Nvidia GeForce GTX 1660 Ti Mobile vs AMD Radeon RX Vega 8
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Compared 2 processors: Nvidia GeForce GTX 1660 Ti Mobile, vs AMD Radeon RX Vega 8. Below are specs, tests, pros and cons for each device
Review
Games
Performance in DirectX, OpenCL, Vulkan
AI/ML
AI workload testing
Professional Apps
3D modeling, video editing, rendering
Energy Efficiency
Power usage in various scenarios
Tests & specs
Specs & test comparisonGames
| Game title | 1080p (High) 1080p (Ultra) 1440p (Ultra) 4K (Ultra) | |
 Forza Horizon 5 | 83 49 39 22 | 24 12 9 n/a |
 The Witcher 3 | 74 59 41 21 | 9 11 n/a n/a |
 Counter-Strike 2 | 125 89 63 27 | 27 17 12 n/a |
 Far Cry 6 | 69 60 42 21 | 19 17 10 n/a |
 Hogwarts Legacy | 43 34 24 12 | 10 n/a n/a n/a |
 COD Modern Warfare 3 | 49 41 30 21 | 20 15 13 n/a |
 Ghost of Tsushima | 38 28 21 12 | 12 n/a n/a n/a |
 Cyberpunk 2077 | 40 38 20 10 | 9 n/a n/a n/a |
 Shadow of the Tomb Raider | 73 66 46 21 | 15 15 10 n/a |
| 1080p High | 66 | 16 |
| 1080p Ultra | 52 | 12 |
| 1440p Ultra | 36 | 9 |
| 4K Ultra | 19 | - |
| Deviation | Low | Low |
Benchmarks
| Time Spy | 5597 | 1413 |
| Solar Bay | 17950 | n/a |
| Port Royal | 1507 | n/a |
| Fire Strike | 14832 | 4515 |
| Night Raid | 60559 | 17937 |
| Background Blur | 119.1 frames/s | 21.2 frames/s |
| Face Detection | 64.8 frames/s | 10.9 frames/s |
| Horizon Detection | 2.58 Gpix/sec | 0.34 Gpix/sec |
| Edge Detection | 3.28 Gpix/sec | 0.65 Gpix/sec |
| Gaussian Blur | 3.37 Gpix/sec | 0.51 Gpix/sec |
| Feature Matching | 0.88 Gpix/sec | 0.13 Gpix/sec |
| Stereo Matching | 300.1 Gpix/sec | 34.9 Gpix/sec |
| Particle Physics | 8599.6 fps | 1322.9 fps |
| API | OpenCL | OpenCL |
| G2D Mark | 477 | 409 |
| DirectX 11 | 87 fps | 10 fps |
| DirectX 12 | 39 fps | 8 fps |
| GPU Compute | 3717 Ops/s | 874 Ops/s |
| Aztec Ruins (Normal) | 310 fps | 77 fps |
| Car Chase | 289.4 fps | 68.4 fps |
| Manhattan 3.1.1 (1440p) | 257.9 fps | 58.9 fps |
| T-Rex | 1225.1 fps | 293.7 fps |
| ALU 2 | 1359 fps | 318 fps |
| Driver Overhead 2 | 199 fps | 98.4 fps |
| API | OpenGL | OpenGL |
| OS | Windows | Windows |
| Tessellation | 1509.1 | 340.4 |
Tech Specs
Specs & test comparisonGeneral Info
| Manufacturer | Nvidia | AMD |
| Build | Discrete | Integrated |
| Announced | April, 23, 2019 | February, 13, 2018 |
| Form Factor | Laptop use | Laptop use |
| Use case | Gaming | Universal |
| Segment | Mid-range | Entry-level |
| Architecture | Turing | GCN 5.0 |
| Codename | TU116 (N18E-G0) | Raven |
GPU
| GPU Frequency | 1455 MHz | 300 MHz |
| Boost GPU Frequency | 1590 MHz | 1100-2100 MHz |
| Shader Units | 1536 | 512 |
| TMUs | 96 | 32 |
| ROPs | 48 | 8 |
| Execution Units | 24 | 8 |
| Ray Tracing Cores | No | No |
| Tensor Cores | No | No |
| L1 cache | 64 KB/core | n/a |
| L2 cache | 1536 KB/core | n/a |
| Instructions per Clock | 2 IPC | 2 IPC |
Performance
| Pixel Fill Rate | 76 Gpix/sec | 9-17 Gpix/sec |
| Texture Fill Rate | 153 GTex/s | 35-67 GTex/s |
| FLOPS | 4.9 TFLOPS | 1.1-2.2 TFLOPS |
Process
| Interface | PCIe 3.0 x16 | IGP |
| TGP | 80 W | 15 W |
| Process | TSMC | TSMC |
| Process tech. | 12 nm | 7 nm |
| Transistor Size | 284 mm² | 210 mm² |
| Transistor count | 6.6 billion | 4.94 billion |
| Transistor density | 23.24 MTr/mm² | 23.52 MTr/mm² |
Memory
| Interface | GDDR6 | System Shared |
| Memory Frequency | 1500 MHz | n/a |
| Bus | 192 bit | n/a |
| ECC support | No | No |
| Effective Memory Speed | 12000 MB/s | n/a |
| Memory Size | 6 GB | n/a |
Max Throughput
API
| DirectX | 12 | 12 |
| Vulkan | 1.2 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| CUDA | 7.5 | n/a |
| DisplayPort | 1.4 | n/a |
| Ray Tracing | No | No |
| DLSS | No | No |
Results
No clear favorite identified yet; updates may follow as new data arrives.
Survey
Total Votes: 0
