Atom N455 vs Turion 64 X2 TL-56
Primary details
Comparing Turion 64 X2 TL-56 and Atom N455 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | 2x AMD Turion 64 | Intel Atom |
| Architecture codename | Trinidad / Tyler (2007) | Pinetrail (2009−2010) |
| Release date | 4 May 2007 (17 years ago) | 1 June 2010 (14 years ago) |
| Launch price (MSRP) | no data | $64 |
| Current price | $245 | $163 (2.5x MSRP) |
Detailed specifications
Turion 64 X2 TL-56 and Atom N455 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 2 (Dual-core) | 1 (Single-Core) |
| Threads | 2 | 2 |
| Base clock speed | no data | 1.66 GHz |
| Boost clock speed | 1.8 GHz | 1.67 GHz |
| Bus support | 800 MHz | 533 MHz |
| L1 cache | no data | 64 KB (per core) |
| L2 cache | 1 MB | 512K (per core) |
| L3 cache | no data | 0 KB |
| Chip lithography | 90/65 nm | 45 nm |
| Die size | no data | 66 mm2 |
| Maximum core temperature | no data | 100 °C |
| Number of transistors | no data | 123 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Turion 64 X2 TL-56 and Atom N455 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | no data | 1 |
| Socket | S1 | FCBGA559 |
| Power consumption (TDP) | 33/31 Watt | 6.5 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Turion 64 X2 TL-56 and Atom N455. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE2, Intel® SSE3, Intel® SSSE3 |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | + |
| Thermal Monitoring | no data | + |
| Demand Based Switching | no data | - |
| Status | no data | Discontinued |
Security technologies
Turion 64 X2 TL-56 and Atom N455 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Turion 64 X2 TL-56 and Atom N455 are enumerated here.
| VT-d | no data | - |
| VT-x | no data | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Turion 64 X2 TL-56 and Atom N455. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR3 |
| Maximum memory size | no data | 2 GB |
| Max memory channels | no data | 1 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel GMA 3150 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
Benchmark coverage: 19%
Turion 64 X2 TL-56 outperforms Atom N455 by 229% in Cinebench 10 32-bit multi-core.
3DMark06 CPU
3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.
Benchmark coverage: 19%
Turion 64 X2 TL-56 outperforms Atom N455 by 173% in 3DMark06 CPU.
Pros & cons summary
| Recency | 4 May 2007 | 1 June 2010 |
| Physical cores | 2 | 1 |
| Chip lithography | 90 nm | 45 nm |
| Power consumption (TDP) | 33 Watt | 6 Watt |
We couldn't decide between Turion 64 X2 TL-56 and Atom N455. We've got no test results to judge.
Should you still have questions on choice between Turion 64 X2 TL-56 and Atom N455, ask them in Comments section, and we shall answer.
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