UNISOC T740 vs Intel Xeon Platinum 8280M
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CPU comparison with benchmarks
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| UNISOC T740 | Intel Xeon Platinum 8280M | |
CPU comparisonUNISOC T740 or Intel Xeon Platinum 8280M - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The UNISOC T740 has 8 cores with 8 threads and clocks with a maximum frequency of 1.80 GHz. Up to GB of memory is supported in 0 memory channels. The UNISOC T740 was released in Q1/2020. The Intel Xeon Platinum 8280M has 28 cores with 56 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to GB of memory in 6 memory channels. The Intel Xeon Platinum 8280M was released in Q3/2019. |
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| UNISOC 5G (3) | Family | Intel Xeon Platinum (89) |
| UNISOC 5G 12nm (1) | CPU group | Intel Xeon Platinum 8200/9200 (21) |
| 0 | Generation | 2 |
| -- | Architecture | Cascade Lake |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe UNISOC T740 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the UNISOC T740 is 1.80 GHz while the Intel Xeon Platinum 8280M has 28 CPU cores and 56 threads can calculate simultaneously. The clock frequency of the Intel Xeon Platinum 8280M is at 2.70 GHz (4.00 GHz). |
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| UNISOC T740 | Characteristic | Intel Xeon Platinum 8280M |
| 8 | Cores | 28 |
| 8 | Threads | 56 |
| hybrid (big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.80 GHz 4x Cortex-A75 |
A-Core | 2.70 GHz (4.00 GHz) |
| 1.80 GHz 4x Cortex-A55 |
B-Core | -- |
Internal GraphicsThe UNISOC T740 or Intel Xeon Platinum 8280M has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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| PowerVR GM 9446 | GPU | no iGPU |
| 0.80 GHz | GPU frequency | -- |
| -- | GPU (Turbo) | -- |
| 1 | GPU Generation | -- |
| 12 | Technology | |
| 0 | Max. displays | |
| 3 | Compute units | -- |
| 12 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 GB | Max. GPU Memory | -- |
| -- | DirectX Version | -- |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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| PowerVR GM 9446 | GPU | no iGPU |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeThe UNISOC T740 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Xeon Platinum 8280M supports up to GB of memory in 6 memory channels and achieves a memory bandwidth of up to 140.7 GB/s. |
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| UNISOC T740 | Characteristic | Intel Xeon Platinum 8280M |
| LPDDR4X-1866, LPDDR4-1866 | Memory | DDR4-2933 |
| Max. Memory | ||
| 0 | Memory channels | 6 (Hexa Channel) |
| -- | Max. Bandwidth | 140.7 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| -- | L3 Cache | 38.50 MB |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 48 |
| -- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the UNISOC T740 is --, while the Intel Xeon Platinum 8280M has a TDP of 205 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| UNISOC T740 | Characteristic | Intel Xeon Platinum 8280M |
| -- | TDP (PL1 / PBP) | 205 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe UNISOC T740 is manufactured in 12 nm and has 0.00 MB cache. The Intel Xeon Platinum 8280M is manufactured in 14 nm and has a 38.50 MB cache. |
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| UNISOC T740 | Characteristic | Intel Xeon Platinum 8280M |
| 12 nm | Technology | 14 nm |
| Unknown | Chip design | Monolithic |
| Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| -- | Socket | LGA 3647 |
| None | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Linux |
| Q1/2020 | Release date | Q3/2019 |
| -- | Release price | -- |
| show more data | show more data | |
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28C 56T @ 2.70 GHz (4.00 GHz) buy now on Amazon and save!
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Rate these processors
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.
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UNISOC T740
8C 8T @ 1.80 GHz |
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Intel Xeon Platinum 8280M
28C 56T @ 4.00 GHz |
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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.
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UNISOC T740
PowerVR GM 9446 @ 0.80 GHz |
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Intel Xeon Platinum 8280M
@ 0.00 GHz |
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Devices using this processor |
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| UNISOC T740 | Intel Xeon Platinum 8280M |
| Unknown | Unknown |
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