Intel Core i5-1030G4 vs Intel Core i3-1000G4
Intel Core i5-1030G4
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The Intel Core i5-1030G4 is a power efficient quad-core SoC for laptops and Ultrabooks based on the Ice -Lake-Y generation that was announced in Mai 2019 (Computex). It integrates four Sunnycove processor cores (8 threads thanks to HyperThreading) clocked at 0.7 (base) - 3.5 (single core Turbo) GHz. All four cores can turbo up to 3.2 GHz using Turbo Boost. According to Intel the Sunnycove cores achieve 18% more IPCs (Instructions per Clock).
Combined with the two additional cores, the previous Y-series dual core processors (Amber Lake-Y) should be always slower. Short burst performance should be excellent, long workloads will depend on the TDP settings and cooling solution in the laptop / tablet.´
The biggest improvement for Ice-Lake is the integrated Gen 11 graphics adapter called Iris Plus Graphics. The Core i7-1030G4 integrates the smaller G4 variant with 48 of the 64 CUs clocked at 300 - 1050 MHz. However, in the Y-series the gaming performance will be again depending on the cooling solution and may degrade clearly over time (compared to the Core i5-1035G4 with 15 - 25 Watt e.g.).
Other improvements for Ice Lake are the AI hardware acceleration and the partial integration of Thunderbolt and WiFi 6 in the chip. The integrated DDR4 memory controller supports modules with up to 3200 MHz (and LPDDDR4 3733).
Power consumption
This Core i5 has a default TDP (also known as the long-term power limit) of 9 W, a value that laptop manufacturers are allowed to increase slightly (12 W being the upper limit) resulting in higher clock speeds and higher performance. The CPU is built with Intel's first-gen 10 nm process for OK, as of mid-2022, energy efficiency.
Intel Core i3-1000G4
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The Intel Core i3-1000G4 is a power efficient dual-core SoC for laptops and Ultrabooks based on the Ice -Lake-U generation that was announced in Mai 2019 (Computex). It integrates two Sunnycove processor cores (4 threads thanks to HyperThreading) clocked at 1.1 (base) - 3.2 GHz (single and dual core Turbo). According to Intel the Sunnycove cores achieve 18% more IPCs (Instructions per Clock) and therefore the CPU performance should be similar to the higher clocked Amber-Lake-Y CPUs like the Core i5-8200Y (1.3 - 3.9 GHz).
The biggest improvement for Ice-Lake is the integrated Gen 11 graphics card called Iris Plus Graphics. The Core i7-1030G4 integrates the smaller G4 variant with 48 of the 64 CUs clocked at 300 - 900 MHz. However, in the Y-series the gaming performance will be again depending on the cooling solution and may degrade clearly over time (compared to the Core i5-1035G4 with 15 - 25 Watt e.g.). The faster graphics card is also the main difference to the similar named Core i3-1000G1.
Other improvements for Ice Lake are the AI hardware acceleration and the partial integration of Thunderbolt and Wifi 6 in the chip. The integrated DDR4 memory controller supports modules with up to 3200 MHz (and LPDDDR4 3733).
Power consumption
This Core i3 has a default TDP (also known as the long-term power limit) of 9 W, a value that laptop manufacturers are allowed to reduce just slightly to 8 W if required. Doing so will result in lower clock speeds and lower performance. TDP values that low are typical for affordable laptops, tablets, mini-PCs, mostly with no active cooling solution.
The processor is manufactured on Intel's 1st gen 10 nm process for decent, as of late 2022, energy efficiency.
Model | Intel Core i5-1030G4 | Intel Core i3-1000G4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Series | Intel Ice Lake | Intel Ice Lake | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Codename | Ice Lake Y | Ice Lake Y | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Series: Ice Lake Ice Lake Y |
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Clock | 700 - 3500 MHz | 1100 - 3200 MHz | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
L1 Cache | 192 KB | 96 KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
L2 Cache | 2 MB | 1 MB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
L3 Cache | 6 MB | 4 MB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Cores / Threads | 4 / 8 | 2 / 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
TDP | 9 Watt | 9 Watt | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Technology | 10 nm | 10 nm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Features | AVX512, DL Boost, Turbo Boost 2.0 | AVX512, DL Boost, Turbo Boost 2.0 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
iGPU | Intel Iris Plus Graphics G4 (Ice Lake 48 EU) (300 - 1050 MHz) | Intel Iris Plus Graphics G4 (Ice Lake 48 EU) (300 - 900 MHz) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Architecture | x86 | x86 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Announced |
Benchmarks

* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation