Intel Atom D2500 | Intel Xeon E5-2670 v3 | |
CPU comparisonIntel Atom D2500 or Intel Xeon E5-2670 v3 - 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 Atom D2500 has 2 cores with 2 threads and clocks with a maximum frequency of 1.86 GHz. Up to 4 GB of memory is supported in 1 memory channels. The Intel Atom D2500 was released in Q3/2011. The Intel Xeon E5-2670 v3 has 12 cores with 24 threads and clocks with a maximum frequency of 3.10 GHz. The CPU supports up to 768 GB of memory in 4 memory channels. The Intel Xeon E5-2670 v3 was released in Q3/2014. |
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Intel Atom (108) | Family | Intel Xeon E5 (71) |
Intel Atom D2000 (4) | CPU group | Intel Xeon E5 v3 (32) |
1 | Generation | 5 |
Cedarview | Architecture | Haswell E |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | Intel Xeon E5-2670 v2 |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom D2500 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Atom D2500 is 1.86 GHz while the Intel Xeon E5-2670 v3 has 12 CPU cores and 24 threads can calculate simultaneously. The clock frequency of the Intel Xeon E5-2670 v3 is at 2.30 GHz (3.10 GHz). |
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Intel Atom D2500 | Characteristic | Intel Xeon E5-2670 v3 |
2 | Cores | 12 |
2 | Threads | 24 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.86 GHz | Frequency | 2.30 GHz |
-- | Turbo Frequency (1 Core) | 3.10 GHz |
-- | Turbo Frequency (All Cores) | 2.70 GHz |
Integrated graphics (iGPU)The Intel Atom D2500 or Intel Xeon E5-2670 v3 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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Intel GMA 3600 | GPU | no iGPU |
0.40 GHz | GPU frequency | -- |
-- | GPU (Turbo) | -- |
-- | GPU Generation | -- |
65 nm | Technology | |
2 | Max. displays | |
4 | Compute units | -- |
32 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
1 GB | Max. GPU Memory | -- |
10.1 | 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 GMA 3600 | GPU | no iGPU |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | No |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
No | Codec AVC | No |
No | Codec VC-1 | No |
No | Codec JPEG | No |
Memory & PCIeThe Intel Atom D2500 can use up to 4 GB of memory in 1 memory channels. The maximum memory bandwidth is 8.6 GB/s. The Intel Xeon E5-2670 v3 supports up to 768 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 68.2 GB/s. |
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Intel Atom D2500 | Characteristic | Intel Xeon E5-2670 v3 |
DDR3-1066 | Memory | DDR4-2133 |
4 GB | Max. Memory | 768 GB |
1 (Single Channel) | Memory channels | 4 (Quad Channel) |
8.6 GB/s | Max. Bandwidth | 68.2 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
1.00 MB | L3 Cache | 30.00 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 40 |
-- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Atom D2500 is 10 W, while the Intel Xeon E5-2670 v3 has a TDP of 120 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Atom D2500 | Characteristic | Intel Xeon E5-2670 v3 |
10 W | TDP (PL1 / PBP) | 120 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Atom D2500 is manufactured in 32 nm and has 1.00 MB cache. The Intel Xeon E5-2670 v3 is manufactured in 22 nm and has a 30.00 MB cache. |
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Intel Atom D2500 | Characteristic | Intel Xeon E5-2670 v3 |
32 nm | Technology | 22 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE3 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
BGA 559 | Socket | LGA 2011-3 |
None | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2011 | Release date | Q3/2014 |
50 $ | Release price | -- |
show more data | show more data | |
Intel Atom D2500
2C 2T @ 1.86 GHz |
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Intel Xeon E5-2670 v3
12C 24T @ 3.10 GHz |
Intel Atom D2500
2C 2T @ 1.86 GHz |
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Intel Xeon E5-2670 v3
12C 24T @ 2.70 GHz |
Intel Atom D2500
2C 2T @ 1.86 GHz |
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Intel Xeon E5-2670 v3
12C 24T @ 2.70 GHz |
Intel Atom D2500
2C 2T @ 1.86 GHz |
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Intel Xeon E5-2670 v3
12C 24T @ 3.10 GHz |
Intel Atom D2500
2C 2T @ 1.86 GHz |
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Intel Xeon E5-2670 v3
12C 24T @ 2.70 GHz |
Intel Atom D2500
Intel GMA 3600 @ 0.40 GHz |
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Intel Xeon E5-2670 v3
@ 0.00 GHz |
Intel Atom D2500
2C 2T @ 1.86 GHz |
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Intel Xeon E5-2670 v3
12C 24T @ 2.30 GHz |
Intel Atom D2500
2C 2T @ 1.86 GHz |
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Intel Xeon E5-2670 v3
12C 24T @ 3.10 GHz |
Intel Atom D2500
2C 2T @ 1.86 GHz |
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Intel Xeon E5-2670 v3
12C 24T @ 2.70 GHz |
Devices using this processor |
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Intel Atom D2500 | Intel Xeon E5-2670 v3 |
Unknown | Unknown |