Intel Core i5-1145GRE | Intel Xeon W-3245M | |
CPU comparisonIntel Core i5-1145GRE or Intel Xeon W-3245M - 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 i5-1145GRE has 4 cores with 8 threads and clocks with a maximum frequency of 4.10 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i5-1145GRE was released in Q3/2020. The Intel Xeon W-3245M has 16 cores with 32 threads and clocks with a maximum frequency of 4.60 GHz. The CPU supports up to 2048 GB of memory in 6 memory channels. The Intel Xeon W-3245M was released in Q2/2019. |
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Intel Core i5 (331) | Family | Intel Xeon W (83) |
Intel Core i 1100G/11000U (19) | CPU group | Intel Xeon W-2200/3200 (17) |
11 | Generation | 7 |
Tiger Lake U | Architecture | Cascade Lake W |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-1145GRE is a 4 core processor with a clock frequency of 1.50 GHz (4.10 GHz). The Intel Xeon W-3245M has 16 CPU cores with a clock frequency of 3.20 GHz (4.60 GHz). |
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Intel Core i5-1145GRE | Characteristic | Intel Xeon W-3245M |
4 | Cores | 16 |
8 | Threads | 32 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.50 GHz | Frequency | 3.20 GHz |
4.10 GHz | Turbo Frequency (1 Core) | 4.60 GHz |
2.80 GHz | Turbo Frequency (All Cores) | 4.00 GHz |
Internal GraphicsThe 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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Intel Iris Xe Graphics 80 (Tiger Lake) | GPU | no iGPU |
0.40 GHz | GPU frequency | -- |
1.30 GHz | GPU (Turbo) | -- |
12 | GPU Generation | -- |
10 nm | Technology | |
4 | Max. displays | |
80 | Compute units | -- |
640 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
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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Intel Iris Xe Graphics 80 (Tiger Lake) | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode | Codec VP8 | No |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Core i5-1145GRE supports a maximum of 64 GB of memory in 2 memory channels. The Intel Xeon W-3245M can connect up to 2048 GB of memory in 6 memory channels. |
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Intel Core i5-1145GRE | Characteristic | Intel Xeon W-3245M |
LPDDR4X-4266, DDR4-3200 | Memory | DDR4-2933 |
64 GB | Max. Memory | 2048 GB |
2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
68.2 GB/s | Max. Bandwidth | 140.7 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
8.00 MB | L3 Cache | 22.00 MB |
4.0 | PCIe version | 3.0 |
4 | PCIe lanes | 64 |
7.9 GB/s | PCIe Bandwidth | 63.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i5-1145GRE has a TDP of 15 W, that of the Intel Xeon W-3245M is 205 W. |
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Intel Core i5-1145GRE | Characteristic | Intel Xeon W-3245M |
15 W | TDP (PL1 / PBP) | 205 W |
-- | TDP (PL2) | -- |
28 W | TDP up | -- |
12 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i5-1145GRE has a 8.00 MB cache, while the Intel Xeon W-3245M cache has a total of 22.00 MB. |
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Intel Core i5-1145GRE | Characteristic | Intel Xeon W-3245M |
10 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, AVX2, AVX-512 |
BGA 1526 | Socket | LGA 3647 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q3/2020 | Release date | Q2/2019 |
362 $ | Release price | 5000 $ |
show more data | show more data | |
Intel Core i5-1145GRE
4C 8T @ 4.10 GHz |
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Intel Xeon W-3245M
16C 32T @ 4.60 GHz |
Intel Core i5-1145GRE
4C 8T @ 2.80 GHz |
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Intel Xeon W-3245M
16C 32T @ 4.00 GHz |
Intel Core i5-1145GRE
4C 8T @ 4.10 GHz |
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Intel Xeon W-3245M
16C 32T @ 4.60 GHz |
Intel Core i5-1145GRE
4C 8T @ 2.80 GHz |
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Intel Xeon W-3245M
16C 32T @ 4.00 GHz |
Intel Core i5-1145GRE
4C 8T @ 2.80 GHz |
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Intel Xeon W-3245M
16C 32T @ 4.00 GHz |
Intel Core i5-1145GRE
4C 8T @ 4.10 GHz |
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Intel Xeon W-3245M
16C 32T @ 4.60 GHz |
Intel Core i5-1145GRE
4C 8T @ 2.80 GHz |
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Intel Xeon W-3245M
16C 32T @ 4.00 GHz |
Intel Core i5-1145GRE
Intel Iris Xe Graphics 80 (Tiger Lake) @ 1.30 GHz |
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Intel Xeon W-3245M
@ 0.00 GHz |
Devices using this processor |
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Intel Core i5-1145GRE | Intel Xeon W-3245M |
Unknown | Unknown |