Qualcomm Adreno 620 vs Qualcomm Adreno 640 Full Specs
384 Shaders 750MHz | 768 Shaders 585MHz |
Shared Memory17.1GB/sLPDDR4X | Shared Memory34.1GB/sLPDDR4X |
·· 576 GFLOPS | ·· 898.6 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP 5W | TDP 5W |
Adreno 6201.15 TFLOPSFP16Adreno 6401.8 TFLOPSFP16Clock Speed ··· | Clock Speed ·· |
Peak OPS 1.15 TFLOPSFP16 | Peak OPS 1.8 TFLOPSFP16 |
FP32 576 GFLOPS | FP32 898.6 GFLOPS |
FP64 144 GFLOPS | FP64 224.6 GFLOPS |
Pixel Rate 9 GPixel/s | Pixel Rate 14 GPixel/s |
Texture Rate 18 GTexel/s | Texture Rate 28.1 GTexel/s |
Shaders 384 Shaders | Shaders 768 Shaders |
TMUs 24 TMUs | TMUs 48 TMUs |
ROPs 12 ROPs | ROPs 24 ROPs |
EUs 3 EUs | EUs 6 EUs |
Base Clock 625MHz | Base Clock - |
Boost Clock 750MHz | Boost Clock 585MHz |
L2 Cache - | L2 Cache 128KB shared |
L3 Cache - | L3 Cache 2MB shared |
Shared MemoryLPDDR4X | Shared MemoryLPDDR4X |
Memory Bus 32-bit | Memory Bus 64-bit |
Memory Speed 4.3GT/s | Memory Speed 4.3GT/s |
Memory Bandwidth 17.1GB/s | Memory Bandwidth 34.1GB/s |
TDP 5W | TDP 5W |
Multi-Monitor 1 | Multi-Monitor 1 |
Encoder Model Hexagon 696 | Encoder Model Hexagon 690 |
Decoder Model Hexagon 696 | Decoder Model Hexagon 690 |
Form Factor iGPU | Form Factor iGPU |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Market Segment Smartphone | Market Segment Smartphone |
Release Date Jan 20, 2020 | Release Date Oct 22, 2019 |
Foundry Samsung | Foundry TSMC |
Fabrication Node 7LPP | Fabrication Node N7 |
Die Size - | Die Size 77mm² |
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CPUs | CPUs |
Smartphones | Smartphones |