Samsung Exynos 990 vs HiSilicon Kirin 985 4G Full Specs
8 Cores(2P+2M+4E) 8 Threads(2P+2M+4E) 2.73GHz | 8 Cores(1P+3M+4E) 8 Threads(1P+3M+4E) 2.58GHz |
TDP 5W | TDP 5W |
Bandwidth 44GB/s LPDDR5 | Bandwidth 34.1GB/s LPDDR4X |
iGPU | iGPU |
·· 1.13 TFLOPSFP16 | ·· 716.8 GFLOPSFP16 |
8 Cores 2P 2M 4E | 8 Cores 1P 3M 4E |
8 Threads 2P 2M 4E | 8 Threads 1P 3M 4E |
Base Clock 2.73GHz | Base Clock 2.58GHz |
Overclocking Locked | Overclocking Locked |
L1i - | L1i 64KB P 64KB M 32KB E |
L1d - | L1d 64KB P 64KB M 32KB E |
L2 - | L2 512KB P 256KB M 128KB E |
Type LPDDR5 | Type LPDDR4X |
ECC No | ECC No |
Channels 4 | Channels 4 |
Bus Width 64-bit | Bus Width 64-bit |
Speed 5500MT/s | Speed 4266MT/s |
Bandwidth 44GB/s | Bandwidth 34.1GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 5W | TDP 5W |
iGPU | iGPU |
Shaders 352 | Shaders 256 |
Boost Clock 800MHz | Boost Clock 700MHz |
·· 1.13 TFLOPSFP16 | ·· 716.8 GFLOPSFP16 |
NPU Cores 2 | NPU Cores - |
Performance 15 TOPS | Performance - |
Modem Model - | Modem Model Balong 5000 4G |
Cellular - | Cellular 5G |
Peak Down - | Peak Down Up to 4.6Gbps |
Peak Up - | Peak Up Up to 2.5Gbps |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture | Architecture |
Branding  | Branding  |
Codename Exynos M5 - LionP-Core Cortex-A76M-Core Cortex-A55E-Core | Codename Cortex-A76P-Core Cortex-A76M-Core Cortex-A55E-Core |
Market Segment Smartphone | Market Segment Smartphone |
Release Date Jan 1, 2020 | Release Date May 1, 2020 |
