Intel Core i5-450M vs Intel Core 2 Extreme X9000
Comparative analysis of Intel Core i5-450M and Intel Core 2 Extreme X9000 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.
Differences
Reasons to consider the Intel Core i5-450M
- CPU is newer: launch date 2 year(s) 4 month(s) later
- 2 more threads: 4 vs 2
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 45 nm
- Around 26% lower typical power consumption: 35 Watt vs 44 Watt
- Around 13% better performance in PassMark - CPU mark: 1239 vs 1099
- Around 4% better performance in Geekbench 4 - Single Core: 376 vs 362
- Around 22% better performance in Geekbench 4 - Multi-Core: 785 vs 645
Specifications (specs) | |
Launch date | 1 June 2010 vs 10 January 2008 |
Number of threads | 4 vs 2 |
Manufacturing process technology | 32 nm vs 45 nm |
Thermal Design Power (TDP) | 35 Watt vs 44 Watt |
Benchmarks | |
PassMark - CPU mark | 1239 vs 1099 |
Geekbench 4 - Single Core | 376 vs 362 |
Geekbench 4 - Multi-Core | 785 vs 645 |
Reasons to consider the Intel Core 2 Extreme X9000
- Around 5% higher clock speed: 2.8 GHz vs 2.66 GHz
- 12x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 5% better performance in PassMark - Single thread mark: 1098 vs 1045
Specifications (specs) | |
Maximum frequency | 2.8 GHz vs 2.66 GHz |
L2 cache | 6144 KB vs 512 KB |
Benchmarks | |
PassMark - Single thread mark | 1098 vs 1045 |
Compare benchmarks
CPU 1: Intel Core i5-450M
CPU 2: Intel Core 2 Extreme X9000
PassMark - Single thread mark |
|
|
||||
PassMark - CPU mark |
|
|
||||
Geekbench 4 - Single Core |
|
|
||||
Geekbench 4 - Multi-Core |
|
|
Name | Intel Core i5-450M | Intel Core 2 Extreme X9000 |
---|---|---|
PassMark - Single thread mark | 1045 | 1098 |
PassMark - CPU mark | 1239 | 1099 |
Geekbench 4 - Single Core | 376 | 362 |
Geekbench 4 - Multi-Core | 785 | 645 |
Compare specifications (specs)
Intel Core i5-450M | Intel Core 2 Extreme X9000 | |
---|---|---|
Essentials |
||
Architecture codename | Arrandale | Penryn |
Launch date | 1 June 2010 | 10 January 2008 |
Launch price (MSRP) | $32 | $851 |
Place in performance rating | 2636 | 2628 |
Price now | $31.95 | $409.95 |
Processor Number | i5-450M | X9000 |
Series | Legacy Intel® Core™ Processors | Legacy Intel® Core™ Processors |
Status | Discontinued | Discontinued |
Value for money (0-100) | 19.49 | 1.37 |
Vertical segment | Mobile | Mobile |
Performance |
||
64 bit support | ||
Base frequency | 2.40 GHz | 2.80 GHz |
Bus Speed | 2.5 GT/s DMI | 800 MHz FSB |
Die size | 81 mm2 | 107 mm2 |
Front-side bus (FSB) | 2500 MHz | 800 MHz |
L1 cache | 128 KB | 128 KB |
L2 cache | 512 KB | 6144 KB |
L3 cache | 3072 KB | |
Manufacturing process technology | 32 nm | 45 nm |
Maximum core temperature | 105°C | 105°C |
Maximum frequency | 2.66 GHz | 2.8 GHz |
Number of cores | 2 | 2 |
Number of threads | 4 | 2 |
Transistor count | 382 million | 410 million |
VID voltage range | 1.000V-1.275V | |
Memory |
||
Max memory channels | 2 | |
Maximum memory bandwidth | 17.1 GB/s | |
Maximum memory size | 8 GB | |
Supported memory types | DDR3 800/1066 | |
Graphics |
||
Graphics base frequency | 500 MHz | |
Graphics max dynamic frequency | 766 MHz | |
Graphics max frequency | 766 MHz | |
Intel® Clear Video HD technology | ||
Intel® Clear Video technology | ||
Intel® Flexible Display Interface (Intel® FDI) | ||
Processor graphics | Intel HD Graphics | |
Graphics interfaces |
||
Number of displays supported | 2 | |
Compatibility |
||
Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | |
Package Size | rPGA 37.5mmx 37.5mm, BGA 34mmx28mm | 35mm x 35mm |
Sockets supported | PGA988 | PGA478 |
Thermal Design Power (TDP) | 35 Watt | 44 Watt |
Peripherals |
||
Max number of PCIe lanes | 16 | |
PCI Express revision | 2.0 | |
PCIe configurations | 1x16 | |
Security & Reliability |
||
Execute Disable Bit (EDB) | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
||
Enhanced Intel SpeedStep® technology | ||
Flexible Display interface (FDI) | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Fast Memory Access | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Physical Address Extensions (PAE) | 36-bit | |
Thermal Monitoring | ||
FSB parity | ||
Intel® Demand Based Switching | ||
Virtualization |
||
Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |