100-50% | $200 |
| Performance per Dollar | 33.1 | 110.9+235% |
| Codename | Tiger Lake Xe | GA104 |
| Release | August 15 2020 | September 1 2020 |
| Ranking | #493 | #63 |
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.
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