Qualcomm Snapdragon 820 Lite | AMD Epyc 7402P | |
Max TDP | 180 W | |
NA | Power consumption per day (kWh) | NA |
NA | Running cost per day | NA |
NA | Power consumption per year (kWh) | NA |
NA | Running cost per year | NA |
Qualcomm Snapdragon 820 Lite vs AMD Epyc 7402P
The Qualcomm Snapdragon 820 Lite operates with 4 cores and 4 CPU threads. It run at 1.80 GHz base 1.36 GHz all cores while the TDP is set at .The processor is attached to the N/A CPU socket. This version includes -- of L3 cache on one chip, supports 4 memory channels to support LPDDR4-1333 RAM and features PCIe Gen lanes. Tjunction keeps below -- degrees C. In particular, Kryo Architecture is enhanced with 14 nm technology and supports None. The product was launched on Q1/2016
The AMD Epyc 7402P operates with 24 cores and 4 CPU threads. It run at 3.35 GHz base 3.20 GHz all cores while the TDP is set at 180 W.The processor is attached to the SP3 CPU socket. This version includes 128.00 MB of L3 cache on one chip, supports 8 memory channels to support DDR4-3200 RAM and features 4.0 PCIe Gen 128 lanes. Tjunction keeps below -- degrees C. In particular, Rome (Zen 2) Architecture is enhanced with 7 nm technology and supports AMD-V, SVM. The product was launched on Q3/2019
Qualcomm Snapdragon 820 Lite
AMD Epyc 7402P
Compare Detail
1.80 GHz | Frequency | 2.80 GHz |
4 | Cores | 24 |
1.80 GHz | Turbo (1 Core) | 3.35 GHz |
1.36 GHz | Turbo (All Cores) | 3.20 GHz |
No | Hyperthreading | Yes |
No | Overclocking | No |
hybrid (big.LITTLE) | Core Architecture | normal |
Qualcomm Adreno 530 | GPU | no iGPU |
0.51 GHz | GPU (Turbo) | No turbo |
14 nm | Technology | 7 nm |
0.51 GHz | GPU (Turbo) | No turbo |
11,1 | DirectX Version | |
0 | Max. displays | |
LPDDR4-1333 | Memory | DDR4-3200 |
4 | Memory channels | 8 |
Max memory | ||
No | ECC | Yes |
-- | L2 Cache | -- |
-- | L3 Cache | 128.00 MB |
PCIe version | 4.0 | |
PCIe lanes | 128 | |
14 nm | Technology | 7 nm |
N/A | Socket | SP3 |
TDP | 180 W | |
None | Virtualization | AMD-V, SVM |
Q1/2016 | Release date | Q3/2019 |
Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-Comparison. However the majority of CPUs have not been tested and the results have been estimated by a CPU-Comparison’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.