Intel Xeon Gold 6148F vs Intel Celeron J3455
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CPU comparison with benchmarks
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| Intel Xeon Gold 6148F | Intel Celeron J3455 | |
CPU comparisonIntel Xeon Gold 6148F or Intel Celeron J3455 - 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 6148F has 20 cores with 40 threads and clocks with a maximum frequency of 3.70 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6148F was released in Q3/2017. The Intel Celeron J3455 has 4 cores with 4 threads and clocks with a maximum frequency of 2.30 GHz. The CPU supports up to 8 GB of memory in 2 memory channels. The Intel Celeron J3455 was released in Q3/2016. |
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| Intel Xeon Gold (163) | Family | Intel Celeron (165) |
| Intel Xeon Gold 5100/6100 (34) | CPU group | Intel Celeron J3000 (4) |
| 1 | Generation | 7 |
| Skylake | Architecture | Apollo Lake |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6148F has 20 CPU cores and can calculate 40 threads in parallel. The clock frequency of the Intel Xeon Gold 6148F is 2.40 GHz (3.70 GHz) while the Intel Celeron J3455 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Celeron J3455 is at 1.50 GHz (2.30 GHz). |
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| Intel Xeon Gold 6148F | Characteristic | Intel Celeron J3455 |
| 20 | Cores | 4 |
| 40 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.40 GHz | Frequency | 1.50 GHz |
| 3.70 GHz | Turbo Frequency (1 Core) | 2.30 GHz |
| 3.00 GHz | Turbo Frequency (All Cores) | 2.20 GHz |
Internal GraphicsThe Intel Xeon Gold 6148F or Intel Celeron J3455 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 500 |
| GPU frequency | 0.25 GHz | |
| -- | GPU (Turbo) | 0.75 GHz |
| -- | GPU Generation | 9 |
| Technology | 14 nm | |
| Max. displays | 3 | |
| -- | Compute units | 12 |
| -- | Shader | 96 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 8 GB |
| -- | DirectX Version | 12 |
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 500 |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode |
| No | Codec VP8 | Decode / Encode |
| No | Codec AV1 | No |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon Gold 6148F can use up to 768 GB of memory in 6 memory channels. The maximum memory bandwidth is 128.1 GB/s. The Intel Celeron J3455 supports up to 8 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 29.9 GB/s. |
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| Intel Xeon Gold 6148F | Characteristic | Intel Celeron J3455 |
| DDR4-2666 | Memory | LPDDR4-2400, LPDDR3-1866, DDR3L-1866 |
| 768 GB | Max. Memory | 8 GB |
| 6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
| 128.1 GB/s | Max. Bandwidth | 29.9 GB/s |
| Yes | ECC | No |
| -- | L2 Cache | -- |
| 28.00 MB | L3 Cache | 2.00 MB |
| 3.0 | PCIe version | 2.0 |
| 48 | PCIe lanes | 6 |
| 47.3 GB/s | PCIe Bandwidth | 3.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 6148F is 160 W, while the Intel Celeron J3455 has a TDP of 10 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon Gold 6148F | Characteristic | Intel Celeron J3455 |
| 160 W | TDP (PL1 / PBP) | 10 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 105 °C |
Technical detailsThe Intel Xeon Gold 6148F is manufactured in 14 nm and has 28.00 MB cache. The Intel Celeron J3455 is manufactured in 14 nm and has a 2.00 MB cache. |
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| Intel Xeon Gold 6148F | Characteristic | Intel Celeron J3455 |
| 14 nm | Technology | 14 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 | BGA 1296 |
| 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 |
| Q3/2017 | Release date | Q3/2016 |
| 3100 $ | Release price | 31 $ |
| show more data | show more data | |
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4C 4T @ 1.50 GHz (2.30 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 1 CPU benchmarks
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 Xeon Gold 6148F
20C 40T @ 3.70 GHz |
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Intel Celeron J3455
4C 4T @ 2.30 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 Xeon Gold 6148F
20C 40T @ 3.00 GHz |
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Intel Celeron J3455
4C 4T @ 2.20 GHz |
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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 6148F
20C 40T @ 3.70 GHz |
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Intel Celeron J3455
4C 4T @ 2.30 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 6148F
20C 40T @ 3.00 GHz |
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Intel Celeron J3455
4C 4T @ 2.20 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 Xeon Gold 6148F
20C 40T @ 3.70 GHz |
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Intel Celeron J3455
4C 4T @ 2.30 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 6148F
20C 40T @ 3.00 GHz |
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Intel Celeron J3455
4C 4T @ 2.20 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 Xeon Gold 6148F
@ 0.00 GHz |
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Intel Celeron J3455
Intel HD Graphics 500 @ 0.75 GHz |
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Blender 3.1 Benchmark
In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
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Intel Xeon Gold 6148F
20C 40T @ 3.00 GHz |
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Intel Celeron J3455
4C 4T @ 2.20 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 Xeon Gold 6148F
20C 40T @ 3.00 GHz |
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Intel Celeron J3455
4C 4T @ 2.20 GHz |
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Devices using this processor |
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| Intel Xeon Gold 6148F | Intel Celeron J3455 |
| Unknown | ASRock J3455-ITX Gigabyte GA-J3455N-D3H ASRock Beebox J3455 Intel NUC Kit NUC6CAYH Gigabyte Brix GB-BPCE-3455 TerraMaster J3455 |
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