Intel Pentium G620T vs AMD Phenom II X2 550
Comparing Pentium G620T and Phenom II X2 550 processor market type (desktop or notebook), architecture and sales start time and price.
Pentium G620T and Phenom II X2 550 quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Pentium G620T and Phenom II X2 550 performance, but for precise assessment you have to consider their test results.
Number of cores
Number of threads
64 KB (per core)
128 KB (per core)
256 KB (per core)
512 KB (per core)
3 MB (shared)
6 MB (shared)
Manufacturing process technology
Maximum core temperature
64 bit support
Information on Pentium G620T and Phenom II X2 550 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 Pentium G620T and Phenom II X2 550. You'll probably need this information if you require some particular technology.
Instruction set extensions
Intel® SSE4.1, Intel® SSE4.2
Enhanced SpeedStep (EIST)
Flex Memory Access
Fast Memory Access
Pentium G620T and Phenom II X2 550 technologies aimed at raising security, for example, by protecting against hacks.
Virtual machine speed-up technologies supported by Pentium G620T and Phenom II X2 550 are enumerated here.
Types, maximum amount and channel number of RAM supported by Pentium G620T and Phenom II X2 550.
Supported memory types
Maximum memory size
Max memory channels
Maximum memory bandwidth
17 GB / s
General parameters of GPUs integrated into Pentium G620T and Phenom II X2 550.
Intel HD (Sandy Bridge)
Graphics max frequency
Available interfaces and connections of Pentium G620T and Phenom II X2 550 integrated GPUs.
Number of displays supported
Specifications and connection of peripherals supported by Pentium G620T and Phenom II X2 550.
Non-gaming benchmarks performance of Pentium G620T and Phenom II X2 550. Overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
Pentium G620T 1.41
Phenom II X2 550 1.45 +2.8%
Pentium G620T 1102
Phenom II X2 550 1139 +3.4%
Let's see how good Pentium G620T and Phenom II X2 550 are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.
Advantages of Intel Pentium G620T
Cheaper ($80 vs $133)
Finer manufacturing process technology (32 vs 45 nm)
Less power hungry (35 vs 80 watts)
AVX (Advanced Vector Extensions - a set of SIMD instructions working with 128- and 256-bit registers)
Intel 64 (64-bit Intel CPU architecture. Almost identical to AMD64, except small and rarely used nuances)
AES-NI (Advanced Encryption Standard New Instructions - additional instructions for hardware acceleration of AES encryption and decryption)
Thermal Monitoring Technologies
Advantages of AMD Phenom II X2 550
2.8% 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)
So, Pentium G620T or Phenom II X2 550?
Technical City couldn't decide between Intel Pentium G620T and AMD Phenom II X2 550. The differences in performance seem too small.
Should you still have questions on choice between Pentium G620T and Phenom II X2 550, ask them in Comments section, and we shall answer.