Intel Xeon D-1543N | Intel Core i7-3540M | |
CPU comparisonIntel Xeon D-1543N or Intel Core i7-3540M - 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-1543N has 8 cores with 16 threads and clocks with a maximum frequency of 2.50 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon D-1543N was released in Q3/2017. The Intel Core i7-3540M has 2 cores with 4 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Core i7-3540M was released in Q1/2013. |
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Intel Xeon D (79) | Family | Intel Core i7 (298) |
Intel Xeon D-1500 (22) | CPU group | Intel Core i 3000M (29) |
1 | Generation | 3 |
Broadwell | Architecture | Ivy Bridge H |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon D-1543N is a 8 core processor with a clock frequency of 1.90 GHz (2.50 GHz). The Intel Core i7-3540M has 2 CPU cores with a clock frequency of 3.00 GHz (3.70 GHz). |
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Intel Xeon D-1543N | Characteristic | Intel Core i7-3540M |
8 | Cores | 2 |
16 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.90 GHz | Frequency | 3.00 GHz |
2.50 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
1.90 GHz | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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no iGPU | GPU | Intel HD Graphics 4000 |
GPU frequency | 0.65 GHz | |
-- | GPU (Turbo) | 1.30 GHz |
-- | GPU Generation | 7 |
Technology | 22 nm | |
Max. displays | 3 | |
-- | Compute units | 16 |
-- | Shader | 128 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 2 GB |
-- | DirectX Version | 11.0 |
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 4000 |
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-1543N supports a maximum of 128 GB of memory in 2 memory channels. The Intel Core i7-3540M can connect up to 32 GB of memory in 2 memory channels. |
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Intel Xeon D-1543N | Characteristic | Intel Core i7-3540M |
DDR4-2400 | Memory | DDR3L-1333, DDR3L-1600, DDR3-1333, DDR3-1600 |
128 GB | Max. Memory | 32 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
38.4 GB/s | Max. Bandwidth | 25.6 GB/s |
Yes | ECC | No |
12.00 MB | L2 Cache | -- |
-- | L3 Cache | 4.00 MB |
3.0 | PCIe version | 3.0 |
32 | PCIe lanes | 16 |
31.5 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon D-1543N has a TDP of 45 W, that of the Intel Core i7-3540M is 35 W. |
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Intel Xeon D-1543N | Characteristic | Intel Core i7-3540M |
45 W | TDP (PL1 / PBP) | 35 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon D-1543N has a 12.00 MB cache, while the Intel Core i7-3540M cache has a total of 4.00 MB. |
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Intel Xeon D-1543N | Characteristic | Intel Core i7-3540M |
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, AVX |
BGA 1667 | Socket | BGA 1023 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2017 | Release date | Q1/2013 |
697 $ | Release price | 346 $ |
show more data | show more data | |
Intel Xeon D-1543N
8C 16T @ 2.50 GHz |
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Intel Core i7-3540M
2C 4T @ 3.70 GHz |
Intel Xeon D-1543N
8C 16T @ 1.90 GHz |
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Intel Core i7-3540M
2C 4T @ 3.00 GHz |
Intel Xeon D-1543N
8C 16T @ 2.50 GHz |
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Intel Core i7-3540M
2C 4T @ 3.70 GHz |
Intel Xeon D-1543N
8C 16T @ 1.90 GHz |
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Intel Core i7-3540M
2C 4T @ 3.00 GHz |
Intel Xeon D-1543N
@ 0.00 GHz |
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Intel Core i7-3540M
Intel HD Graphics 4000 @ 1.30 GHz |
Intel Xeon D-1543N
8C 16T @ 1.90 GHz |
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Intel Core i7-3540M
2C 4T @ 3.00 GHz |
Devices using this processor |
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Intel Xeon D-1543N | Intel Core i7-3540M |
Unknown | Unknown |