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Intel Core i5-1035G7

Intel Core i5-1035G7: Review and Relevance in 2025

Modern Processor for Ultrabooks: A Balance Between Performance and Battery Life

Architecture and Process Technology: 10 nm and New Horizons

The Intel Core i5-1035G7 processor, released in 2019, is part of the Ice Lake family, marking Intel's transition to a 10-nanometer process technology. This shift has allowed for reduced power consumption and increased transistor density, which is particularly important for compact devices.

Key Features:

- 4 cores, 8 threads: With Hyper-Threading, the processor effectively handles multitasking.

- Frequencies: Base frequency is 1.2 GHz, with a turbo boost up to 3.7 GHz. This enables quick responsiveness for everyday tasks and a boost in power under load.

- 6 MB L3 cache: Reduces latency when working with data.

- Integrated Intel Iris Plus G7 graphics: 64 execution units (EUs), supporting 4K@60Hz, DirectX 12, and AI hardware acceleration.

Sunny Cove Architecture Features:

- Improved IPC (instructions per cycle) by 18% compared to previous generations.

- Support for Wi-Fi 6 and Thunderbolt 3 – relevant even in 2025 for fast peripheral connections.

Power Consumption and TDP: 15 W for Thin Notebooks

A TDP of 15 W makes the i5-1035G7 ideal for ultrabooks and hybrid devices.

- Dynamic power management: Intel Dynamic Tuning technology automatically adjusts frequency and voltage based on workload.

- Thermal envelope: Even under peak loads (e.g., video rendering), the processor does not overheat in well-designed systems like Dell XPS 13 or Lenovo Yoga C940.

Performance: From Office Work to Light Gaming

Office Tasks and Multimedia:

- Web browsing with a dozen tabs + working in Google Docs + streaming video – the processor handles it all smoothly.

- Rendering 1080p video in Premiere Pro takes about 25-30 minutes (compared to 20 minutes for the Ryzen 5 5500U).

Gaming:

- CS:GO at medium settings – 50-60 FPS at 1080p.

- Fortnite at low settings – 30-40 FPS.

- For more demanding games (Cyberpunk 2077), an eGPU via Thunderbolt 3 will be needed.

Turbo Boost Mode:

- During short bursts of load (e.g., opening a heavy Excel file), the frequency rises to 3.7 GHz but drops to 2.8-3.0 GHz after 2-3 minutes due to TDP limitations.

Use Cases: Who is the i5-1035G7 Suitable For?

- Students and office workers: A lightweight laptop with 8-10 hours of battery life (e.g., Acer Swift 5).

- Digital artists: Drawing in Photoshop or Illustrator with a tablet.

- Travelers: Watching movies and working on the go.

- Not suitable for: Professional gamers or engineers working with 3D modeling.

Battery Life: How Long Will the Battery Last?

- Web surfing: Up to 10 hours (at 150-nit screen brightness).

- 1080p video: About 8 hours.

- Power-saving Technologies:

- Intel Speed Shift: Quick transitions between processor states.

- Adaptix Dynamic Tuning: Machine learning for optimal power consumption.

Recommendation: Choose laptops with batteries of at least 50 Wh (e.g., HP Spectre x360 13t).

Comparison with Competitors: AMD, Apple, and Previous Generations

- AMD Ryzen 5 5500U (7 nm): Better in multi-threaded tasks (Cinebench R23: 6500 vs 4500 for i5), but weaker in single-threaded performance.

- Apple M1: 30% higher energy efficiency and performance in "native" applications, but limited compatibility with Windows.

- Intel Core i5-1135G7 (Tiger Lake): 10-15% faster in graphics and AI tasks thanks to Xe Graphics.

Prices for laptops with the i5-1035G7 in 2025: $600-900 (new models with updated peripherals, such as ASUS ZenBook 14).

Pros and Cons

Strengths:

- Good integration with Windows and Thunderbolt 3.

- Sufficient performance for everyday tasks.

- Support for modern standards (Wi-Fi 6, HDMI 2.0).

Weaknesses:

- Lags behind Ryzen in multi-threading.

- Turbo mode is unstable under prolonged loads.

Laptop Selection Recommendations

- Device Type: Ultrabook or 2-in-1 with a touchscreen.

- Essential Specifications:

- 8-16 GB RAM (DDR4-3200).

- SSD from 512 GB (NVMe).

- IPS display with Full HD or 4K resolution.

- Optional Features:

- Active cooling with dual fans.

