Intel Core i5-7440HQ vs Core i3-1005G1
Comparing Core i5-7440HQ and Core i3-1005G1 processor market type (desktop or notebook), architecture and sales start time and price.
Core i5-7440HQ and Core i3-1005G1 quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Core i5-7440HQ and Core i3-1005G1 performance, but for precise assessment you have to consider their test results.
Number of cores
Number of threads
64K (per core)
256K (per core)
4 MB (shared)
Manufacturing process technology
Maximum core temperature
Maximum case temperature (TCase)
64 bit support
Information on Core i5-7440HQ and Core i3-1005G1 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 Core i5-7440HQ and Core i3-1005G1. You'll probably need this information if you require some particular technology.
Instruction set extensions
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Enhanced SpeedStep (EIST)
Flex Memory Access
Core i5-7440HQ and Core i3-1005G1 technologies aimed at raising security, for example, by protecting against hacks.
Yes with Intel® ME
Yes with Intel® ME
Virtual machine speed-up technologies supported by Core i5-7440HQ and Core i3-1005G1 are enumerated here.
Types, maximum amount and channel number of RAM supported by Core i5-7440HQ and Core i3-1005G1.
Supported memory types
DDR4-2400, LPDDR3-2133, DDR3L-1600
Maximum memory size
Max memory channels
Maximum memory bandwidth
General parameters of GPUs integrated into Core i5-7440HQ and Core i3-1005G1.
Available interfaces and connections of Core i5-7440HQ and Core i3-1005G1 integrated GPUs.
Number of displays supported
Graphics image quality
Maximum display resolutions supported by Core i5-7440HQ and Core i3-1005G1 integrated GPUs, including resolutions over different interfaces.
4K resolution support
Yes, at 120Hz
Max resolution over HDMI 1.4
4096 x 2304
Max resolution over eDP
5120 x 3200
Max resolution over DisplayPort
5120 x 3200
Max resolution over VGA
Graphics API support
APIs supported by Core i5-7440HQ and Core i3-1005G1 integrated GPUs, sometimes API versions are included.
Specifications and connection of peripherals supported by Core i5-7440HQ and Core i3-1005G1.
Max number of PCIe lanes
Non-gaming benchmarks performance of Core i5-7440HQ and Core i3-1005G1. Overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
i5-7440HQ 6.22 +5.1%
Cinebench 15 64-bit single-core
i5-7440HQ 158 +0.6%
Cinebench 15 64-bit multi-core
i5-7440HQ 554 +36.5%
i5-7440HQ 10.16 +37%
x264 encoding pass 1
i5-7440HQ 182 +34.8%
x264 encoding pass 2
i5-7440HQ 36 +44%
i5-7440HQ 5516 +4.9%
Let's see how good Core i5-7440HQ and Core i3-1005G1 are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.
Advantages of Intel Core i5-7440HQ
5.1% faster in synthetic tests
More powerful video core
Higher maximum frequency (3800 vs 3400 MHz)
HyperThreading (allows one physical CPU function as two logical ones. It increases performance, since while one logical CPU is waiting for data, the second may still do useful work)
Quick Sync (hardware acceleration of video encoding and decoding for Intel CPUs. Speeds up video encoding by times, but at the cost of somewhat lower quality)
Virtualization (Hardware acceleration of virtual machines)
AES-NI (Advanced Encryption Standard New Instructions - additional instructions for hardware acceleration of AES encryption and decryption)
TXT (Trusted Execution Technology - protects the system against viruses and rootkits residing in BIOS or in a boot sector)
vPro (a marketing umbrella term for several Intel technologies: AMT, TXT, EDB, VT, Anti-Theft and some others)
Advantages of Intel Core i3-1005G1
Much newer (1 August 2019 vs 3 January 2017)
Cheaper ($451.00 USD vs $920.00 USD)
Finer manufacturing process technology (10 vs 14 nm)
Less power hungry (15 vs 45 watts)
Turbo Boost 2.0 (dynamically manages an Intel CPU's voltage and core frequency, allowing them to exceed rated values for short periods of time)
So, Core i5-7440HQ or Core i3-1005G1?
Technical City couldn't decide between Intel Core i5-7440HQ and Intel Core i3-1005G1. The differences in performance seem too small.
Should you still have questions on choice between Core i5-7440HQ and Core i3-1005G1, ask them in Comments section, and we shall answer.