Graphics 4-Cores iGPU (Arc)
Radeon HD 7990
Graphics 4-Cores iGPU (Arc) vs Radeon HD 7990 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.
Graphics 4-Cores iGPU (Arc) vs Radeon HD 7990 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
Graphics 4-Cores iGPU (Arc) vs Radeon HD 7990: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
Graphics 4-Cores iGPU (Arc)
2023Why buy it
- ✅33.3% more VRAM for high-resolution textures and newer games (4 GB vs 3 GB).
- ✅Better long-term bet: Xe LPG (2023) on 5nm gives it a newer hardware base for upcoming games.
- ✅Draws 15W instead of 375W, a 360W reduction.
Trade-offs
- ❌Lower G3D Mark per dollar, at 0 vs 5.6 G3D/$ (Unknown MSRP vs $999 MSRP).
Radeon HD 7990
2013Why buy it
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 5.6 vs 0 G3D/$ ($999 MSRP vs Unknown MSRP).
Trade-offs
- ❌Less VRAM, with 3 GB vs 4 GB for high-resolution textures and newer games.
- ❌2013 hardware with 3 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌2400% higher power demand at 375W vs 15W.
Quick Answers
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Graphics 4-Cores iGPU (Arc) vs Radeon HD 7990 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Graphics 4-Cores iGPU (Arc)
The Graphics 4-Cores iGPU (Arc) is manufactured by Intel. It was released in December 14 2023. It features the Xe LPG architecture. The boost clock speed is 1950 MHz. It has 4 shading units. The thermal design power (TDP) is 15W. Manufactured using 5 nm process technology. G3D Mark benchmark score: 5,500 points.
Radeon HD 7990
The Radeon HD 7990 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: 5,566 points. Launch price was $999.
Graphics Performance
The Graphics 4-Cores iGPU (Arc) scores 5,500 and the Radeon HD 7990 reaches 5,566 in the G3D Mark benchmark — just a 1.2% difference, making them near-identical in rasterization performance. The Graphics 4-Cores iGPU (Arc) is built on Xe LPG while the Radeon HD 7990 uses GCN 1.0, both on 5 nm vs 28 nm. Shader units: 4 (Graphics 4-Cores iGPU (Arc)) vs 2,048 (Radeon HD 7990). Boost clocks: 1950 MHz vs 1000 MHz.
| Feature | Graphics 4-Cores iGPU (Arc) | Radeon HD 7990 |
|---|---|---|
| G3D Mark Score | 5,500 | 5,566+1% |
| Architecture | Xe LPG | GCN 1.0 |
| Process Node | 5 nm | 28 nm |
| Shading Units | 4 | 2048 ×2+51100% |
| Boost Clock | 1950 MHz+95% | 1000 MHz |
Advanced Features (DLSS/FSR)
| Feature | Graphics 4-Cores iGPU (Arc) | Radeon HD 7990 |
|---|---|---|
| Upscaling Tech | Upscaling support | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | AMD Anti-Lag |
Video Memory (VRAM)
The Graphics 4-Cores iGPU (Arc) has 4 GB of VRAM, while the Radeon HD 7990 carries 3 GB. Graphics 4-Cores iGPU (Arc) gives you 33.3% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is System on the Graphics 4-Cores iGPU (Arc) and 384-bit x2 on the Radeon HD 7990.
| Feature | Graphics 4-Cores iGPU (Arc) | Radeon HD 7990 |
|---|---|---|
| VRAM Capacity | 4 GB+33% | 3 GB |
| Memory Type | Shared | GDDR5 |
| Memory Bandwidth | System | 288 GB/s x2 |
| Bus Width | System | 384-bit x2 |
Display & API Support
DirectX support: 12_2 (Graphics 4-Cores iGPU (Arc)) vs 12 (11_1) (Radeon HD 7990). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 5.
| Feature | Graphics 4-Cores iGPU (Arc) | Radeon HD 7990 |
|---|---|---|
| DirectX | 12_2 | 12 (11_1) |
| Vulkan | 1.3+8% | 1.2 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 5+25% |
Media & Encoding
Hardware encoder: QuickSync (Graphics 4-Cores iGPU (Arc)) vs VCE 1.0 (Radeon HD 7990). Decoder: QuickSync vs UVD 3.2. Supported codecs: MPEG2,AVC,VP9,HEVC,AV1 (Graphics 4-Cores iGPU (Arc)) vs H.264,MPEG-2,VC-1 (Radeon HD 7990).
| Feature | Graphics 4-Cores iGPU (Arc) | Radeon HD 7990 |
|---|---|---|
| Encoder | QuickSync | VCE 1.0 |
| Decoder | QuickSync | UVD 3.2 |
| Codecs | MPEG2,AVC,VP9,HEVC,AV1 | H.264,MPEG-2,VC-1 |
Power & Dimensions
The Graphics 4-Cores iGPU (Arc) draws 15W versus the Radeon HD 7990's 375W — a 184.6% difference. The Graphics 4-Cores iGPU (Arc) is more power-efficient. Recommended PSU: 350W (Graphics 4-Cores iGPU (Arc)) vs 750W (Radeon HD 7990). Power connectors: PCIe-powered vs 2x 8-pin. Card length: 0mm vs 305mm, occupying 0 vs 2 slots.
| Feature | Graphics 4-Cores iGPU (Arc) | Radeon HD 7990 |
|---|---|---|
| TDP | 15W-96% | 375W |
| Recommended PSU | 350W-53% | 750W |
| Power Connector | PCIe-powered | 2x 8-pin |
| Length | 0mm | 305mm |
| Height | — | 111mm |
| Slots | 0-100% | 2 |
| Temp (Load) | — | 85 |
| Perf/Watt | 366.7+2378% | 14.8 |
Value Analysis
At launch, the Graphics 4-Cores iGPU (Arc) came in at $0, while the Radeon HD 7990 launched at $999. On MSRP, Graphics 4-Cores iGPU (Arc) was 100+% cheaper ($999 less). Performance per dollar on MSRP (G3D Mark / MSRP): Infinity (Graphics 4-Cores iGPU (Arc)) vs 5.6 (Radeon HD 7990) — the Graphics 4-Cores iGPU (Arc) offers Infinity% better value. The newer card here is Graphics 4-Cores iGPU (Arc) (2023 vs 2013).
| Feature | Graphics 4-Cores iGPU (Arc) | Radeon HD 7990 |
|---|---|---|
| MSRP | $0-100% | $999 |
| Performance per Dollar | Infinity | 5.6 |
| Codename | Meteor Lake iGPU | Malta |
| Release | December 14 2023 | April 24 2013 |
| Ranking | #494 | #412 |
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