- Thunderbolt 3 support for eGPU connection.

Examples of models in 2025:

- Budget: Lenovo IdeaPad Flex 5 ($650).

- Premium: Dell XPS 13 9310 (updated version, $850).

Final Conclusion

In 2025, the Intel Core i5-1035G7 remains a relevant choice for those seeking an affordable yet reliable laptop for work, study, and entertainment. Its key advantages are portability, support for modern interfaces, and sufficient performance for most everyday tasks. If you don't need maximum power but prioritize battery life and weight, this processor is an excellent option. However, for gaming or professional tasks, it's advisable to consider devices with newer CPUs or discrete graphics.

Basic

Label Name

Intel

Platform

Laptop

Launch Date

August 2019

Model Name

The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.

i5-1035G7

Code Name

Ice Lake

CPU Specifications

Total Cores

Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).

Total Threads

Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.

Performance-cores

Performance-core Base Frequency

1.2 GHz

Performance-core Max Turbo Frequency

Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.

3.7 GHz

L1 Cache

64K per core

L2 Cache

256K per core

L3 Cache

6MB shared

Unlocked Multiplier

Multiplier

12x

CPU Socket

The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.

BGA-1526

Technology

Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.

10 nm

TDP

15 W

Max. Operating Temperature

Junction Temperature is the maximum temperature allowed at the processor die.

100 °C

PCIe Version

PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.

3.0

Instruction Set

The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.

x86-64

Memory Specifications

Memory Type

Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.

LPDDR4-3733

Max Memory Size

Max memory size refers to the maximum memory capacity supported by the processor.

64GB

Memory Channels

The number of memory channels refers to the bandwidth operation for real world application.

Max Memory Bandwidth

Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).

55.63 GB/s

ECC Memory Support

GPU Specifications

Integrated Graphics Model

An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.

True

GPU Max Dynamic Frequency

1050 MHz

GPU Base Frequency

300 MHz

Max Resolution

5120x3200 - 60 Hz

Miscellaneous

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2, AVX-512

Benchmarks

Cinebench R23

Single Core Score

1126

Cinebench R23

Multi Core Score

3161

Geekbench 6

Single Core Score

1390

Geekbench 6

Multi Core Score

3991

Geekbench 5

Single Core Score

1034

Geekbench 5

Multi Core Score

3778

Passmark CPU

Single Core Score

2266

Passmark CPU

Multi Core Score

8311

Compared to Other CPU

Cinebench R23 Single Core

Snapdragon X Elite

1772 +57.4%

M1 Pro

1545 +37.2%

Core i9-10940X

1260 +11.9%

Core i5-1035G7

1126

Pentium N3710

201 -82.1%

Cinebench R23 Multi Core

Core i9-10920X

15767 +398.8%

M1 Max

12629 +299.5%

Core i7-5960X

9720 +207.5%

Core i5-8365U

3567 +12.8%

Core i5-1035G7

3161

Geekbench 6 Single Core

Xeon W-2275

1497 +7.7%

EPYC 8224P

1445 +4%

Core i5-1035G7

1390

Xeon E3-1240 v6

1360 -2.2%

Core i5-5675C

1317 -5.3%

Geekbench 6 Multi Core

Xeon E5-1680 v2

4512 +13.1%

Xeon E5-2608L v4

4211 +5.5%

Core i5-1035G7

3991

Xeon E3-1535M v5

3744 -6.2%

Core i3-8100B

3538 -11.4%

Geekbench 5 Single Core

Core i9-7960X X-series

1075 +4%

Xeon W-2140B

1057 +2.2%

Core i5-1035G7

1034

Xeon E3-1240

1014 -1.9%

Core i7-9700TE

992 -4.1%

Geekbench 5 Multi Core

EPYC 9274F

4148 +9.8%

Core i9-10980HK

3950 +4.6%

Core i5-1035G7

3778

Core i5-8500T

3618 -4.2%

Xeon E3-1270 v6

3503 -7.3%

Passmark CPU Single Core

Xeon E3-1260L

2323 +2.5%

Core i3-6300

2300 +1.5%

Core i5-1035G7

2266

Xeon Silver 4314

2238 -1.2%

Core i9-13900TE

2209 -2.5%

Passmark CPU Multi Core

Xeon E5-2620

9162 +10.2%

Xeon E3-1240

8714 +4.8%

Core i5-1035G7

8311

Ryzen 7 2800H

8013 -3.6%

Xeon E-2224

7625 -8.3%