AMD Phenom X3 8450 vs Intel Pentium E5800
Comparing Phenom X3 8450 and Pentium E5800 processor market type (desktop or notebook), architecture and sales start time and price.
Phenom X3 8450 and Pentium E5800 quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Phenom X3 8450 and Pentium E5800 performance, but for precise assessment you have to consider their test results.
Number of cores
Number of threads
128 KB (per core)
64 KB (per core)
512 KB (per core)
2 MB (shared)
2 MB (shared)
Manufacturing process technology
Maximum core temperature
64 bit support
VID voltage range
Information on Phenom X3 8450 and Pentium E5800 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.
Max number of CPUs in a configuration
Power consumption (TDP)
Technologies and extensions
Technological solutions and additional instructions supported by Phenom X3 8450 and Pentium E5800. You'll probably need this information if you require some particular technology.
Enhanced SpeedStep (EIST)
Demand Based Switching
Phenom X3 8450 and Pentium E5800 technologies aimed at raising security, for example, by protecting against hacks.
Virtual machine speed-up technologies supported by Phenom X3 8450 and Pentium E5800 are enumerated here.
Types, maximum amount and channel number of RAM supported by Phenom X3 8450 and Pentium E5800.
Supported memory types
DDR1, DDR2, DDR3
Non-gaming benchmarks performance of Phenom X3 8450 and Pentium E5800. Overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
Phenom X3 8450 3.94 +0.3%
Pentium E5800 3.93
Phenom X3 8450 1888 +0.1%
Pentium E5800 1887
Let's see how good Phenom X3 8450 and Pentium E5800 are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.
Advantages of AMD Phenom X3 8450
0.3% faster in synthetic tests
3DNow! (older SIMD instructions set used by AMD CPUs. Supercedes MMX, works with 64-bit registers)
AMD64 (AMD CPUs 64-bit architecture. Almost identical to Intel 64, save for some little and rarely used nuances)
Virtualization (Hardware acceleration of virtual machines)
Advantages of Intel Pentium E5800
Finer manufacturing process technology (45 vs 65 nm)
Less power hungry (65 vs 95 watts)
Intel 64 (64-bit Intel CPU architecture. Almost identical to AMD64, except small and rarely used nuances)
Thermal Monitoring Technologies
So, Phenom X3 8450 or Pentium E5800?
Technical City couldn't decide between AMD Phenom X3 8450 and Intel Pentium E5800. The differences in performance seem too small.
Should you still have questions on choice between Phenom X3 8450 and Pentium E5800, ask them in Comments section, and we shall answer.