Intel Atom C2316 | Intel Core2 Duo E4400 | |
CPU comparisonIntel Atom C2316 or Intel Core2 Duo E4400 - 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 C2316 has 2 cores with 2 threads and clocks with a maximum frequency of 1.50 GHz. Up to 16 GB of memory is supported in 1 memory channels. The Intel Atom C2316 was released in Q3/2017. The Intel Core2 Duo E4400 has 2 cores with 2 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core2 Duo E4400 was released in Q3/2007. |
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Intel Atom (108) | Family | Intel Core2 Duo (29) |
Intel Atom C2000 (7) | CPU group | Intel Core 2 Duo E4000/E6000 (15) |
3 | Generation | 1 |
Avoton | Architecture | Conroe (Core) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom C2316 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Atom C2316 is 1.50 GHz while the Intel Core2 Duo E4400 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Core2 Duo E4400 is at 2.00 GHz. |
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Intel Atom C2316 | Characteristic | Intel Core2 Duo E4400 |
2 | Cores | 2 |
2 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | Yes |
1.50 GHz | Frequency | 2.00 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Atom C2316 can use up to 16 GB of memory in 1 memory channels. The maximum memory bandwidth is 21.3 GB/s. The Intel Core2 Duo E4400 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s. |
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Intel Atom C2316 | Characteristic | Intel Core2 Duo E4400 |
DDR3-1333 | Memory | DDR3-1333, DDR2-1066 |
16 GB | Max. Memory | 16 GB |
1 (Single Channel) | Memory channels | 2 (Dual Channel) |
21.3 GB/s | Max. Bandwidth | 21.3 GB/s |
Yes | ECC | No |
-- | L2 Cache | 2.00 MB |
1.00 MB | L3 Cache | -- |
2.0 | PCIe version | -- |
8 | PCIe lanes | -- |
4.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Atom C2316 is 7 W, while the Intel Core2 Duo E4400 has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Atom C2316 | Characteristic | Intel Core2 Duo E4400 |
7 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom C2316 is manufactured in 22 nm and has 1.00 MB cache. The Intel Core2 Duo E4400 is manufactured in 65 nm and has a 2.00 MB cache. |
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Intel Atom C2316 | Characteristic | Intel Core2 Duo E4400 |
22 nm | Technology | 65 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | MMX, SSE, SSE2, SSE3 |
BGA 1283 | Socket | LGA 775 |
VT-x, VT-x EPT | Virtualization | VT-x |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2017 | Release date | Q3/2007 |
39 $ | Release price | -- |
show more data | show more data | |
Intel Atom C2316
2C 2T @ 1.50 GHz |
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Intel Core2 Duo E4400
2C 2T @ 2.00 GHz |
Intel Atom C2316
2C 2T @ 1.50 GHz |
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Intel Core2 Duo E4400
2C 2T @ 2.00 GHz |
Intel Atom C2316
2C 2T @ 1.50 GHz |
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Intel Core2 Duo E4400
2C 2T @ 2.00 GHz |
Intel Atom C2316
2C 2T @ 1.50 GHz |
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Intel Core2 Duo E4400
2C 2T @ 2.00 GHz |
Devices using this processor |
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Intel Atom C2316 | Intel Core2 Duo E4400 |
Unknown | Unknown |