AMD Athlon II X3 405e vs Intel Core 2 Extreme QX9650
Comparative analysis of AMD Athlon II X3 405e and Intel Core 2 Extreme QX9650 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score.
Differences
Reasons to consider the AMD Athlon II X3 405e
- CPU is newer: launch date 1 year(s) 10 month(s) later
- Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
- 2.9x lower typical power consumption: 45 Watt vs 130 Watt
Launch date | October 2009 vs November 2007 |
L1 cache | 128 KB (per core) vs 256 KB |
Thermal Design Power (TDP) | 45 Watt vs 130 Watt |
Reasons to consider the Intel Core 2 Extreme QX9650
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- 1 more cores, run more applications at once: 4 vs 3
- Around 30% higher clock speed: 3 GHz vs 2.3 GHz
- 8x more L2 cache, more data can be stored in the L2 cache for quick access later
Unlocked | Unlocked vs Locked |
Number of cores | 4 vs 3 |
Maximum frequency | 3 GHz vs 2.3 GHz |
L2 cache | 12288 KB vs 512 KB (per core) |
Compare benchmarks
CPU 1: AMD Athlon II X3 405e
CPU 2: Intel Core 2 Extreme QX9650
Name | AMD Athlon II X3 405e | Intel Core 2 Extreme QX9650 |
---|---|---|
PassMark - Single thread mark | 973 | |
PassMark - CPU mark | 1331 | |
Geekbench 4 - Single Core | 465 | |
Geekbench 4 - Multi-Core | 1463 | |
3DMark Fire Strike - Physics Score | 4864 |
Compare specifications (specs)
AMD Athlon II X3 405e | Intel Core 2 Extreme QX9650 | |
---|---|---|
Essentials |
||
Architecture codename | Rana | Yorkfield |
Launch date | October 2009 | November 2007 |
Launch price (MSRP) | $80 | |
Place in performance rating | 2313 | 2297 |
Price now | $79.99 | |
Value for money (0-100) | 7.46 | |
Vertical segment | Desktop | Desktop |
Processor Number | QX9650 | |
Series | Legacy Intel® Core™ Processors | |
Status | Discontinued | |
Performance |
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64 bit support | ||
Die size | 169 mm | 214 mm2 |
L1 cache | 128 KB (per core) | 256 KB |
L2 cache | 512 KB (per core) | 12288 KB |
Manufacturing process technology | 45 nm | 45 nm |
Maximum frequency | 2.3 GHz | 3 GHz |
Number of cores | 3 | 4 |
Transistor count | 300 million | 820 million |
Base frequency | 3.00 GHz | |
Bus Speed | 1333 MHz FSB | |
Maximum case temperature (TCase) | 64 °C | |
Maximum core temperature | 64.5°C | |
Unlocked | ||
VID voltage range | 0.8500V-1.3625V | |
Memory |
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Supported memory types | DDR3 | DDR1, DDR2, DDR3 |
Compatibility |
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Max number of CPUs in a configuration | 1 | 1 |
Sockets supported | AM3 | LGA775 |
Thermal Design Power (TDP) | 45 Watt | 130 Watt |
Low Halogen Options Available | ||
Package Size | 37.5mm x 37.5mm | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
FSB parity | ||
Idle States | ||
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Demand Based Switching | ||
Intel® Hyper-Threading technology | ||
Intel® Turbo Boost technology | ||
Thermal Monitoring | ||
Virtualization |
||
Intel® Virtualization Technology (VT-x) |