Intel Xeon Gold 6238T vs Intel Core i7-2657M
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CPU comparison with benchmarks
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| Intel Xeon Gold 6238T | Intel Core i7-2657M | |
CPU comparisonIntel Xeon Gold 6238T or Intel Core i7-2657M - 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 6238T has 22 cores with 44 threads and clocks with a maximum frequency of 3.70 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6238T was released in Q2/2019. The Intel Core i7-2657M has 2 cores with 4 threads and clocks with a maximum frequency of 2.70 GHz. The CPU supports up to 8 GB of memory in 2 memory channels. The Intel Core i7-2657M was released in Q1/2011. |
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| Intel Xeon Gold (163) | Family | Intel Core i7 (298) |
| Intel Xeon Gold 5200/6200 (55) | CPU group | Intel Core i 2000M (46) |
| 2 | Generation | 2 |
| Cascade Lake | Architecture | Sandy Bridge H |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6238T has 22 CPU cores and can calculate 44 threads in parallel. The clock frequency of the Intel Xeon Gold 6238T is 1.90 GHz (3.70 GHz) while the Intel Core i7-2657M has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Core i7-2657M is at 1.60 GHz (2.70 GHz). |
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| Intel Xeon Gold 6238T | Characteristic | Intel Core i7-2657M |
| 22 | Cores | 2 |
| 44 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.90 GHz | Frequency | 1.60 GHz |
| 3.70 GHz | Turbo Frequency (1 Core) | 2.70 GHz |
| 2.40 GHz | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The Intel Xeon Gold 6238T or Intel Core i7-2657M 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 | Intel HD Graphics 3000 |
| GPU frequency | 0.35 GHz | |
| -- | GPU (Turbo) | 1.00 GHz |
| -- | GPU Generation | 6 |
| Technology | 32 nm | |
| Max. displays | 2 | |
| -- | Compute units | 12 |
| -- | Shader | 96 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 2 GB |
| -- | DirectX Version | 10.1 |
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 | Intel HD Graphics 3000 |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | No |
Memory & PCIeThe Intel Xeon Gold 6238T can use up to 1024 GB of memory in 6 memory channels. The maximum memory bandwidth is 140.7 GB/s. The Intel Core i7-2657M supports up to 8 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s. |
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| Intel Xeon Gold 6238T | Characteristic | Intel Core i7-2657M |
| DDR4-2933 | Memory | DDR3-1066, DDR3-1333 |
| 1024 GB | Max. Memory | 8 GB |
| 6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
| 140.7 GB/s | Max. Bandwidth | 21.3 GB/s |
| Yes | ECC | No |
| -- | L2 Cache | -- |
| 30.25 MB | L3 Cache | 4.00 MB |
| 3.0 | PCIe version | 2.0 |
| 48 | PCIe lanes | 16 |
| 47.3 GB/s | PCIe Bandwidth | 8.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 6238T is 125 W, while the Intel Core i7-2657M has a TDP of 17 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon Gold 6238T | Characteristic | Intel Core i7-2657M |
| 125 W | TDP (PL1 / PBP) | 17 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon Gold 6238T is manufactured in 14 nm and has 30.25 MB cache. The Intel Core i7-2657M is manufactured in 32 nm and has a 4.00 MB cache. |
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| Intel Xeon Gold 6238T | Characteristic | Intel Core i7-2657M |
| 14 nm | Technology | 32 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, AVX |
| LGA 3647 | Socket | BGA 1023 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q2/2019 | Release date | Q1/2011 |
| 2742 $ | Release price | 270 $ |
| 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 Gold 6238T
22C 44T @ 3.70 GHz |
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Intel Core i7-2657M
2C 4T @ 2.70 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 6238T
22C 44T @ 2.40 GHz |
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Intel Core i7-2657M
2C 4T @ 1.60 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 Gold 6238T
@ 0.00 GHz |
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Intel Core i7-2657M
Intel HD Graphics 3000 @ 1.00 GHz |
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Devices using this processor |
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| Intel Xeon Gold 6238T | Intel Core i7-2657M |
| Unknown | Unknown |
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