Radeon RX Vega M GH
Radeon Pro Vega 20
AMD Radeon RX Vega M GH vs Apple Radeon Pro Vega 20 Full Specs
1,536 Shaders 1.19GHz | 1,280 Shaders 1.28GHz |
Shared Memory38.4GB/sDDR4 | 4GB HBM2189.4GB/s placeholder |
·· 3.66 TFLOPS | ·· 3.28 TFLOPS |
Form Factor iGPU | Form Factor Soldered |
TDP Shared | TDP 50W |
Radeon RX Vega M GH3.66 TFLOPSFP16
Radeon Pro Vega 206.57 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 3.66 TFLOPSFP16 | Peak OPS 6.57 TFLOPSFP16 |
FP32 3.66 TFLOPS | FP32 3.28 TFLOPS |
FP64 228.5 GFLOPS | FP64 205.3 GFLOPS |
Pixel Rate 76.2 GPixel/s | Pixel Rate 41.1 GPixel/s |
Texture Rate 114.2 GTexel/s | Texture Rate 102.6 GTexel/s |
Shaders 1,536 Shaders | Shaders 1,280 Shaders |
TMUs 96 TMUs | TMUs 80 TMUs |
ROPs 64 ROPs | ROPs 32 ROPs |
CUs 24 CUs | CUs 20 CUs |
Base Clock 1.06GHz | Base Clock 815MHz |
Boost Clock 1.19GHz | Boost Clock 1.28GHz |
L1 16KB/CU | L1 16KB/CU |
L2 Cache 1MB shared | L2 Cache 256KB shared |
Shared MemoryDDR4 | 4GB HBM2 placeholder |
Memory Bus 1024-bit | Memory Bus 1024-bit |
Memory Speed 1.6GT/s | Memory Speed 1.5GT/s |
Memory Bandwidth 204.8GB/s | Memory Bandwidth 189.4GB/s |
ECC No | ECC No |
TDP Shared | TDP 50W |
Max Resolution 4096x2160 | Max Resolution 4096x2160 |
Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz | Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz |
Multi-Monitor 6 | Multi-Monitor 3 |
Adaptive Sync FreeSync | Adaptive Sync FreeSync |
DSC Not Supported | DSC Not Supported |
HDCP - | HDCP HDCP 1.4 |
Shader Model 6.7 | Shader Model 6.5 |
DirectX DirectX 12Direct3D 12_0 | DirectX DirectX 12Direct3D 12_0 |
OpenGL 4.6OpenCL 2.1Vulkan 1.3 | OpenGL 4.6OpenCL 2.1Vulkan 1.2 |
GFX 8 | GFX 8 |
Encoder VCE 3.0 | - |
Codec AVC (H.264) HEVC (H.265) | Codec - |
Decoder UVD 6.3 | - |
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 AVC (H.264) HEVC (H.265) | Codec - |
Form Factor iGPU | Form Factor Soldered |
PCIe - | PCIe PCIe 3.0 x16 |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename - | Codename Treasure |
Chip Variant Polaris 22 GL | Chip Variant Vega 12 XLA |
Market Segment Laptop | Market Segment Laptop |
Release Date Jan 7, 2018 | Release Date Nov 14, 2018 |
Foundry GlobalFoundries | Foundry TSMC |
Fabrication Node 14nm | Fabrication Node 28nm |
Die Size 208mm² | Die Size 125mm² |
Transistor Count 5B | Transistor Count 1.6B |
Transistor Density 24.04 MTr/mm² | Transistor Density 12.4 MTr/mm² |
CPUs | CPUs - |
Laptops - | Laptops |
All-in-Ones - | All-in-Ones |