NVIDIA GeForce MX250 25W vs NVIDIA GeForce MX450 GDDR5 Full Specs
384 Shaders 1.58GHz | 896 Shaders 1.57GHz |
2GB GDDR556GB/s | 2GB GDDR564GB/s |
·· 1.22 TFLOPS | ·· 2.82 TFLOPS |
Form Factor Soldered | Form Factor Soldered |
TDP 25W | TDP 31W |
GeForce MX250 25W1.22 TFLOPSFP32GeForce MX450 GDDR55.64 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 1.22 TFLOPSFP32 | Peak OPS 5.64 TFLOPSFP16 |
FP32 1.22 TFLOPS | FP32 2.82 TFLOPS |
FP64 37.97 GFLOPS | FP64 88.2 GFLOPS |
Pixel Rate 25.3 GPixel/s | Pixel Rate 50.4 GPixel/s |
Texture Rate 38 GTexel/s | Texture Rate 88.2 GTexel/s |
Shaders 384 Shaders | Shaders 896 Shaders |
TMUs 24 TMUs | TMUs 56 TMUs |
ROPs 16 ROPs | ROPs 32 ROPs |
SMs 3 SMs | SMs 14 SMs |
Base Clock 1.52GHz | Base Clock 1.4GHz |
Boost Clock 1.58GHz | Boost Clock 1.57GHz |
L2 Cache 512KB shared | L2 Cache 1MB shared |
2GB GDDR5 | 2GB GDDR5 |
Memory Bus 64-bit | Memory Bus 64-bit |
Memory Speed 7GT/s | Memory Speed 8GT/s |
Memory Bandwidth 56GB/s | Memory Bandwidth 64GB/s |
TDP 25W | TDP 31W |
Multi-Monitor 2 | Multi-Monitor 2 |
HDCP HDCP 2.2 | HDCP HDCP 2.2 |
Decoder Model NVDEC 3 | - |
Form Factor Soldered | Form Factor Soldered |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename NV138 | Codename NV167 |
Chip Variant GP108-200-A1 | Chip Variant TU117-150-A1 |
Market Segment Laptop | Market Segment Laptop |
Release Date Feb 20, 2019 | Release Date Aug 1, 2020 |
Foundry Samsung | Foundry TSMC |
Fabrication Node 14LPP | Fabrication Node 12FFN |
Die Size 74mm² | Die Size 200mm² |
Transistor Count 1.8 Billion | Transistor Count 4.7 Billion |
Transistor Density 24.32 MTr/mm² | Transistor Density 23.5 MTr/mm² |
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