Intel Xeon Gold 6438M vs Samsung Exynos 7578
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CPU comparison with benchmarks
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| Intel Xeon Gold 6438M | Samsung Exynos 7578 | |
CPU comparisonIntel Xeon Gold 6438M or Samsung Exynos 7578 - 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 6438M has 32 cores with 64 threads and clocks with a maximum frequency of 3.90 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6438M was released in Q1/2023. The Samsung Exynos 7578 has 4 cores with 4 threads and clocks with a maximum frequency of 1.50 GHz. The CPU supports up to GB of memory in 0 memory channels. The Samsung Exynos 7578 was released in Q2/2015. |
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| Intel Xeon Gold (163) | Family | Samsung Exynos (47) |
| Intel Xeon Gold 5400/6400 (25) | CPU group | Samsung Exynos 7578/7580 (2) |
| 4 | Generation | 1 |
| Sapphire Rapids | Architecture | Cortex-A53 |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6438M has 32 CPU cores and can calculate 64 threads in parallel. The clock frequency of the Intel Xeon Gold 6438M is 2.20 GHz (3.90 GHz) while the Samsung Exynos 7578 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Samsung Exynos 7578 is at 1.50 GHz. |
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| Intel Xeon Gold 6438M | Characteristic | Samsung Exynos 7578 |
| 32 | Cores | 4 |
| 64 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.20 GHz | Frequency | 1.50 GHz |
| 3.90 GHz | Turbo Frequency (1 Core) | -- |
| -- | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe Intel Xeon Gold 6438M or Samsung Exynos 7578 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 | ARM Mali-T720 MP2 |
| GPU frequency | 0.65 GHz | |
| -- | GPU (Turbo) | 0.65 GHz |
| -- | GPU Generation | Midgard 3 |
| Technology | 28nm | |
| Max. displays | 2 | |
| -- | Compute units | 2 |
| -- | Shader | 32 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| -- | DirectX Version | 11 |
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 | ARM Mali-T720 MP2 |
| 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 | Decode / Encode |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeThe Intel Xeon Gold 6438M can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 307.2 GB/s. The Samsung Exynos 7578 supports up to GB of memory in 0 memory channels and achieves a memory bandwidth of up to --. |
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| Intel Xeon Gold 6438M | Characteristic | Samsung Exynos 7578 |
| DDR5-4400, DDR5-4800 | Memory | LPDDR3-1066 |
| 4096 GB | Max. Memory | |
| 8 (Octa Channel) | Memory channels | 0 |
| 307.2 GB/s | Max. Bandwidth | -- |
| Yes | ECC | No |
| -- | L2 Cache | -- |
| 60.00 MB | L3 Cache | -- |
| 5.0 | PCIe version | -- |
| 80 | PCIe lanes | -- |
| 315.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 6438M is 205 W, while the Samsung Exynos 7578 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon Gold 6438M | Characteristic | Samsung Exynos 7578 |
| 205 W | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6438M is manufactured in 10 nm and has 60.00 MB cache. The Samsung Exynos 7578 is manufactured in 28 nm and has a 0.00 MB cache. |
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| Intel Xeon Gold 6438M | Characteristic | Samsung Exynos 7578 |
| 10 nm | Technology | 28 nm |
| Chiplet | Chip design | Unknown |
| x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | -- |
| LGA 4677 | Socket | -- |
| VT-x, VT-x EPT, VT-d | Virtualization | None |
| Yes | AES-NI | No |
| Windows, Linux | Operating systems | Android |
| Q1/2023 | Release date | Q2/2015 |
| 3273 $ | Release price | -- |
| 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 6438M
32C 64T @ 3.90 GHz |
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Samsung Exynos 7578
4C 4T @ 1.50 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 Xeon Gold 6438M
32C 64T @ 2.20 GHz |
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Samsung Exynos 7578
4C 4T @ 1.50 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 6438M
@ 0.00 GHz |
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Samsung Exynos 7578
ARM Mali-T720 MP2 @ 0.65 GHz |
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Devices using this processor |
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| Intel Xeon Gold 6438M | Samsung Exynos 7578 |
| Unknown | Unknown |
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