Intel Xeon D-1531 | Intel Core i7-4770K | |
CPU comparisonIntel Xeon D-1531 or Intel Core i7-4770K - 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 D-1531 has 6 cores with 12 threads and clocks with a maximum frequency of 2.70 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon D-1531 was released in Q4/2015. The Intel Core i7-4770K has 4 cores with 8 threads and clocks with a maximum frequency of 3.90 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Core i7-4770K was released in Q2/2013. |
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Intel Xeon D (79) | Family | Intel Core i7 (298) |
Intel Xeon D-1500 (22) | CPU group | Intel Core i 4000 (64) |
1 | Generation | 4 |
Broadwell | Architecture | Haswell S |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | Intel Core i7-3770K |
-- | Successor | Intel Core i7-6700K |
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CPU Cores and Base FrequencyThe Intel Xeon D-1531 has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Xeon D-1531 is 2.20 GHz (2.70 GHz) while the Intel Core i7-4770K has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Intel Core i7-4770K is at 3.50 GHz (3.90 GHz). |
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Intel Xeon D-1531 | Characteristic | Intel Core i7-4770K |
6 | Cores | 4 |
12 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.20 GHz | Frequency | 3.50 GHz |
2.70 GHz | Turbo Frequency (1 Core) | 3.90 GHz |
2.20 GHz | Turbo Frequency (All Cores) | 3.70 GHz |
Integrated graphics (iGPU)The Intel Xeon D-1531 or Intel Core i7-4770K 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 4600 |
GPU frequency | 0.35 GHz | |
-- | GPU (Turbo) | 1.25 GHz |
-- | GPU Generation | 7.5 |
Technology | 22 nm | |
Max. displays | 3 | |
-- | Compute units | 20 |
-- | Shader | 160 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 2 GB |
-- | DirectX Version | 11.1 |
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 4600 |
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 | Decode |
Memory & PCIeThe Intel Xeon D-1531 can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 34.1 GB/s. The Intel Core i7-4770K supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 25.6 GB/s. |
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Intel Xeon D-1531 | Characteristic | Intel Core i7-4770K |
DDR4-2133 | Memory | DDR3-1600 |
128 GB | Max. Memory | 32 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
34.1 GB/s | Max. Bandwidth | 25.6 GB/s |
Yes | ECC | No |
9.00 MB | L2 Cache | -- |
-- | L3 Cache | 8.00 MB |
3.0 | PCIe version | 3.0 |
32 | PCIe lanes | 16 |
31.5 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon D-1531 is 45 W, while the Intel Core i7-4770K has a TDP of 84 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon D-1531 | Characteristic | Intel Core i7-4770K |
45 W | TDP (PL1 / PBP) | 84 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon D-1531 is manufactured in 14 nm and has 9.00 MB cache. The Intel Core i7-4770K is manufactured in 22 nm and has a 8.00 MB cache. |
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Intel Xeon D-1531 | Characteristic | Intel Core i7-4770K |
14 nm | Technology | 22 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 |
BGA 1667 | Socket | LGA 1150 |
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 |
Q4/2015 | Release date | Q2/2013 |
356 $ | Release price | 292 $ |
show more data | show more data | |
Intel Xeon D-1531
6C 12T @ 2.70 GHz |
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Intel Core i7-4770K
4C 8T @ 3.90 GHz |
Intel Xeon D-1531
6C 12T @ 2.20 GHz |
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Intel Core i7-4770K
4C 8T @ 3.70 GHz |
Intel Xeon D-1531
6C 12T @ 2.70 GHz |
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Intel Core i7-4770K
4C 8T @ 3.90 GHz |
Intel Xeon D-1531
6C 12T @ 2.20 GHz |
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Intel Core i7-4770K
4C 8T @ 3.70 GHz |
Intel Xeon D-1531
6C 12T @ 2.20 GHz |
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Intel Core i7-4770K
4C 8T @ 3.70 GHz |
Intel Xeon D-1531
6C 12T @ 2.70 GHz |
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Intel Core i7-4770K
4C 8T @ 3.90 GHz |
Intel Xeon D-1531
6C 12T @ 2.70 GHz |
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Intel Core i7-4770K
4C 8T @ 3.90 GHz |
Intel Xeon D-1531
6C 12T @ 2.70 GHz |
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Intel Core i7-4770K
4C 8T @ 3.90 GHz |
Intel Xeon D-1531
6C 12T @ 2.20 GHz |
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Intel Core i7-4770K
4C 8T @ 3.70 GHz |
Intel Xeon D-1531
6C 12T @ 2.70 GHz |
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Intel Core i7-4770K
4C 8T @ 3.90 GHz |
Intel Xeon D-1531
6C 12T @ 2.20 GHz |
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Intel Core i7-4770K
4C 8T @ 3.70 GHz |
Intel Xeon D-1531
@ 0.00 GHz |
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Intel Core i7-4770K
Intel HD Graphics 4600 @ 1.25 GHz |
Intel Xeon D-1531
6C 12T @ 2.20 GHz |
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Intel Core i7-4770K
4C 8T @ 3.70 GHz |
Intel Xeon D-1531
6C 12T @ 2.70 GHz |
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Intel Core i7-4770K
4C 8T @ 3.90 GHz |
Intel Xeon D-1531
6C 12T @ 2.20 GHz |
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Intel Core i7-4770K
4C 8T @ 3.50 GHz |
Intel Xeon D-1531
6C 12T @ 2.70 GHz |
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Intel Core i7-4770K
4C 8T @ 3.90 GHz |
Intel Xeon D-1531
6C 12T @ 2.20 GHz |
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Intel Core i7-4770K
4C 8T @ 3.70 GHz |
Devices using this processor |
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Intel Xeon D-1531 | Intel Core i7-4770K |
Unknown | Unknown |