Intel Core i5-2550k | Intel Xeon W-1390 | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i5-2550k and the Intel Xeon W-1390 and use benchmarks to check which processor is faster.
We compare the Intel Core i5-2550k 4 core processor released in Q1/2012 with the Intel Xeon W-1390 which has 8 CPU cores and was introduced in Q2/2021. |
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Intel Core i5 (331) | Family | Intel Xeon W (83) |
Intel Core i 2000 (28) | CPU group | Intel Xeon W-1300 (7) |
2 | Generation | 11 |
Sandy Bridge S | Architecture | Rocket Lake S |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
Intel Core i5-3570K | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-2550k is a 4 core processor with a clock frequency of 3.40 GHz (3.80 GHz). The processor can compute 4 threads at the same time. The Intel Xeon W-1390 clocks with 2.80 GHz (5.20 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
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Intel Core i5-2550k | Characteristic | Intel Xeon W-1390 |
4 | Cores | 8 |
4 | Threads | 16 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.40 GHz | Frequency | 2.80 GHz |
3.80 GHz | Turbo Frequency (1 Core) | 5.20 GHz |
-- | Turbo Frequency (All Cores) | 3.80 GHz |
Integrated graphics (iGPU)Graphics (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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no iGPU | GPU | Intel UHD Graphics P750 |
GPU frequency | 0.35 GHz | |
-- | GPU (Turbo) | 1.30 GHz |
-- | GPU Generation | 12 |
Technology | 14 nm | |
Max. displays | 3 | |
-- | Compute units | 64 |
-- | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 32 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 UHD Graphics P750 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode |
No | Codec AV1 | Decode |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 32 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i5-2550k, while the Intel Xeon W-1390 supports a maximum of 128 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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Intel Core i5-2550k | Characteristic | Intel Xeon W-1390 |
DDR3-1333 | Memory | DDR4-3200 |
32 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
21.3 GB/s | Max. Bandwidth | 51.2 GB/s |
No | ECC | Yes |
-- | L2 Cache | 16.00 MB |
6.00 MB | L3 Cache | -- |
2.0 | PCIe version | 4.0 |
16 | PCIe lanes | 20 |
8.0 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe Intel Core i5-2550k has a TDP of 95 W. The TDP of the Intel Xeon W-1390 is 80 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core i5-2550k | Characteristic | Intel Xeon W-1390 |
95 W | TDP (PL1 / PBP) | 80 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i5-2550k has 6.00 MB cache and is manufactured in 32 nm. The cache of Intel Xeon W-1390 is at 16.00 MB. The processor is manufactured in 14 nm. |
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Intel Core i5-2550k | Characteristic | Intel Xeon W-1390 |
32 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 1155 | Socket | LGA 1200 |
VT-x, VT-x EPT | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2012 | Release date | Q2/2021 |
235 $ | Release price | 494 $ |
show more data | show more data | |
Intel Core i5-2550k
4C 4T @ 3.40 GHz |
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Intel Xeon W-1390
8C 16T @ 3.80 GHz |
Intel Core i5-2550k
4C 4T @ 3.80 GHz |
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Intel Xeon W-1390
8C 16T @ 5.20 GHz |
Intel Core i5-2550k
4C 4T @ 3.40 GHz |
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Intel Xeon W-1390
8C 16T @ 3.80 GHz |
Intel Core i5-2550k
4C 4T @ 3.80 GHz |
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Intel Xeon W-1390
8C 16T @ 5.20 GHz |
Intel Core i5-2550k
4C 4T @ 3.40 GHz |
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Intel Xeon W-1390
8C 16T @ 3.80 GHz |
Intel Core i5-2550k
@ 0.00 GHz |
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Intel Xeon W-1390
Intel UHD Graphics P750 @ 1.30 GHz |
Devices using this processor |
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Intel Core i5-2550k | Intel Xeon W-1390 |
Unknown | Unknown |