
Iris Plus Graphics G7 (Ice Lake 64 EU)

Radeon R9 M385X
Iris Plus Graphics G7 (Ice Lake 64 EU) vs Radeon R9 M385X 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.
Iris Plus Graphics G7 (Ice Lake 64 EU) vs Radeon R9 M385X 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
Iris Plus Graphics G7 (Ice Lake 64 EU) vs Radeon R9 M385X: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
Iris Plus Graphics G7 (Ice Lake 64 EU)
2019Why buy it
- ✅Draws 12W instead of 75W, a 63W reduction.
- ✅More future proof: Gen. 11 Ice Lake (2019−2022) on 10nm with a newer platform for upcoming games.
Trade-offs
- ❌Less VRAM, with Unknown vs 512 MB for high-resolution textures and newer games.
- ❌2019 hardware with Unknown 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 6.6 G3D/$ (Unknown MSRP vs $300 MSRP).
Radeon R9 M385X
2015Why buy it
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 6.6 vs 0 G3D/$ ($300 MSRP vs Unknown MSRP).
- ✅100+% more VRAM for high-resolution textures and newer games (512 MB vs Unknown).
- ✅Iris Plus Graphics G7 (Ice Lake 64 EU) is already obsolete for modern gaming, so Radeon R9 M385X is the less risky modern option long term.
Trade-offs
- ❌2015 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌525% higher power demand at 75W vs 12W.
Quick Answers
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Iris Plus Graphics G7 (Ice Lake 64 EU) vs Radeon R9 M385X Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Iris Plus Graphics G7 (Ice Lake 64 EU)
The Iris Plus Graphics G7 (Ice Lake 64 EU) is manufactured by Intel. It was released in May 28 2019. It features the Gen. 11 Ice Lake architecture. The core clock ranges from 300 MHz to 1100 MHz. It has 64 shading units. The thermal design power (TDP) is 12W. Manufactured using 10 nm process technology. G3D Mark benchmark score: 2,000 points.

Radeon R9 M385X
The Radeon R9 M385X is manufactured by AMD. It was released in May 5 2015. It features the GCN 2.0 architecture. The core clock ranges from 1000 MHz to 1100 MHz. It has 896 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,994 points.
Graphics Performance
The Iris Plus Graphics G7 (Ice Lake 64 EU) scores 2,000 and the Radeon R9 M385X reaches 1,994 in the G3D Mark benchmark — just a 0.3% difference, making them near-identical in rasterization performance. The Iris Plus Graphics G7 (Ice Lake 64 EU) is built on Gen. 11 Ice Lake while the Radeon R9 M385X uses GCN 2.0, both on 10 nm vs 28 nm. Shader units: 64 (Iris Plus Graphics G7 (Ice Lake 64 EU)) vs 896 (Radeon R9 M385X). Boost clocks: 1100 MHz vs 1100 MHz.
| Feature | Iris Plus Graphics G7 (Ice Lake 64 EU) | Radeon R9 M385X |
|---|---|---|
| G3D Mark Score | 2,000 | 1,994 |
| Architecture | Gen. 11 Ice Lake | GCN 2.0 |
| Process Node | 10 nm | 28 nm |
| Shading Units | 64 | 896+1300% |
| Boost Clock | 1100 MHz | 1100 MHz |
Advanced Features (DLSS/FSR)
| Feature | Iris Plus Graphics G7 (Ice Lake 64 EU) | Radeon R9 M385X |
|---|---|---|
| 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 Iris Plus Graphics G7 (Ice Lake 64 EU) has 0 MB of VRAM, while the Radeon R9 M385X carries 512 MB. Radeon R9 M385X gives you 100+% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is System on the Iris Plus Graphics G7 (Ice Lake 64 EU) and 128-bit on the Radeon R9 M385X.
| Feature | Iris Plus Graphics G7 (Ice Lake 64 EU) | Radeon R9 M385X |
|---|---|---|
| VRAM Capacity | Shared System RAM | 0.5 GB |
| Memory Type | Shared | GDDR5 |
| Memory Bandwidth | System | Unknown |
| Bus Width | System | 128-bit |
Display & API Support
DirectX support: 12 (12_1) (Iris Plus Graphics G7 (Ice Lake 64 EU)) vs 12 (12_0) (Radeon R9 M385X). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 3 vs 4.
| Feature | Iris Plus Graphics G7 (Ice Lake 64 EU) | Radeon R9 M385X |
|---|---|---|
| DirectX | 12 (12_1) | 12 (12_0) |
| Vulkan | 1.3+8% | 1.2 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 3 | 4+33% |
Media & Encoding
Hardware encoder: QuickSync (Iris Plus Graphics G7 (Ice Lake 64 EU)) vs VCE 2.0 (Radeon R9 M385X). Decoder: QuickSync vs UVD 4.2. Supported codecs: H.264,H.265,VP9 (Iris Plus Graphics G7 (Ice Lake 64 EU)) vs H.264,MPEG-4,VC-1,MPEG-2 (Radeon R9 M385X).
| Feature | Iris Plus Graphics G7 (Ice Lake 64 EU) | Radeon R9 M385X |
|---|---|---|
| Encoder | QuickSync | VCE 2.0 |
| Decoder | QuickSync | UVD 4.2 |
| Codecs | H.264,H.265,VP9 | H.264,MPEG-4,VC-1,MPEG-2 |
Power & Dimensions
The Iris Plus Graphics G7 (Ice Lake 64 EU) draws 12W versus the Radeon R9 M385X's 75W — a 144.8% difference. The Iris Plus Graphics G7 (Ice Lake 64 EU) is more power-efficient. Recommended PSU: 1W (Iris Plus Graphics G7 (Ice Lake 64 EU)) vs 350W (Radeon R9 M385X). Power connectors: Integrated vs Mobile. Card length: 0mm vs 0mm, occupying 0 vs 0 slots. Typical load temperature: 85 vs 85.
| Feature | Iris Plus Graphics G7 (Ice Lake 64 EU) | Radeon R9 M385X |
|---|---|---|
| TDP | 12W-84% | 75W |
| Recommended PSU | 1W-100% | 350W |
| Power Connector | Integrated | Mobile |
| Length | 0mm | 0mm |
| Height | 0mm | 0mm |
| Slots | 0 | 0 |
| Temp (Load) | 85 | 85 |
| Perf/Watt | 166.7+527% | 26.6 |
Value Analysis
At launch, the Iris Plus Graphics G7 (Ice Lake 64 EU) came in at $0, while the Radeon R9 M385X launched at $300. On MSRP, Iris Plus Graphics G7 (Ice Lake 64 EU) was 100+% cheaper ($300 less). Performance per dollar on MSRP (G3D Mark / MSRP): Infinity (Iris Plus Graphics G7 (Ice Lake 64 EU)) vs 6.6 (Radeon R9 M385X) — the Iris Plus Graphics G7 (Ice Lake 64 EU) offers Infinity% better value. The newer card here is Iris Plus Graphics G7 (Ice Lake 64 EU) (2019 vs 2015).
| Feature | Iris Plus Graphics G7 (Ice Lake 64 EU) | Radeon R9 M385X |
|---|---|---|
| MSRP | $0-100% | $300 |
| Performance per Dollar | Infinity | 6.6 |
| Codename | Ice Lake G7 Gen. 11 | Strato |
| Release | May 28 2019 | May 5 2015 |
| Ranking | #672 | #681 |
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