Athlon 64 X2 TK-55 vs i5-750
Primary details
Comparing Core i5-750 and Athlon 64 X2 TK-55 processor market type (desktop or notebook), architecture, sales start time and price.
Place in the ranking | 2095 | not rated |
Place by popularity | not in top-100 | not in top-100 |
Cost-effectiveness evaluation | 0.14 | no data |
Market segment | Desktop processor | Laptop |
Series | Core i5 (Desktop) | 2x Athlon 64 |
Power efficiency | 1.58 | no data |
Architecture codename | Lynnfield (2009−2010) | Taylor / Hawk-256 |
Release date | 8 September 2009 (15 years ago) | no data (2024 years ago) |
Launch price (MSRP) | $150 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core i5-750 and Athlon 64 X2 TK-55 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 | 4 (Quad-Core) | 2 (Dual-core) |
Threads | 4 | 2 |
Base clock speed | 2.66 GHz | no data |
Boost clock speed | 3.2 GHz | 1.8 GHz |
Bus rate | 2500 MHz | 667 MHz |
L1 cache | 64 KB (per core) | no data |
L2 cache | 256 KB (per core) | no data |
L3 cache | 8 MB (shared) | no data |
Chip lithography | 45 nm | 65 nm |
Die size | 296 mm2 | no data |
Maximum core temperature | 73 °C | no data |
Number of transistors | 774 million | no data |
64 bit support | + | + |
Windows 11 compatibility | - | - |
Compatibility
Information on Core i5-750 and Athlon 64 X2 TK-55 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 | 1 | no data |
Socket | FCLGA1156,LGA1156 | no data |
Power consumption (TDP) | 95 Watt | 31 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i5-750 and Athlon 64 X2 TK-55. You'll probably need this information if you require some particular technology.
Instruction set extensions | Intel® SSE4.2 | no data |
Enhanced SpeedStep (EIST) | + | no data |
Turbo Boost Technology | 1.0 | no data |
Hyper-Threading Technology | - | no data |
Idle States | + | no data |
Demand Based Switching | - | no data |
PAE | 36 Bit | no data |
Security technologies
Core i5-750 and Athlon 64 X2 TK-55 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 Core i5-750 and Athlon 64 X2 TK-55 are enumerated here.
VT-d | + | no data |
VT-x | + | no data |
EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i5-750 and Athlon 64 X2 TK-55. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | DDR3 | no data |
Maximum memory size | 16 GB | no data |
Max memory channels | 2 | no data |
Maximum memory bandwidth | 21 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card | N/A | no data |
Peripherals
Specifications and connection of peripherals supported by Core i5-750 and Athlon 64 X2 TK-55.
PCIe version | 2.0 | no data |
PCI Express lanes | 16 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
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.
Pros & cons summary
Physical cores | 4 | 2 |
Threads | 4 | 2 |
Chip lithography | 45 nm | 65 nm |
Power consumption (TDP) | 95 Watt | 31 Watt |
i5-750 has 100% more physical cores and 100% more threads, and a 44.4% more advanced lithography process.
Athlon 64 X2 TK-55, on the other hand, has 206.5% lower power consumption.
We couldn't decide between Core i5-750 and Athlon 64 X2 TK-55. We've got no test results to judge.
Note that Core i5-750 is a desktop processor while Athlon 64 X2 TK-55 is a notebook one.
Should you still have questions on choice between Core i5-750 and Athlon 64 X2 TK-55, ask them in Comments section, and we shall answer.
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