Intel Xeon E7-2890 v2 vs HiSilicon Kirin 990E 5G
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CPU comparison with benchmarks
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| Intel Xeon E7-2890 v2 | HiSilicon Kirin 990E 5G | |
CPU comparisonIntel Xeon E7-2890 v2 or HiSilicon Kirin 990E 5G - 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 Intel Xeon E7-2890 v2 has 15 cores with 30 threads and clocks with a maximum frequency of 3.40 GHz. Up to 1536 GB of memory is supported in 4 memory channels. The Intel Xeon E7-2890 v2 was released in Q1/2014. The HiSilicon Kirin 990E 5G has 8 cores with 8 threads and clocks with a maximum frequency of 2.86 GHz. The CPU supports up to 8 GB of memory in 4 memory channels. The HiSilicon Kirin 990E 5G was released in Q3/2019. |
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| Intel Xeon E7 (20) | Family | HiSilicon Kirin (29) |
| Intel Xeon E7 v2 (20) | CPU group | HiSilicon Kirin 990 (3) |
| 4 | Generation | 8 |
| Ivy Bridge EX | Architecture | Cortex-A76 / Cortex-A55 |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E7-2890 v2 has 15 CPU cores and can calculate 30 threads in parallel. The clock frequency of the Intel Xeon E7-2890 v2 is 2.80 GHz (3.40 GHz) while the HiSilicon Kirin 990E 5G has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the HiSilicon Kirin 990E 5G is at 2.86 GHz. |
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| Intel Xeon E7-2890 v2 | Characteristic | HiSilicon Kirin 990E 5G |
| 15 | Cores | 8 |
| 30 | Threads | 8 |
| normal | Core architecture | hybrid (Prime / big.LITTLE) |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.80 GHz (3.40 GHz) | A-Core | 2.86 GHz 2x Cortex-A76 |
| -- | B-Core | 2.36 GHz 2x Cortex-A76 |
| -- | C-Core | 1.95 GHz 4x Cortex-A55 |
NPU AI performanceThe performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. |
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| Intel Xeon E7-2890 v2 | Characteristic | HiSilicon Kirin 990E 5G |
| -- | AI hardware | HUAWEI HiAI 2.0 |
| -- | AI specifications | Da Vinci Architecture. 1x Ascend Lite + 1x Ascend Tiny |
| -- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The Intel Xeon E7-2890 v2 or HiSilicon Kirin 990E 5G 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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| no iGPU | GPU | ARM Mali-G76 MP14 |
| GPU frequency | 0.60 GHz | |
| -- | GPU (Turbo) | 0.60 GHz |
| -- | GPU Generation | Bifrost 3 |
| Technology | 7 nm | |
| Max. displays | 2 | |
| -- | Compute units | 14 |
| -- | Shader | 224 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 4 GB |
| -- | DirectX Version | 12 |
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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| no iGPU | GPU | ARM Mali-G76 MP14 |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode / Encode |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode / Encode |
| No | Codec VP8 | Decode / Encode |
| No | Codec AV1 | No |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode / Encode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon E7-2890 v2 can use up to 1536 GB of memory in 4 memory channels. The maximum memory bandwidth is 51.2 GB/s. The HiSilicon Kirin 990E 5G supports up to 8 GB of memory in 4 memory channels and achieves a memory bandwidth of up to --. |
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| Intel Xeon E7-2890 v2 | Characteristic | HiSilicon Kirin 990E 5G |
| DDR3-1600 | Memory | LPDDR4X-4266 |
| 1536 GB | Max. Memory | 8 GB |
| 4 (Quad Channel) | Memory channels | 4 (Quad Channel) |
| 51.2 GB/s | Max. Bandwidth | -- |
| Yes | ECC | No |
| -- | L2 Cache | -- |
| 38.00 MB | L3 Cache | 2.00 MB |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon E7-2890 v2 is 155 W, while the HiSilicon Kirin 990E 5G has a TDP of 6 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon E7-2890 v2 | Characteristic | HiSilicon Kirin 990E 5G |
| 155 W | TDP (PL1 / PBP) | 6 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E7-2890 v2 is manufactured in 22 nm and has 38.00 MB cache. The HiSilicon Kirin 990E 5G is manufactured in 7 nm and has a 2.00 MB cache. |
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| Intel Xeon E7-2890 v2 | Characteristic | HiSilicon Kirin 990E 5G |
| 22 nm | Technology | 7 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
| SSE4.1, SSE4.2, AVX | ISA extensions | -- |
| LGA 2011 | Socket | -- |
| VT-x, VT-x EPT, VT-d | Virtualization | None |
| Yes | AES-NI | No |
| Windows 10, Linux | Operating systems | Android |
| Q1/2014 | Release date | Q3/2019 |
| 4700 $ | Release price | -- |
| show more data | show more data | |
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Rate these processors
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Xeon E7-2890 v2
15C 30T @ 3.40 GHz |
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HiSilicon Kirin 990E 5G
8C 8T @ 2.86 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Xeon E7-2890 v2
15C 30T @ 3.40 GHz |
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HiSilicon Kirin 990E 5G
8C 8T @ 2.86 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Intel Xeon E7-2890 v2
15C 30T @ 3.40 GHz |
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HiSilicon Kirin 990E 5G
8C 8T @ 2.86 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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Intel Xeon E7-2890 v2
15C 30T @ 3.40 GHz |
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HiSilicon Kirin 990E 5G
8C 8T @ 2.86 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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Intel Xeon E7-2890 v2
@ 0.00 GHz |
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HiSilicon Kirin 990E 5G
ARM Mali-G76 MP14 @ 0.60 GHz |
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Devices using this processor |
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| Intel Xeon E7-2890 v2 | HiSilicon Kirin 990E 5G |
| Unknown | Unknown |
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