AMD Radeon RX Vega 8 (Lucienne) is an integrated graphics for Ryzen 5000U series laptop/notebook APUs launched on Jan 12th, 2021. It is also known as AMD Radeon graphics 512SP (Ryzen 5000U).
Lucienne RX Vega 8 iGPUs are mainly used in low-powered Ryzen 5000U series APUs.
I have collected all the data from reputable sites like Techpowerup, Notebook-Check, etc. for the specs and performance of the Radeon RX Vega 8 integrated graphics.
Let’s dive into all the capabilities, specs, benchmarks, and gaming performance of the AMD Radeon graphics 8cu/512SP.
AMD Radeon RX Vega 8 (Lucienne) Info
All the basic information about the Radeon RX Vega 8 GPU is presented such as GPU Architecture, market segment, codename, and price.
| GPU Codename | Lucienne |
| Architecture | GCN 5.1 |
| Release date | Jan 12th, 2021 |
| Generation | Vega II IGP |
| Foundry | TSMC |
| Market Segment | Laptop |
| Production | Active |
| Predecessor | Vega IGP |
| Successor | Navi II IGP |
| Price | No Data |
Technical Specifications
The detailed specification of AMD Radeon RX Vega 8 graphics includes compute units, number of shaders, pixel rate, texture filter rate, die size, density, TDP, process size, Vram, and more.
| Compute Units | 8 CUs |
| Shaders / Stream Processors | 512 Units |
| TMUs (Texture Mapping Units) | 32 |
| ROPs (Raster Operation Pipeline) | 8 |
| RayTracing Cores | None |
| L1 Cache | No Data |
| L2 Cache | No Data |
| Transistors | 9.8 billion |
| Process Size | 7 nm |
| Die Size | 156 mm² |
| Density | 62.8M / mm² |
| Chip Package | FCBGA-1140 (FP6) |
| Pixel Rate | 15.20 GPixel/s |
| Texture Rate | 60.80 GTexel/s |
Board Design
| TDP (Total Draw Power) | 15 W (Up to 45W) |
| Slot Width | IGP |
| Outputs | Portable Device Dependent |
| Bus Interface | IGP |
| Power Connectors | None |
GPU Frequencies
The AMD Radeon graphics 512sp mobile is clocked at 1.9 GHz.
| Base Clock | Boost Clock | FP16 (Half) | FP32 (Float) | FP64 (Double) |
|---|---|---|---|---|
| 300 MHz | 1.90 GHz | 3.891 TFLOPS | 1.945 TFLOPS | 121.6 GFLOPS |
Video Memory (VRAM) capacity and Type
It tells how much VRAM Radeon RX Vega 8 GPU has, VRAM type, size, bus, and bandwidth. Since this is an i-GPU, it doesn’t have a dedicated VRAM and uses a part of the system RAM.
The Radeon RX Vega 8 VRAM allocation max. capability is only 2GB (can be increased via BIOS).
| Memory Size | System Shared |
| Memory Type | System Shared |
| Memory Bus | System Shared |
| Memory Clock | System Shared |
| Bandwidth | System Dependent |
API Features Support
Graphical API features supported by AMD Radeon RX Vega 8 Ryzen 5000 graphics card are:
| DirectX | 12 (12_1) |
| OpenGL | 4.6 |
| OpenCL | 2.1 |
| Vulkan | 1.3 |
| Shader Model | 6.7 |
Other Hardware Features
| Multi-Monitor Support | Yes |
| Max. Resolution | 3840×2160 @ 60Hz |
| DisplayPort Version | 2.0 |
| DisplayPort Extensions | HBR3, HDR Metadata, Adaptive-Sync |
| DisplayPort Max Refresh Rates (SDR) | 3840×2160 @ 60Hz , 3440×1440 @ 144Hz , 2560×1440 @ 180Hz , 1920×1080 @ 240Hz |
| HDCP Version Supported | 2.2 |
| USB Type-C® DisplayPort™ Alternate Mode | Yes |
| AMD FreeSync | Yes |
| AMD Eyefinity Single Large Surface (SLS) | No |
| Wireless Display | Miracast |
Hardware Codec Support
Hardware codecs supported by this GPU are:
| h264 | Decode / Encode |
| AV1 | No |
| h265 / HEVC (8-bit) | Decode / Encode |
| h265 / HEVC (10-bit) | Decode / Encode |
| VP8 | Decode / Encode |
| VP9 | Decode / Encode |
| VC-1 | Decode |
| AVC | Decode / Encode |
| JPEG | Decode / Encode |
Synthetic Benchmark Performance
These benchmarks are measured by GPU benchmarking software like 3DMark Time Spy graphics score, 3DMark Fire strike graphics, Passmark Performance Testsuite, and Geekbench 6.2.
