Intel® Core™ i5-1135G7

The Intel Core i5-1135G7 is a laptop processor with 4 cores and 8 threads, built on the Tiger Lake architecture (10 nm process). It launched in Jul 2020. Clocks run from 2.4 GHz base to 4.2 GHz boost. A 8-MB L3 cache backs the cores (3.3 MB per core). It addresses DDR4, LPDDR4X memory up to 64 GB across 2 channels. The chip drops into the FCBGA1449 socket and exposes PCIe 4.0 (16 lanes). Rated TDP is 20 W. Notable platform capabilities: Gaussian Neural Accelerator, AVX-512, Extended Page Tables (EPT), Control-flow Enforcement (CET). Feex currently counts 1 machine in its hardware fleet with exactly this processor.

The Intel Core i5-1135G7 scores 2,593 in single-core performance and 9,292 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 4,909 for overall performance, 9,670 for productivity performance, 9,778 for creator performance, 8,944 for engineering performance and 10,102 for gaming performance. Its multi-core throughput works out to 2,323 per core, 1,162 per thread and 465 per watt. Its computed efficiency index is 1,098. Its performance index is 61, so its overall performance is 39% below the Intel Core i5-12400 (index 100). Each bar shows the score as a share of a reference ceiling, which is the larger of the 99th-percentile score across the Feex CPU database and a fixed baseline.

Scores for individual PassMark CPU Mark test categories. Higher is better. These are measured test scores, not computed from the single-core and multi-core ratings.

In the individual workload tests the Intel Core i5-1135G7 scores 31,240 in integer math, 19,009 in floating-point math, 100,922 in compression, 5,334 in cryptography, 559 in physics simulation, 7,202 in vector SIMD, 34 in the prime sieve and 12,412 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 47% below in integer math, 59% below in floating-point math, 56% below in compression, 54% below in cryptography, 49% below in physics simulation, 54% below in vector SIMD, 49% below in the prime sieve and 45% below in sorting. Each bar shows the score as a share of that workload's reference ceiling, the larger of the 99th-percentile score across CPUs with a recorded value and a fixed baseline.

The Intel Core i5-1135G7 has 4 physical cores and runs 8 logical threads. It runs 2 threads per core. It runs at a base clock of 2.40 GHz and boosts up to 4.20 GHz.

The Intel Core i5-1135G7 is a laptop processor, belongs to the Intel Core i5 family, uses the Tiger Lake architecture, carries the codename Tiger Lake and is manufactured on a 10 nm process. It launched in Jul 2020.

The Intel Core i5-1135G7 has 320 KB of L1 cache, 5 MB of L2 cache and 8 MB of L3 cache. That adds up to about 13.3 MB of cache, or 3.33 MB per core. Each core has 1.25 MB of private L2 cache.

The Intel Core i5-1135G7 has a 3-level cache hierarchy: L1 at 320 KB, L2 at 5 MB and L3 at 8 MB. L3 is the largest level and makes up about 60% of the cache listed here.

The Intel Core i5-1135G7 supports DDR4, LPDDR4X memory, addresses up to 64 GB of memory and uses 2 memory channels. It does not support DDR5 memory.

The Intel Core i5-1135G7 includes integrated graphics (Intel Iris Xe Graphics) and clocks the graphics up to 1.30 GHz.

The Intel Core i5-1135G7 uses the FCBGA1449 socket, supports PCI Express 4.0 and provides up to 16 PCIe lanes.

The Intel Core i5-1135G7 has a rated TDP of 20 W.

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

The Intel Core i5-1135G7 is manufactured by Intel. It launched at a price of $309.

The Intel Core i5-1135G7 is also identified by the model number i5-1135G7.

After an audit, 2 values were corrected and 1 empty field was filled on the Intel Core i5-1135G7 record. Each change is listed with its old value, new value, rule and sources.

• Base clock: 900 MHz → 2,400 MHz. Rule: Base clock was the configurable-TDP-down figure. stored 900 MHz is the cTDP-down end of the Wikipedia base range 900-2400 MHz; PassMark base 2400 MHz = the nominal (high-TDP) base. Sources: Vendor page (intel.com); PassMark: Intel Core i5-1135G7 @ 2.40GHz; Wikipedia: List of Intel Core mobile processors (revision 1369925615); Wikipedia: Tiger Lake (revision 1373251947).
• L2 cache (total): 1,280 KB → 5,120 KB. Rule: L2 cache was stored per core. stored equals the per-core size in PassMark "4 x 1280 KB". Sources: Vendor page (intel.com); PassMark: Intel Core i5-1135G7 @ 2.40GHz; Wikipedia: List of Intel Core mobile processors (revision 1369925615); Wikipedia: Tiger Lake (revision 1373251947).

The audit log is public: all changes for this CPU, the corrections overview and the method.

Feex has recorded 62% of the specifications it tracks for the Intel Core i5-1135G7. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Efficiency Cores, Hybrid Architecture, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: L4 Cache. Memory Support: Memory Bandwidth, ECC Memory and Max Memory Speed. Graphics: Graphics Base Clock, Execution Units, Display Outputs and Max Video Memory. Platform & Compatibility: Package and Package Size. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count and Foundry. Naming & Aliases: Normalized Name, SKU, Processor Number and Part Number.

Processors that use the same FCBGA1449 socket as the Intel Core i5-1135G7 and have the closest multi-core scores in the Feex database include Intel Core i3-1125G4, Intel Core i5-1145G7, Intel Core i5-1155G7, Intel Core i5-1145G7E and Intel Core i7-11390H.