AMD Ryzen 9 4900HS vs Intel Xeon E5450
Last updated:
CPU comparison with benchmarks
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| AMD Ryzen 9 4900HS | Intel Xeon E5450 | |
CPU comparisonAMD Ryzen 9 4900HS or Intel Xeon E5450 - 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 AMD Ryzen 9 4900HS has 8 cores with 16 threads and clocks with a maximum frequency of 4.30 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 9 4900HS was released in Q2/2020. The Intel Xeon E5450 has 4 cores with 4 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to GB of memory in 0 memory channels. The Intel Xeon E5450 was released in Q4/2007. |
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| AMD Ryzen 9 (35) | Family | Intel Xeon E (44) |
| AMD Ryzen 4000H (6) | CPU group | Intel Xeon E5400 (1) |
| 3 | Generation | 0 |
| Renoir (Zen 2) | Architecture | Harpertown |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 9 4900HS is a 8 core processor with a clock frequency of 3.00 GHz (4.30 GHz). The Intel Xeon E5450 has 4 CPU cores with a clock frequency of 3.00 GHz. |
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| AMD Ryzen 9 4900HS | Characteristic | Intel Xeon E5450 |
| 8 | Cores | 4 |
| 16 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 3.00 GHz | Frequency | 3.00 GHz |
| 4.30 GHz | Turbo Frequency (1 Core) | -- |
| 3.90 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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| AMD Radeon RX Vega 8 (Renoir) | GPU | no iGPU |
| 0.40 GHz | GPU frequency | -- |
| 1.75 GHz | GPU (Turbo) | -- |
| 9 | GPU Generation | -- |
| 7 nm | Technology | |
| 3 | Max. displays | |
| 8 | Compute units | -- |
| 512 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 8 GB | Max. GPU Memory | -- |
| 12 | 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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| AMD Radeon RX Vega 8 (Renoir) | GPU | no iGPU |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| Decode / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeThe AMD Ryzen 9 4900HS supports a maximum of 64 GB of memory in 2 memory channels. The Intel Xeon E5450 can connect up to GB of memory in 0 memory channels. |
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| AMD Ryzen 9 4900HS | Characteristic | Intel Xeon E5450 |
| LPDDR4-4266, DDR4-3200 | Memory | DDR2 |
| 64 GB | Max. Memory | |
| 2 (Dual Channel) | Memory channels | 0 |
| 51.2 GB/s | Max. Bandwidth | -- |
| Yes | ECC | No |
| -- | L2 Cache | 12.00 MB |
| 8.00 MB | L3 Cache | -- |
| 3.0 | PCIe version | -- |
| 12 | PCIe lanes | -- |
| 11.8 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 9 4900HS has a TDP of 35 W, that of the Intel Xeon E5450 is 80 W. |
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| AMD Ryzen 9 4900HS | Characteristic | Intel Xeon E5450 |
| 35 W | TDP (PL1 / PBP) | 80 W |
| -- | TDP (PL2) | -- |
| 54 W | TDP up | -- |
| 35 W | TDP down | -- |
| 105 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen 9 4900HS has a 8.00 MB cache, while the Intel Xeon E5450 cache has a total of 12.00 MB. |
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| AMD Ryzen 9 4900HS | Characteristic | Intel Xeon E5450 |
| 7 nm | Technology | 45 nm |
| Chiplet | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | -- |
| FP6 | Socket | LGA 771 |
| AMD-V, SVM | Virtualization | VT-x |
| Yes | AES-NI | No |
| Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
| Q2/2020 | Release date | Q4/2007 |
| -- | Release price | 969 $ |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 5 CPU benchmarks
⌀ Multi core performance in 8 CPU benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 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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AMD Ryzen 9 4900HS
8C 16T @ 4.30 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Cinebench R23 (Multi-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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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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AMD Ryzen 9 4900HS
8C 16T @ 4.30 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 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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AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 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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AMD Ryzen 9 4900HS
8C 16T @ 4.30 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 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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AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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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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AMD Ryzen 9 4900HS
8C 16T @ 4.30 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Cinebench R20 (Multi-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 multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’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.
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AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Blender 2.81 (bmw27)
Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
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AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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CPU-Z Benchmark 17 (Multi-Core)
The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
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AMD Ryzen 9 4900HS
8C 16T @ 3.00 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 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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AMD Ryzen 9 4900HS
8C 16T @ 4.30 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 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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AMD Ryzen 9 4900HS
AMD Radeon RX Vega 8 (Renoir) @ 1.75 GHz |
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Intel Xeon E5450
@ 0.00 GHz |
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CPU-Z Benchmark 17 (Single-Core)
The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
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AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Xeon E5450
4C 4T @ 3.00 GHz |
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Devices using this processor |
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| AMD Ryzen 9 4900HS | Intel Xeon E5450 |
| Asus Zephyrus G14 | Unknown |
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