What is the Passmark Performance Test suite?
The Passmark performance test suite is a 3D benchmark designed for video cards by using the DirectX feature.
It puts a load on the GPU for various DirectX versions like DX9, DX10, DX11, and DX12 provides separate benchmark results, and gives you the average G3D mark score.
What is the 3D Mark Time Spy benchmark?
It calculates both the CPU and GPU performance and gives you the system’s overall score. It also ranks your overall score on the internet and ranks your system accordingly.
What is the 3D Mark Fire Strike benchmark?
It is a standard to test your gaming PC graphics render capability in detail and complexity which is quite taxing to the gaming hardware. It uses DirectX 11 API and renders at 1080P resolution.
What is the Geekbench 6 GPU benchmark?
Geekbench 6 GPU benchmarks your graphics card computing power in gaming, image processing, video editing, photography, and machine learning. It tests your GPU Open CL, metal, and Vulkan score.
| Benchmark Tools | Ryzen 7 5700U (Radeon RX Vega 8 at 1.9 GHz) |
|---|---|
| 3DMark Time Spy Graphics | 1301 |
| 3DMark Firestrike Graphics | 4086 |
| Open CL (GB 5) | 15056 |
| Vulkan (GB 5) | 17507 |
| Passmark | 2246 |
Gaming Performance
Gaming performance is to measure how well this integrated graphics card performs in gaming by running multiple games on it and calculating the average fps and 1% lows.
The gaming benchmark is from the Ryzen 7 5700U integrated GPU, which is AMD Radeon RX Vega 8 1.90GHz.
The Test System is the Lenovo IdeaPad Slim 5 with Ryzen 7 5700U and RX Vega 8 graphics card, 16GB DDR4-3200 MHz RAM, 512GB SSD, and Win 10.
Gaming benchmark details in table format
| Games | Avg. FPS | 1% Lows | Graphics Setting |
|---|---|---|---|
| GTA V | 47 | 38 | 1080p, Normal |
| Fortnite | 54 | 33 | 720p, Low |
| Apex Legends | 46 | 38 | 1080p, Low |
| RDR2 | 29 | 12 | 720p, Low |
| GOW | 24 | 19 | 720p, Low |
| CS2 | 50 | 37 | 1080p, Low |
| COD Warzone 2 | 31 | 12 | 720p, Min |
| Battlefield V | 33 | 27 | 1080p, Low |
| Days Gone | 30 | 27 | 720p, Low |
| NFS Payback | 29 | 26 | 1080p, Low |
| Valorant | 88 | 31 | 720p, Low |
| Forza Horizon 5 | 37 | 22 | 1080p, Low |
| Plague Tale Requiem | 15 | 11 | 720p, Low |
Is the AMD Radeon Vega 8 graphics good for gaming?
It can only play games at 1080p/900p low settings and sometimes requires FSR to get that playable 30 – 45 FPS.
Without using FSR 1080p gaming is worse. Modern AAA titles can’t run even on 720p/900p low but with FSR, the playable framerate of 30-45 FPS is possible.
What is the Radeon RX Vega 8 Nvidia equivalent?
Radeon RX Vega 8 easily beats the Nvidia MX350 mobile dedicated GPU and is equivalent to the Nvidia Geforce MX450 in terms of performance on a notebook.
Regarding desktops, the AMD Radeon RX Vega 8 GPU beats the Nvidia GTX 650 Ti and is equivalent to the GTX 570.
AMD Radeon Vega 8 (Lucienne) GPU Used in the Following CPU
| Processors | GPU Base Clock | GPU Boost Clock | FP32(Float) |
|---|---|---|---|
| Ryzen 7 5700U | 300 MHz | 1.90 GHz | 1.945 TFLOPS |
