
M1 8-Core GPU vs Radeon 860M

M1 8-Core GPU
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Radeon 860M
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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
Performance Per Dollar Radeon 860M
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The M1 8-Core GPU is the superior choice for raw performance. It leads with a 3.3% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon 860M.
| Insight | M1 8-Core GPU | Radeon 860M |
|---|---|---|
| Performance | ✅Leading raw performance (+3.3%) | ❌Lower raw frame rates (-3.3%) |
| Longevity | Legacy (5nm) | RDNA 3.5 (2024−2025) (4nm) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the M1 8-Core GPU remains the clear technical winner. Check real-time availability to determine if the performance gap justifies the market price.
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 M1 8-Core GPU and Radeon 860M
M1 8-Core GPU
The M1 8-Core GPU is manufactured by Apple. It was released in November 10 2020. The core clock speed is 1278 MHz. It has 8 shading units. The thermal design power (TDP) is 30W. Manufactured using 5 nm process technology. G3D Mark benchmark score: 5,000 points.

Radeon 860M
The Radeon 860M is manufactured by AMD. It was released in Marchar 2025. It features the RDNA 3.5 architecture. The core clock ranges from 600 MHz to 3000 MHz. It has 512 shading units. The thermal design power (TDP) is 15W. Manufactured using 4 nm process technology. It features 8 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 4,838 points.
Graphics Performance
The M1 8-Core GPU scores 5,000 and the Radeon 860M reaches 4,838 in the G3D Mark benchmark — just a 3.3% difference, making them near-identical in rasterization performance. Shader units: 8 (M1 8-Core GPU) vs 512 (Radeon 860M).
| Feature | M1 8-Core GPU | Radeon 860M |
|---|---|---|
| G3D Mark Score | 5,000+3% | 4,838 |
| Process Node | 5 nm | 4 nm |
| Shading Units | 8 | 512+6300% |
Advanced Features (DLSS/FSR)
| Feature | M1 8-Core GPU | Radeon 860M |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | AMD Anti-Lag |
Video Memory (VRAM)
Both cards feature 2 GB of Shared. Bus width: Unified vs System.
| Feature | M1 8-Core GPU | Radeon 860M |
|---|---|---|
| VRAM Capacity | 2 GB | 2 GB |
| Memory Type | Shared | Shared |
| Memory Bandwidth | 68 GB/s | System |
| Bus Width | Unified | System |
Power & Dimensions
The M1 8-Core GPU draws 30W versus the Radeon 860M's 15W — a 66.7% difference. The Radeon 860M is more power-efficient. Recommended PSU: 350W (M1 8-Core GPU) vs 350W (Radeon 860M). Power connectors: PCIe-powered vs PCIe-powered.
| Feature | M1 8-Core GPU | Radeon 860M |
|---|---|---|
| TDP | 30W | 15W-50% |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | PCIe-powered |
| Slots | 0 | — |
| Perf/Watt | 166.7 | 322.5+93% |
Value Analysis
The Radeon 860M is the newer GPU (2025 vs 2020).
| Feature | M1 8-Core GPU | Radeon 860M |
|---|---|---|
| MSRP | $0 | — |
| Avg Price (30d) | $0 | — |
| Codename | — | Krackan Point |
| Release | November 10 2020 | Marchar 2025 |
| Ranking | #428 | #449 |
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