Intel® Celeron® 1020M

The Intel Celeron 1020M is a laptop processor with 2 cores and 2 threads, built on the Ivy Bridge architecture. It launched in Jan 2013. A 2-MB L3 cache backs the cores (1.4 MB per core). It addresses DDR3 memory up to 32 GB across 2 channels. The chip drops into the FCPGA988 socket and exposes PCIe 2.0 (16 lanes). Rated TDP is 35 W. Notable platform capabilities: Extended Page Tables (EPT).

The Intel Celeron 1020M scores 1,176 in single-core performance and 1,275 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 1,224 for overall performance, 2,475 for productivity performance, 2,818 for creator performance, 1,187 for engineering performance and 3,847 for gaming performance. Its multi-core throughput works out to 638 per core, 638 per thread and 36 per watt. Its computed efficiency index is 207. Its performance index is 15, so its overall performance is 85% 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.

Workload sub-scores (integer math, floating point, compression, encryption, physics, SIMD, prime sieve and sorting) are not recorded for the Intel Celeron 1020M.

The Intel Celeron 1020M has 2 physical cores and runs 2 logical threads. It does not support simultaneous multithreading, so its thread count equals its core count. It runs at a base clock of 2.10 GHz.

The Intel Celeron 1020M is a laptop processor, belongs to the Intel Celeron family, uses the Ivy Bridge architecture, carries the codename Ivy Bridge and is manufactured on a 22 nm process. It launched in Jan 2013.

The Intel Celeron 1020M has 256 KB of L1 cache, 512 KB of L2 cache and 2 MB of L3 cache. That adds up to about 2.8 MB of cache, or 1.38 MB per core.

The Intel Celeron 1020M has a 3-level cache hierarchy: L1 at 256 KB, L2 at 512 KB and L3 at 2 MB. L3 is the largest level and makes up about 73% of the cache listed here.

The Intel Celeron 1020M supports DDR3 memory, addresses up to 32 GB of memory and uses 2 memory channels. It does not support DDR5, DDR4 and LPDDR memory.

The Intel Celeron 1020M includes integrated graphics (Intel HD Graphics for 3rd Generation Intel Processors) and clocks the graphics up to 1.00 GHz.

The Intel Celeron 1020M uses the FCPGA988 socket, supports PCI Express 2.0 and provides up to 16 PCIe lanes.

The Intel Celeron 1020M has a rated TDP of 35 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 Celeron 1020M is manufactured by Intel. It launched at a price of $86.

The Intel Celeron 1020M is also identified by the model number 1020M.

Feex has recorded 58% of the specifications it tracks for the Intel Celeron 1020M. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Performance Cores, Efficiency Cores, Hybrid Architecture, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: L2 Cache (per Core) and L4 Cache. Memory Support: Memory Bandwidth, ECC Memory and Max Memory Speed. Graphics: 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 FCPGA988 socket as the Intel Celeron 1020M and have the closest multi-core scores in the Feex database include Intel Core i3-2328M, Intel Pentium A1018, Intel Pentium 2020M, Intel Celeron 1005M and Intel Pentium 2030M.