Intel Xeon Gold 6240Y vs Intel Core i7-940
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CPU comparison with benchmarks
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| Intel Xeon Gold 6240Y | Intel Core i7-940 | |
CPU comparisonIntel Xeon Gold 6240Y or Intel Core i7-940 - 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 Gold 6240Y has 18 cores with 36 threads and clocks with a maximum frequency of 3.90 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6240Y was released in Q2/2019. The Intel Core i7-940 has 4 cores with 8 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to 24 GB of memory in 3 memory channels. The Intel Core i7-940 was released in Q4/2008. |
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| Intel Xeon Gold (163) | Family | Intel Core i7 (298) |
| Intel Xeon Gold 5200/6200 (55) | CPU group | Intel Core i7 900 (7) |
| 2 | Generation | 1 |
| Cascade Lake | Architecture | Bloomfield |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6240Y has 18 CPU cores and can calculate 36 threads in parallel. The clock frequency of the Intel Xeon Gold 6240Y is 2.60 GHz (3.90 GHz) while the Intel Core i7-940 has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Intel Core i7-940 is at 2.93 GHz (3.20 GHz). |
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| Intel Xeon Gold 6240Y | Characteristic | Intel Core i7-940 |
| 18 | Cores | 4 |
| 36 | Threads | 8 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.60 GHz | Frequency | 2.93 GHz |
| 3.90 GHz | Turbo Frequency (1 Core) | 3.20 GHz |
| 3.20 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Xeon Gold 6240Y can use up to 1024 GB of memory in 6 memory channels. The maximum memory bandwidth is 140.7 GB/s. The Intel Core i7-940 supports up to 24 GB of memory in 3 memory channels and achieves a memory bandwidth of up to 25.6 GB/s. |
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| Intel Xeon Gold 6240Y | Characteristic | Intel Core i7-940 |
| DDR4-2933 | Memory | DDR3-1066 |
| 1024 GB | Max. Memory | 24 GB |
| 6 (Hexa Channel) | Memory channels | 3 |
| 140.7 GB/s | Max. Bandwidth | 25.6 GB/s |
| Yes | ECC | No |
| -- | L2 Cache | 1.00 MB |
| 24.75 MB | L3 Cache | 8.00 MB |
| 3.0 | PCIe version | -- |
| 48 | PCIe lanes | -- |
| 47.3 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 6240Y is 150 W, while the Intel Core i7-940 has a TDP of 130 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon Gold 6240Y | Characteristic | Intel Core i7-940 |
| 150 W | TDP (PL1 / PBP) | 130 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6240Y is manufactured in 14 nm and has 24.75 MB cache. The Intel Core i7-940 is manufactured in 45 nm and has a 9.00 MB cache. |
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| Intel Xeon Gold 6240Y | Characteristic | Intel Core i7-940 |
| 14 nm | Technology | 45 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2 |
| LGA 3647 | Socket | LGA 1366 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT |
| Yes | AES-NI | No |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q2/2019 | Release date | Q4/2008 |
| 2726 $ | Release price | 305 $ |
| show more data | show more data | |
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18C 36T @ 2.60 GHz (3.90 GHz) buy now on Amazon and save!
4C 8T @ 2.93 GHz (3.20 GHz) buy now on Amazon and save!
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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 Gold 6240Y
18C 36T @ 3.90 GHz |
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Intel Core i7-940
4C 8T @ 3.20 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 Gold 6240Y
18C 36T @ 3.20 GHz |
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Intel Core i7-940
4C 8T @ 2.93 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 Gold 6240Y
18C 36T @ 3.90 GHz |
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Intel Core i7-940
4C 8T @ 3.20 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 Gold 6240Y
18C 36T @ 3.20 GHz |
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Intel Core i7-940
4C 8T @ 2.93 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 Xeon Gold 6240Y
18C 36T @ 3.20 GHz |
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Intel Core i7-940
4C 8T @ 2.93 GHz |
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Devices using this processor |
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| Intel Xeon Gold 6240Y | Intel Core i7-940 |
| Unknown | Unknown |
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