AMD Z-01 vs Intel Xeon w7-3445
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CPU comparison with benchmarks
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| AMD Z-01 | Intel Xeon w7-3445 | |
CPU comparisonIn this CPU comparison, we compare the AMD Z-01 and the Intel Xeon w7-3445 and use benchmarks to check which processor is faster.
We compare the AMD Z-01 2 core processor released in Q2/2011 with the Intel Xeon w7-3445 which has 20 CPU cores and was introduced in Q1/2023. |
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| AMD C (6) | Family | Intel Xeon W (83) |
| AMD C (6) | CPU group | Intel Xeon W-3400 (8) |
| 1 | Generation | 12 |
| Ontario (Bobcat) | Architecture | Sapphire Rapids-WS |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | Intel Xeon W-3345 |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Z-01 is a 2 core processor with a clock frequency of 1.00 GHz. The processor can compute 2 threads at the same time. The Intel Xeon w7-3445 clocks with 2.60 GHz (4.80 GHz), has 20 CPU cores and can calculate 40 threads in parallel. |
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| AMD Z-01 | Characteristic | Intel Xeon w7-3445 |
| 2 | Cores | 20 |
| 2 | Threads | 40 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.00 GHz | Frequency | 2.60 GHz |
| -- | Turbo Frequency (1 Core) | 4.80 GHz |
| -- | Turbo Frequency (All Cores) | 3.40 GHz |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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| AMD Radeon HD 6250 | GPU | no iGPU |
| 0.28 GHz | GPU frequency | -- |
| -- | GPU (Turbo) | -- |
| 3 | GPU Generation | -- |
| 40 nm | Technology | |
| 2 | Max. displays | |
| 1 | Compute units | -- |
| 80 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 1 GB | Max. GPU Memory | -- |
| 11 | 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 HD 6250 | GPU | no iGPU |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| Decode | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to GB of memory in a maximum of 1 memory channels is supported by the AMD Z-01, while the Intel Xeon w7-3445 supports a maximum of 4096 GB of memory with a maximum memory bandwidth of 307.2 GB/s enabled. |
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| AMD Z-01 | Characteristic | Intel Xeon w7-3445 |
| DDR3-1066 | Memory | DDR5-4800 |
| Max. Memory | 4096 GB | |
| 1 (Single Channel) | Memory channels | 8 (Octa Channel) |
| 8.5 GB/s | Max. Bandwidth | 307.2 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| 1.00 MB | L3 Cache | 52.50 MB |
| -- | PCIe version | 5.0 |
| -- | PCIe lanes | 112 |
| -- | PCIe Bandwidth | 441.1 GB/s |
Thermal ManagementThe AMD Z-01 has a TDP of 6 W. The TDP of the Intel Xeon w7-3445 is 270 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| AMD Z-01 | Characteristic | Intel Xeon w7-3445 |
| 6 W | TDP (PL1 / PBP) | 270 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 324 W |
| -- | TDP down | -- |
| -- | Tjunction max. | 94 °C |
Technical detailsThe AMD Z-01 has 1.00 MB cache and is manufactured in 40 nm. The cache of Intel Xeon w7-3445 is at 52.50 MB. The processor is manufactured in 10 nm. |
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| AMD Z-01 | Characteristic | Intel Xeon w7-3445 |
| 40 nm | Technology | 10 nm |
| Unknown | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE3, SSE4a | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512, AMX |
| BGA 413 | Socket | LGA 4677 |
| AMD-V | Virtualization | VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise |
| No | AES-NI | Yes |
| Operating systems | Windows 11, Windows Server, Linux | |
| Q2/2011 | Release date | Q1/2023 |
| -- | Release price | 1989 $ |
| show more data | show more data | |
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20C 40T @ 2.60 GHz (4.80 GHz) buy now on Amazon and save!
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Rate these processors
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 Z-01
2C 2T @ 1.00 GHz |
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Intel Xeon w7-3445
20C 40T @ 4.80 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 Z-01
AMD Radeon HD 6250 @ 0.28 GHz |
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Intel Xeon w7-3445
@ 0.00 GHz |
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Devices using this processor |
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| AMD Z-01 | Intel Xeon w7-3445 |
| Unknown | Unknown |
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