Intel Pentium 997 vs Intel Xeon W-2135
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CPU comparison with benchmarks
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| Intel Pentium 997 | Intel Xeon W-2135 | |
CPU comparisonIn this CPU comparison, we compare the Intel Pentium 997 and the Intel Xeon W-2135 and use benchmarks to check which processor is faster.
We compare the Intel Pentium 997 2 core processor released in Q3/2012 with the Intel Xeon W-2135 which has 6 CPU cores and was introduced in Q3/2017. |
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| Intel Pentium (150) | Family | Intel Xeon W (83) |
| Intel Pentium 900 (10) | CPU group | Intel Xeon W-2100/3100 (15) |
| 3 | Generation | 6 |
| Sandy Bridge U | Architecture | Skylake W |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | Intel Xeon W-2235 |
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CPU Cores and Base FrequencyThe Intel Pentium 997 is a 2 core processor with a clock frequency of 1.60 GHz. The processor can compute 2 threads at the same time. The Intel Xeon W-2135 clocks with 3.70 GHz (4.50 GHz), has 6 CPU cores and can calculate 12 threads in parallel. |
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| Intel Pentium 997 | Characteristic | Intel Xeon W-2135 |
| 2 | Cores | 6 |
| 2 | Threads | 12 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.60 GHz | Frequency | 3.70 GHz |
| -- | Turbo Frequency (1 Core) | 4.50 GHz |
| -- | Turbo Frequency (All Cores) | 4.20 GHz |
Internal GraphicsGraphics (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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| Intel HD Graphics (Sandy Bridge GT1) | GPU | no iGPU |
| 0.35 GHz | GPU frequency | -- |
| 1.00 GHz | GPU (Turbo) | -- |
| 6 | GPU Generation | -- |
| 32 nm | Technology | |
| 2 | Max. displays | |
| 6 | Compute units | -- |
| 48 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 GB | Max. GPU Memory | -- |
| 10.1 | 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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| Intel HD Graphics (Sandy Bridge GT1) | GPU | no iGPU |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeUp to 16 GB of memory in a maximum of 2 memory channels is supported by the Intel Pentium 997, while the Intel Xeon W-2135 supports a maximum of 512 GB of memory with a maximum memory bandwidth of 85.4 GB/s enabled. |
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| Intel Pentium 997 | Characteristic | Intel Xeon W-2135 |
| DDR3-1066, DDR3-1333 | Memory | DDR4-2666 |
| 16 GB | Max. Memory | 512 GB |
| 2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
| 21.3 GB/s | Max. Bandwidth | 85.4 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| 2.00 MB | L3 Cache | 8.25 MB |
| 2.0 | PCIe version | 3.0 |
| 16 | PCIe lanes | 48 |
| 8.0 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe Intel Pentium 997 has a TDP of 17 W. The TDP of the Intel Xeon W-2135 is 140 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Pentium 997 | Characteristic | Intel Xeon W-2135 |
| 17 W | TDP (PL1 / PBP) | 140 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | -- |
Technical detailsThe Intel Pentium 997 has 2.00 MB cache and is manufactured in 32 nm. The cache of Intel Xeon W-2135 is at 8.25 MB. The processor is manufactured in 14 nm. |
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| Intel Pentium 997 | Characteristic | Intel Xeon W-2135 |
| 32 nm | Technology | 14 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| BGA 1023 | Socket | LGA 2066 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q3/2012 | Release date | Q3/2017 |
| -- | Release price | 835 $ |
| show more data | show more data | |
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6C 12T @ 3.70 GHz (4.50 GHz) buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks
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 Pentium 997
2C 2T @ 1.60 GHz |
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Intel Xeon W-2135
6C 12T @ 4.50 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 Pentium 997
2C 2T @ 1.60 GHz |
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Intel Xeon W-2135
6C 12T @ 4.20 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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Intel Pentium 997
2C 2T @ 1.60 GHz |
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Intel Xeon W-2135
6C 12T @ 4.20 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 Pentium 997
2C 2T @ 1.60 GHz |
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Intel Xeon W-2135
6C 12T @ 4.50 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 Pentium 997
2C 2T @ 1.60 GHz |
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Intel Xeon W-2135
6C 12T @ 4.20 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 Pentium 997
Intel HD Graphics (Sandy Bridge GT1) @ 1.00 GHz |
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Intel Xeon W-2135
@ 0.00 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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Intel Pentium 997
2C 2T @ 1.60 GHz |
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Intel Xeon W-2135
6C 12T @ 4.50 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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Intel Pentium 997
2C 2T @ 1.60 GHz |
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Intel Xeon W-2135
6C 12T @ 4.20 GHz |
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Devices using this processor |
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| Intel Pentium 997 | Intel Xeon W-2135 |
| Unknown | Unknown |
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