MediaTek MT8121 vs Qualcomm Snapdragon 400 (MSM8226) Full Specs
4 Cores 4 Threads 1.3GHz | 4 Cores 4 Threads 1.2GHz |
TDP - | TDP 5W |
Bandwidth - | Bandwidth 4.3GB/s LPDDR2 |
iGPU | iGPU |
·· 4.99 GFLOPSFP32 | ·· 38.4 GFLOPSFP16 |
4 Cores | 4 Cores |
4 Threads | 4 Threads |
Base Clock 1.3GHz | Base Clock 1.2GHz |
Overclocking Locked | Overclocking Locked |
L1i 16KB | L1i 16KB |
L1d 16KB | L1d 16KB |
L2 256KB | L2 512KB shared |
Type - | Type LPDDR2 |
Max Memory - | Max Memory 4GB |
ECC - | ECC No |
Channels - | Channels 1 |
Bus Width - | Bus Width 32-bit |
Speed - | Speed 1066MT/s |
Bandwidth - | Bandwidth 4.3GB/s |
Bandwidth Calculator - | Bandwidth Calculator Channels Transfer Rate ·· |
TDP - | TDP 5W |
iGPU | iGPU |
Shaders 16 | Shaders 24 |
Boost Clock 156MHz | Boost Clock 400MHz |
·· 4.99 GFLOPSFP32 | ·· 38.4 GFLOPSFP16 |
NPU Model - | NPU Model Hexagon QDSP6 |
Modem Model - | Modem Model Gobi 3000 |
Peak Down - | Peak Down Up to 14.4Mbps |
Peak Up - | Peak Up Up to 5.8Mbps |
Foundry Samsung | Foundry Samsung |
Fabrication Node 45nm | Fabrication Node 45nm |



