Core i7-5750HQ vs Athlon II X4 620
Primary details
Comparing Athlon II X4 620 and Core i7-5750HQ processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 2230 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 3.43 | no data |
| Market segment | Desktop processor | Laptop |
| Series | no data | Intel Core i7 |
| Architecture codename | Propus (2009−2011) | Broadwell (2014−2019) |
| Release date | 16 September 2009 (14 years ago) | 15 April 2015 (9 years ago) |
| Launch price (MSRP) | $65 | $434 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Athlon II X4 620 and Core i7-5750HQ 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) | 4 (Quad-Core) |
| Threads | 4 | 8 |
| Base clock speed | 2.6 GHz | 2.5 GHz |
| Boost clock speed | 2.6 GHz | 2.5 GHz |
| Bus type | no data | DMI 2.0 |
| Bus rate | no data | 5 GT/s |
| Multiplier | no data | 25 |
| L1 cache | 128 KB (per core) | 256 KB |
| L2 cache | 512 KB (per core) | 1 MB |
| L3 cache | 0 KB | 6 MB |
| Chip lithography | 45 nm | 14 nm |
| Die size | 169 mm2 | 182 mm2 |
| Maximum core temperature | no data | 105 °C |
| Maximum case temperature (TCase) | no data | 105 °C |
| Number of transistors | 300 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Athlon II X4 620 and Core i7-5750HQ 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 | 1 (Uniprocessor) |
| Socket | AM3 | BGA1364 |
| Power consumption (TDP) | 95 Watt | 47 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon II X4 620 and Core i7-5750HQ. You'll probably need this information if you require some particular technology.
| AES-NI | no data | + |
| AVX | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Hyper-Threading Technology | no data | + |
Security technologies
Athlon II X4 620 and Core i7-5750HQ technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon II X4 620 and Core i7-5750HQ are enumerated here.
| AMD-V | no data | + |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon II X4 620 and Core i7-5750HQ. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3 |
| Maximum memory size | no data | 32 GB |
| Maximum memory bandwidth | no data | 25.6 GB/s |
| ECC memory support | no data | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | Intel Iris Pro Graphics 6200 |
Peripherals
Specifications and connection of peripherals supported by Athlon II X4 620 and Core i7-5750HQ.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | no data | 16 |
Pros & cons summary
| Recency | 16 September 2009 | 15 April 2015 |
| Threads | 4 | 8 |
| Chip lithography | 45 nm | 14 nm |
| Power consumption (TDP) | 95 Watt | 47 Watt |
i7-5750HQ has an age advantage of 5 years, 100% more threads, a 221.4% more advanced lithography process, and 102.1% lower power consumption.
We couldn't decide between Athlon II X4 620 and Core i7-5750HQ. We've got no test results to judge.
Note that Athlon II X4 620 is a desktop processor while Core i7-5750HQ is a notebook one.
Should you still have questions on choice between Athlon II X4 620 and Core i7-5750HQ, ask them in Comments section, and we shall answer.
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