AMD Phenom II X3 705e | Intel Core2 Duo U7700 | |
CPU comparisonAMD Phenom II X3 705e or Intel Core2 Duo U7700 - 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 AMD Phenom II X3 705e has 3 cores with 3 threads and clocks with a maximum frequency of 2.50 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Phenom II X3 705e was released in Q2/2009. The Intel Core2 Duo U7700 has 2 cores with 2 threads and clocks with a maximum frequency of 1.33 GHz. The CPU supports up to GB of memory in 0 memory channels. The Intel Core2 Duo U7700 was released in Q1/2008. |
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AMD Phenom II (52) | Family | Intel Celeron (165) |
AMD Phenom II - 700 (9) | CPU group | Intel Core 2 Duo L7000/SL7000/T5000/U7000 (18) |
3 | Generation | 1 |
Heka (K10) | Architecture | Merom (Core) |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Phenom II X3 705e is a 3 core processor with a clock frequency of 2.50 GHz. The Intel Core2 Duo U7700 has 2 CPU cores with a clock frequency of 1.33 GHz. |
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AMD Phenom II X3 705e | Characteristic | Intel Core2 Duo U7700 |
3 | Cores | 2 |
3 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
Yes | Overclocking ? | No |
2.50 GHz | Frequency | 1.33 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe AMD Phenom II X3 705e supports a maximum of GB of memory in 2 memory channels. The Intel Core2 Duo U7700 can connect up to GB of memory in 0 memory channels. |
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AMD Phenom II X3 705e | Characteristic | Intel Core2 Duo U7700 |
DDR3-1333, DDR2-1066 | Memory | |
Max. Memory | ||
2 (Dual Channel) | Memory channels | 0 |
21.3 GB/s | Max. Bandwidth | -- |
No | ECC | No |
-- | L2 Cache | 2.00 MB |
6.00 MB | L3 Cache | -- |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Phenom II X3 705e has a TDP of 65 W, that of the Intel Core2 Duo U7700 is 10 W. |
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AMD Phenom II X3 705e | Characteristic | Intel Core2 Duo U7700 |
65 W | TDP (PL1 / PBP) | 10 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe AMD Phenom II X3 705e has a 6.00 MB cache, while the Intel Core2 Duo U7700 cache has a total of 2.00 MB. |
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AMD Phenom II X3 705e | Characteristic | Intel Core2 Duo U7700 |
45 nm | Technology | 65 nm |
Unknown | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE3, SSE4a | ISA extensions | MMX, SSE, SSE2, SSE3 |
AM3 | Socket | BGA 479 |
AMD-V | Virtualization | VT-x |
No | AES-NI | No |
Windows 10, Linux | Operating systems | |
Q2/2009 | Release date | Q1/2008 |
-- | Release price | -- |
show more data | show more data | |
AMD Phenom II X3 705e
3C 3T @ 2.50 GHz |
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Intel Core2 Duo U7700
2C 2T @ 1.33 GHz |
AMD Phenom II X3 705e
3C 3T @ 2.50 GHz |
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Intel Core2 Duo U7700
2C 2T @ 1.33 GHz |
AMD Phenom II X3 705e
3C 3T @ 2.50 GHz |
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Intel Core2 Duo U7700
2C 2T @ 1.33 GHz |
Devices using this processor |
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AMD Phenom II X3 705e | Intel Core2 Duo U7700 |
Unknown | Unknown |