Intel Core i7-5820K | Intel Xeon E-2276M | |
CPU comparisonIntel Core i7-5820K or Intel Xeon E-2276M - 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 Core i7-5820K has 6 cores with 12 threads and clocks with a maximum frequency of 3.60 GHz. Up to 64 GB of memory is supported in 4 memory channels. The Intel Core i7-5820K was released in Q3/2014. The Intel Xeon E-2276M has 6 cores with 12 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon E-2276M was released in Q2/2019. |
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Intel Core i7 Extreme Edition (24) | Family | Intel Xeon E (44) |
Intel Core i 5000X (3) | CPU group | Intel Xeon E-2200M (2) |
5 | Generation | 2 |
Haswell E | Architecture | Coffee Lake H |
Desktop / Server | Segment | Mobile |
Intel Core i7-4820K | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-5820K has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Core i7-5820K is 3.30 GHz (3.60 GHz) while the Intel Xeon E-2276M has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the Intel Xeon E-2276M is at 2.80 GHz (4.70 GHz). |
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Intel Core i7-5820K | Characteristic | Intel Xeon E-2276M |
6 | Cores | 6 |
12 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.30 GHz | Frequency | 2.80 GHz |
3.60 GHz | Turbo Frequency (1 Core) | 4.70 GHz |
3.40 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe Intel Core i7-5820K or Intel Xeon E-2276M 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 UHD Graphics P630 |
GPU frequency | 0.35 GHz | |
-- | GPU (Turbo) | 1.20 GHz |
-- | GPU Generation | 9.5 |
Technology | 14 nm | |
Max. displays | 3 | |
-- | Compute units | 24 |
-- | Shader | 192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 64 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 P630 |
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 / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core i7-5820K can use up to 64 GB of memory in 4 memory channels. The maximum memory bandwidth is 68.2 GB/s. The Intel Xeon E-2276M supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 42.7 GB/s. |
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Intel Core i7-5820K | Characteristic | Intel Xeon E-2276M |
DDR4-2133 | Memory | LPDDR3-2133, DDR4-2666 |
64 GB | Max. Memory | 128 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
68.2 GB/s | Max. Bandwidth | 42.7 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
15.00 MB | L3 Cache | 12.00 MB |
3.0 | PCIe version | 3.0 |
28 | PCIe lanes | 16 |
27.6 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i7-5820K is 140 W, while the Intel Xeon E-2276M has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Core i7-5820K | Characteristic | Intel Xeon E-2276M |
140 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 35 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i7-5820K is manufactured in 22 nm and has 15.00 MB cache. The Intel Xeon E-2276M is manufactured in 14 nm and has a 12.00 MB cache. |
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Intel Core i7-5820K | Characteristic | Intel Xeon E-2276M |
22 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
LGA 2011-3 | Socket | BGA 1440 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | |
Q3/2014 | Release date | Q2/2019 |
499 $ | Release price | 450 $ |
show more data | show more data | |
Intel Core i7-5820K
6C 12T @ 3.60 GHz |
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Intel Xeon E-2276M
6C 12T @ 4.70 GHz |
Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon E-2276M
6C 12T @ 2.80 GHz |
Intel Core i7-5820K
6C 12T @ 3.60 GHz |
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Intel Xeon E-2276M
6C 12T @ 4.70 GHz |
Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon E-2276M
6C 12T @ 2.80 GHz |
Intel Core i7-5820K
6C 12T @ 3.60 GHz |
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Intel Xeon E-2276M
6C 12T @ 4.70 GHz |
Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon E-2276M
6C 12T @ 2.80 GHz |
Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon E-2276M
6C 12T @ 2.80 GHz |
Intel Core i7-5820K
6C 12T @ 3.60 GHz |
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Intel Xeon E-2276M
6C 12T @ 4.70 GHz |
Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon E-2276M
6C 12T @ 2.80 GHz |
Intel Core i7-5820K
6C 12T @ 3.60 GHz |
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Intel Xeon E-2276M
6C 12T @ 4.70 GHz |
Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon E-2276M
6C 12T @ 2.80 GHz |
Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon E-2276M
6C 12T @ 2.80 GHz |
Intel Core i7-5820K
@ 0.00 GHz |
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Intel Xeon E-2276M
Intel UHD Graphics P630 @ 1.20 GHz |
Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon E-2276M
6C 12T @ 2.80 GHz |
Intel Core i7-5820K
6C 12T @ 3.30 GHz |
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Intel Xeon E-2276M
6C 12T @ 2.80 GHz |
Devices using this processor |
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Intel Core i7-5820K | Intel Xeon E-2276M |
Unknown | Unknown |